/*
 * jQuery JavaScript Library v1.3.1
 * http://jquery.com/
 *
 * Copyright (c) 2009 John Resig
 * Dual licensed under the MIT and GPL licenses.
 * http://docs.jquery.com/License
 *
 * Date: 2009-01-21 20:42:16 -0500 (Wed, 21 Jan 2009)
 * Revision: 6158
 */
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G=this.offsetParent(),J=this.offset(),E=/^body|html$/i.test(G[0].tagName)?{top:0,left:0}:G.offset();J.top-=j(this,"marginTop");J.left-=j(this,"marginLeft");E.top+=j(G,"borderTopWidth");E.left+=j(G,"borderLeftWidth");F={top:J.top-E.top,left:J.left-E.left}}return F},offsetParent:function(){var E=this[0].offsetParent||document.body;while(E&&(!/^body|html$/i.test(E.tagName)&&o.css(E,"position")=="static")){E=E.offsetParent}return o(E)}});o.each(["Left","Top"],function(F,E){var G="scroll"+E;o.fn[G]=function(H){if(!this[0]){return null}return H!==g?this.each(function(){this==l||this==document?l.scrollTo(!F?H:o(l).scrollLeft(),F?H:o(l).scrollTop()):this[G]=H}):this[0]==l||this[0]==document?self[F?"pageYOffset":"pageXOffset"]||o.boxModel&&document.documentElement[G]||document.body[G]:this[0][G]}});o.each(["Height","Width"],function(H,F){var E=H?"Left":"Top",G=H?"Right":"Bottom";o.fn["inner"+F]=function(){return this[F.toLowerCase()]()+j(this,"padding"+E)+j(this,"padding"+G)};o.fn["outer"+F]=function(J){return this["inner"+F]()+j(this,"border"+E+"Width")+j(this,"border"+G+"Width")+(J?j(this,"margin"+E)+j(this,"margin"+G):0)};var I=F.toLowerCase();o.fn[I]=function(J){return this[0]==l?document.compatMode=="CSS1Compat"&&document.documentElement["client"+F]||document.body["client"+F]:this[0]==document?Math.max(document.documentElement["client"+F],document.body["scroll"+F],document.documentElement["scroll"+F],document.body["offset"+F],document.documentElement["offset"+F]):J===g?(this.length?o.css(this[0],I):null):this.css(I,typeof J==="string"?J:J+"px")}})})();
;(function($){$.ui={plugin:{add:function(module,option,set){var proto=$.ui[module].prototype;for(var i in set){proto.plugins[i]=proto.plugins[i]||[];proto.plugins[i].push([option,set[i]]);}},call:function(instance,name,args){var set=instance.plugins[name];if(!set){return;}
for(var i=0;i<set.length;i++){if(instance.options[set[i][0]]){set[i][1].apply(instance.element,args);}}}},cssCache:{},css:function(name){if($.ui.cssCache[name]){return $.ui.cssCache[name];}
var tmp=$('<div class="ui-resizable-gen">').addClass(name).css({position:'absolute',top:'-5000px',left:'-5000px',display:'block'}).appendTo('body');$.ui.cssCache[name]=!!((!(/auto|default/).test(tmp.css('cursor'))||(/^[1-9]/).test(tmp.css('height'))||(/^[1-9]/).test(tmp.css('width'))||!(/none/).test(tmp.css('backgroundImage'))||!(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor'))));try{$('body').get(0).removeChild(tmp.get(0));}catch(e){}
return $.ui.cssCache[name];},disableSelection:function(e){e.unselectable="on";e.onselectstart=function(){return false;};if(e.style){e.style.MozUserSelect="none";}},enableSelection:function(e){e.unselectable="off";e.onselectstart=function(){return true;};if(e.style){e.style.MozUserSelect="";}},hasScroll:function(e,a){var scroll=/top/.test(a||"top")?'scrollTop':'scrollLeft',has=false;if(e[scroll]>0)return true;e[scroll]=1;has=e[scroll]>0?true:false;e[scroll]=0;return has;}};var _remove=$.fn.remove;$.fn.remove=function(){$("*",this).add(this).trigger("remove");return _remove.apply(this,arguments);};function getter(namespace,plugin,method){var methods=$[namespace][plugin].getter||[];methods=(typeof methods=="string"?methods.split(/,?\s+/):methods);return($.inArray(method,methods)!=-1);}
$.widget=function(name,prototype){var namespace=name.split(".")[0];name=name.split(".")[1];$.fn[name]=function(options){var isMethodCall=(typeof options=='string'),args=Array.prototype.slice.call(arguments,1);if(isMethodCall&&getter(namespace,name,options)){var instance=$.data(this[0],name);return(instance?instance[options].apply(instance,args):undefined);}
return this.each(function(){var instance=$.data(this,name);if(isMethodCall&&instance&&$.isFunction(instance[options])){instance[options].apply(instance,args);}else if(!isMethodCall){$.data(this,name,new $[namespace][name](this,options));}});};$[namespace][name]=function(element,options){var self=this;this.widgetName=name;this.widgetBaseClass=namespace+'-'+name;this.options=$.extend({disabled:false},$[namespace][name].defaults,options);this.element=$(element).bind('setData.'+name,function(e,key,value){return self.setData(key,value);}).bind('getData.'+name,function(e,key){return self.getData(key);}).bind('remove',function(){return self.destroy();});this.init();};$[namespace][name].prototype=$.extend({},$.widget.prototype,prototype);};$.widget.prototype={init:function(){},destroy:function(){this.element.removeData(this.widgetName);},getData:function(key){return this.options[key];},setData:function(key,value){this.options[key]=value;if(key=='disabled'){this.element[value?'addClass':'removeClass'](this.widgetBaseClass+'-disabled');}},enable:function(){this.setData('disabled',false);},disable:function(){this.setData('disabled',true);}};$.ui.mouse={mouseInit:function(){var self=this;this.element.bind('mousedown.'+this.widgetName,function(e){return self.mouseDown(e);});if($.browser.msie){this._mouseUnselectable=this.element.attr('unselectable');this.element.attr('unselectable','on');}
this.started=false;},mouseDestroy:function(){this.element.unbind('.'+this.widgetName);($.browser.msie&&this.element.attr('unselectable',this._mouseUnselectable));},mouseDown:function(e){(this._mouseStarted&&this.mouseUp(e));this._mouseDownEvent=e;var self=this,btnIsLeft=(e.which==1),elIsCancel=(typeof this.options.cancel=="string"?$(e.target).is(this.options.cancel):false);if(!btnIsLeft||elIsCancel||!this.mouseCapture(e)){return true;}
this._mouseDelayMet=!this.options.delay;if(!this._mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){self._mouseDelayMet=true;},this.options.delay);}
if(this.mouseDistanceMet(e)&&this.mouseDelayMet(e)){this._mouseStarted=(this.mouseStart(e)!==false);if(!this._mouseStarted){e.preventDefault();return true;}}
this._mouseMoveDelegate=function(e){return self.mouseMove(e);};this._mouseUpDelegate=function(e){return self.mouseUp(e);};$(document).bind('mousemove.'+this.widgetName,this._mouseMoveDelegate).bind('mouseup.'+this.widgetName,this._mouseUpDelegate);return false;},mouseMove:function(e){if($.browser.msie&&!e.button){return this.mouseUp(e);}
if(this._mouseStarted){this.mouseDrag(e);return false;}
if(this.mouseDistanceMet(e)&&this.mouseDelayMet(e)){this._mouseStarted=(this.mouseStart(this._mouseDownEvent,e)!==false);(this._mouseStarted?this.mouseDrag(e):this.mouseUp(e));}
return!this._mouseStarted;},mouseUp:function(e){$(document).unbind('mousemove.'+this.widgetName,this._mouseMoveDelegate).unbind('mouseup.'+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this.mouseStop(e);}
return false;},mouseDistanceMet:function(e){return(Math.max(Math.abs(this._mouseDownEvent.pageX-e.pageX),Math.abs(this._mouseDownEvent.pageY-e.pageY))>=this.options.distance);},mouseDelayMet:function(e){return this._mouseDelayMet;},mouseStart:function(e){},mouseDrag:function(e){},mouseStop:function(e){},mouseCapture:function(e){return true;}};$.ui.mouse.defaults={cancel:null,distance:1,delay:0};})(jQuery);(function($){$.widget("ui.draggable",$.extend($.ui.mouse,{init:function(){var o=this.options;if(o.helper=='original'&&!(/(relative|absolute|fixed)/).test(this.element.css('position')))
this.element.css('position','relative');this.element.addClass('ui-draggable');(o.disabled&&this.element.addClass('ui-draggable-disabled'));this.mouseInit();},mouseStart:function(e){var o=this.options;if(this.helper||o.disabled||$(e.target).is('.ui-resizable-handle'))return false;var handle=!this.options.handle||!$(this.options.handle,this.element).length?true:false;$(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==e.target)handle=true;});if(!handle)return false;if($.ui.ddmanager)$.ui.ddmanager.current=this;this.helper=$.isFunction(o.helper)?$(o.helper.apply(this.element[0],[e])):(o.helper=='clone'?this.element.clone():this.element);if(!this.helper.parents('body').length)this.helper.appendTo((o.appendTo=='parent'?this.element[0].parentNode:o.appendTo));if(this.helper[0]!=this.element[0]&&!(/(fixed|absolute)/).test(this.helper.css("position")))this.helper.css("position","absolute");this.margins={left:(parseInt(this.element.css("marginLeft"),10)||0),top:(parseInt(this.element.css("marginTop"),10)||0)};this.cssPosition=this.helper.css("position");this.offset=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.offset.click={left:e.pageX-this.offset.left,top:e.pageY-this.offset.top};this.offsetParent=this.helper.offsetParent();var po=this.offsetParent.offset();if(this.offsetParent[0]==document.body&&$.browser.mozilla)po={top:0,left:0};this.offset.parent={top:po.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:po.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)};var p=this.element.position();this.offset.relative=this.cssPosition=="relative"?{top:p.top-(parseInt(this.helper.css("top"),10)||0)+this.offsetParent[0].scrollTop,left:p.left-(parseInt(this.helper.css("left"),10)||0)+this.offsetParent[0].scrollLeft}:{top:0,left:0};this.originalPosition=this.generatePosition(e);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(o.cursorAt){if(o.cursorAt.left!=undefined)this.offset.click.left=o.cursorAt.left+this.margins.left;if(o.cursorAt.right!=undefined)this.offset.click.left=this.helperProportions.width-o.cursorAt.right+this.margins.left;if(o.cursorAt.top!=undefined)this.offset.click.top=o.cursorAt.top+this.margins.top;if(o.cursorAt.bottom!=undefined)this.offset.click.top=this.helperProportions.height-o.cursorAt.bottom+this.margins.top;}
if(o.containment){if(o.containment=='parent')o.containment=this.helper[0].parentNode;if(o.containment=='document'||o.containment=='window')this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,$(o.containment=='document'?document:window).width()-this.offset.relative.left-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.element.css("marginRight"),10)||0),($(o.containment=='document'?document:window).height()||document.body.parentNode.scrollHeight)-this.offset.relative.top-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.element.css("marginBottom"),10)||0)];if(!(/^(document|window|parent)$/).test(o.containment)){var ce=$(o.containment)[0];var co=$(o.containment).offset();this.containment=[co.left+(parseInt($(ce).css("borderLeftWidth"),10)||0)-this.offset.relative.left-this.offset.parent.left,co.top+(parseInt($(ce).css("borderTopWidth"),10)||0)-this.offset.relative.top-this.offset.parent.top,co.left+Math.max(ce.scrollWidth,ce.offsetWidth)-(parseInt($(ce).css("borderLeftWidth"),10)||0)-this.offset.relative.left-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.element.css("marginRight"),10)||0),co.top+Math.max(ce.scrollHeight,ce.offsetHeight)-(parseInt($(ce).css("borderTopWidth"),10)||0)-this.offset.relative.top-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.element.css("marginBottom"),10)||0)];}}
this.propagate("start",e);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if($.ui.ddmanager&&!o.dropBehaviour)$.ui.ddmanager.prepareOffsets(this,e);this.helper.addClass("ui-draggable-dragging");this.mouseDrag(e);return true;},convertPositionTo:function(d,pos){if(!pos)pos=this.position;var mod=d=="absolute"?1:-1;return{top:(pos.top
+this.offset.relative.top*mod
+this.offset.parent.top*mod
-(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollTop)*mod
+(this.cssPosition=="fixed"?this.offsetParent[0].scrollTop:0)*mod
+this.margins.top*mod),left:(pos.left
+this.offset.relative.left*mod
+this.offset.parent.left*mod
-(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollLeft)*mod
+(this.cssPosition=="fixed"?this.offsetParent[0].scrollLeft:0)*mod
+this.margins.left*mod)};},generatePosition:function(e){var o=this.options;var position={top:(e.pageY
-this.offset.click.top
-this.offset.relative.top
-this.offset.parent.top
+(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollTop)
-(this.cssPosition=="fixed"?this.offsetParent[0].scrollTop:0)),left:(e.pageX
-this.offset.click.left
-this.offset.relative.left
-this.offset.parent.left
+(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollLeft)
-(this.cssPosition=="fixed"?this.offsetParent[0].scrollLeft:0))};if(!this.originalPosition)return position;if(this.containment){if(position.left<this.containment[0])position.left=this.containment[0];if(position.top<this.containment[1])position.top=this.containment[1];if(position.left>this.containment[2])position.left=this.containment[2];if(position.top>this.containment[3])position.top=this.containment[3];}
if(o.grid){var top=this.originalPosition.top+Math.round((position.top-this.originalPosition.top)/o.grid[1])*o.grid[1];position.top=this.containment?(!(top<this.containment[1]||top>this.containment[3])?top:(!(top<this.containment[1])?top-o.grid[1]:top+o.grid[1])):top;var left=this.originalPosition.left+Math.round((position.left-this.originalPosition.left)/o.grid[0])*o.grid[0];position.left=this.containment?(!(left<this.containment[0]||left>this.containment[2])?left:(!(left<this.containment[0])?left-o.grid[0]:left+o.grid[0])):left;}
return position;},mouseDrag:function(e){this.position=this.generatePosition(e);this.positionAbs=this.convertPositionTo("absolute");this.position=this.propagate("drag",e)||this.position;if(!this.options.axis||this.options.axis!="y")this.helper[0].style.left=this.position.left+'px';if(!this.options.axis||this.options.axis!="x")this.helper[0].style.top=this.position.top+'px';if($.ui.ddmanager)$.ui.ddmanager.drag(this,e);return false;},mouseStop:function(e){if($.ui.ddmanager&&!this.options.dropBehaviour)
$.ui.ddmanager.drop(this,e);if(this.options.revert){var self=this;$(this.helper).animate(this.originalPosition,parseInt(this.options.revert,10)||500,function(){self.propagate("stop",e);self.clear();});}else{this.propagate("stop",e);this.clear();}
return false;},clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.options.helper!='original'&&!this.cancelHelperRemoval)this.helper.remove();this.helper=null;this.cancelHelperRemoval=false;},plugins:{},uiHash:function(e){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,options:this.options};},propagate:function(n,e){$.ui.plugin.call(this,n,[e,this.uiHash()]);return this.element.triggerHandler(n=="drag"?n:"drag"+n,[e,this.uiHash()],this.options[n]);},destroy:function(){if(!this.element.data('draggable'))return;this.element.removeData("draggable").unbind(".draggable").removeClass('ui-draggable');this.mouseDestroy();}}));$.extend($.ui.draggable,{defaults:{appendTo:"parent",axis:false,cancel:":input,button",delay:0,distance:0,helper:"original"}});$.ui.plugin.add("draggable","cursor",{start:function(e,ui){var t=$('body');if(t.css("cursor"))ui.options._cursor=t.css("cursor");t.css("cursor",ui.options.cursor);},stop:function(e,ui){if(ui.options._cursor)$('body').css("cursor",ui.options._cursor);}});$.ui.plugin.add("draggable","zIndex",{start:function(e,ui){var t=$(ui.helper);if(t.css("zIndex"))ui.options._zIndex=t.css("zIndex");t.css('zIndex',ui.options.zIndex);},stop:function(e,ui){if(ui.options._zIndex)$(ui.helper).css('zIndex',ui.options._zIndex);}});$.ui.plugin.add("draggable","opacity",{start:function(e,ui){var t=$(ui.helper);if(t.css("opacity"))ui.options._opacity=t.css("opacity");t.css('opacity',ui.options.opacity);},stop:function(e,ui){if(ui.options._opacity)$(ui.helper).css('opacity',ui.options._opacity);}});$.ui.plugin.add("draggable","iframeFix",{start:function(e,ui){$(ui.options.iframeFix===true?"iframe":ui.options.iframeFix).each(function(){$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1000}).css($(this).offset()).appendTo("body");});},stop:function(e,ui){$("div.DragDropIframeFix").each(function(){this.parentNode.removeChild(this);});}});$.ui.plugin.add("draggable","scroll",{start:function(e,ui){var o=ui.options;var i=$(this).data("draggable");o.scrollSensitivity=o.scrollSensitivity||20;o.scrollSpeed=o.scrollSpeed||20;i.overflowY=function(el){do{if(/auto|scroll/.test(el.css('overflow'))||(/auto|scroll/).test(el.css('overflow-y')))return el;el=el.parent();}while(el[0].parentNode);return $(document);}(this);i.overflowX=function(el){do{if(/auto|scroll/.test(el.css('overflow'))||(/auto|scroll/).test(el.css('overflow-x')))return el;el=el.parent();}while(el[0].parentNode);return $(document);}(this);if(i.overflowY[0]!=document&&i.overflowY[0].tagName!='HTML')i.overflowYOffset=i.overflowY.offset();if(i.overflowX[0]!=document&&i.overflowX[0].tagName!='HTML')i.overflowXOffset=i.overflowX.offset();},drag:function(e,ui){var o=ui.options;var i=$(this).data("draggable");if(i.overflowY[0]!=document&&i.overflowY[0].tagName!='HTML'){if((i.overflowYOffset.top+i.overflowY[0].offsetHeight)-e.pageY<o.scrollSensitivity)
i.overflowY[0].scrollTop=i.overflowY[0].scrollTop+o.scrollSpeed;if(e.pageY-i.overflowYOffset.top<o.scrollSensitivity)
i.overflowY[0].scrollTop=i.overflowY[0].scrollTop-o.scrollSpeed;}else{if(e.pageY-$(document).scrollTop()<o.scrollSensitivity)
$(document).scrollTop($(document).scrollTop()-o.scrollSpeed);if($(window).height()-(e.pageY-$(document).scrollTop())<o.scrollSensitivity)
$(document).scrollTop($(document).scrollTop()+o.scrollSpeed);}
if(i.overflowX[0]!=document&&i.overflowX[0].tagName!='HTML'){if((i.overflowXOffset.left+i.overflowX[0].offsetWidth)-e.pageX<o.scrollSensitivity)
i.overflowX[0].scrollLeft=i.overflowX[0].scrollLeft+o.scrollSpeed;if(e.pageX-i.overflowXOffset.left<o.scrollSensitivity)
i.overflowX[0].scrollLeft=i.overflowX[0].scrollLeft-o.scrollSpeed;}else{if(e.pageX-$(document).scrollLeft()<o.scrollSensitivity)
$(document).scrollLeft($(document).scrollLeft()-o.scrollSpeed);if($(window).width()-(e.pageX-$(document).scrollLeft())<o.scrollSensitivity)
$(document).scrollLeft($(document).scrollLeft()+o.scrollSpeed);}}});$.ui.plugin.add("draggable","snap",{start:function(e,ui){var inst=$(this).data("draggable");inst.snapElements=[];$(ui.options.snap===true?'.ui-draggable':ui.options.snap).each(function(){var $t=$(this);var $o=$t.offset();if(this!=inst.element[0])inst.snapElements.push({item:this,width:$t.outerWidth(),height:$t.outerHeight(),top:$o.top,left:$o.left});});},drag:function(e,ui){var inst=$(this).data("draggable");var d=ui.options.snapTolerance||20;var x1=ui.absolutePosition.left,x2=x1+inst.helperProportions.width,y1=ui.absolutePosition.top,y2=y1+inst.helperProportions.height;for(var i=inst.snapElements.length-1;i>=0;i--){var l=inst.snapElements[i].left,r=l+inst.snapElements[i].width,t=inst.snapElements[i].top,b=t+inst.snapElements[i].height;if(!((l-d<x1&&x1<r+d&&t-d<y1&&y1<b+d)||(l-d<x1&&x1<r+d&&t-d<y2&&y2<b+d)||(l-d<x2&&x2<r+d&&t-d<y1&&y1<b+d)||(l-d<x2&&x2<r+d&&t-d<y2&&y2<b+d)))continue;if(ui.options.snapMode!='inner'){var ts=Math.abs(t-y2)<=20;var bs=Math.abs(b-y1)<=20;var ls=Math.abs(l-x2)<=20;var rs=Math.abs(r-x1)<=20;if(ts)ui.position.top=inst.convertPositionTo("relative",{top:t-inst.helperProportions.height,left:0}).top;if(bs)ui.position.top=inst.convertPositionTo("relative",{top:b,left:0}).top;if(ls)ui.position.left=inst.convertPositionTo("relative",{top:0,left:l-inst.helperProportions.width}).left;if(rs)ui.position.left=inst.convertPositionTo("relative",{top:0,left:r}).left;}
if(ui.options.snapMode!='outer'){var ts=Math.abs(t-y1)<=20;var bs=Math.abs(b-y2)<=20;var ls=Math.abs(l-x1)<=20;var rs=Math.abs(r-x2)<=20;if(ts)ui.position.top=inst.convertPositionTo("relative",{top:t,left:0}).top;if(bs)ui.position.top=inst.convertPositionTo("relative",{top:b-inst.helperProportions.height,left:0}).top;if(ls)ui.position.left=inst.convertPositionTo("relative",{top:0,left:l}).left;if(rs)ui.position.left=inst.convertPositionTo("relative",{top:0,left:r-inst.helperProportions.width}).left;}};}});$.ui.plugin.add("draggable","connectToSortable",{start:function(e,ui){var inst=$(this).data("draggable");inst.sortables=[];$(ui.options.connectToSortable).each(function(){if($.data(this,'sortable')){var sortable=$.data(this,'sortable');inst.sortables.push({instance:sortable,shouldRevert:sortable.options.revert});sortable.refresh();sortable.propagate("activate",e,inst);}});},stop:function(e,ui){var inst=$(this).data("draggable");$.each(inst.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;inst.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance.mouseStop(e);this.instance.element.triggerHandler("sortreceive",[e,$.extend(this.instance.ui(),{sender:inst.element})],this.instance.options["receive"]);this.instance.options.helper=this.instance.options._helper;}else{this.instance.propagate("deactivate",e,inst);}});},drag:function(e,ui){var inst=$(this).data("draggable"),self=this;var checkPos=function(o){var l=o.left,r=l+o.width,t=o.top,b=t+o.height;return(l<(this.positionAbs.left+this.offset.click.left)&&(this.positionAbs.left+this.offset.click.left)<r&&t<(this.positionAbs.top+this.offset.click.top)&&(this.positionAbs.top+this.offset.click.top)<b);};$.each(inst.sortables,function(i){if(checkPos.call(inst,this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=$(self).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return ui.helper[0];};e.target=this.instance.currentItem[0];this.instance.mouseCapture(e,true,true);this.instance.mouseStart(e,true,true);this.instance.offset.click.top=inst.offset.click.top;this.instance.offset.click.left=inst.offset.click.left;this.instance.offset.parent.left-=inst.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=inst.offset.parent.top-this.instance.offset.parent.top;inst.propagate("toSortable",e);}
if(this.instance.currentItem)this.instance.mouseDrag(e);}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance.mouseStop(e,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder.remove();inst.propagate("fromSortable",e);}};});}});$.ui.plugin.add("draggable","stack",{start:function(e,ui){var group=$.makeArray($(ui.options.stack.group)).sort(function(a,b){return(parseInt($(a).css("zIndex"),10)||ui.options.stack.min)-(parseInt($(b).css("zIndex"),10)||ui.options.stack.min);});$(group).each(function(i){this.style.zIndex=ui.options.stack.min+i;});this[0].style.zIndex=ui.options.stack.min+group.length;}});})(jQuery);(function($){$.widget("ui.droppable",{init:function(){this.element.addClass("ui-droppable");this.isover=0;this.isout=1;var o=this.options,accept=o.accept;o=$.extend(o,{accept:o.accept&&o.accept.constructor==Function?o.accept:function(d){return $(d).is(accept);}});this.proportions={width:this.element.outerWidth(),height:this.element.outerHeight()};$.ui.ddmanager.droppables.push(this);},plugins:{},ui:function(c){return{draggable:(c.currentItem||c.element),helper:c.helper,position:c.position,absolutePosition:c.positionAbs,options:this.options,element:this.element};},destroy:function(){var drop=$.ui.ddmanager.droppables;for(var i=0;i<drop.length;i++)
if(drop[i]==this)
drop.splice(i,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");},over:function(e){var draggable=$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return;if(this.options.accept.call(this.element,(draggable.currentItem||draggable.element))){$.ui.plugin.call(this,'over',[e,this.ui(draggable)]);this.element.triggerHandler("dropover",[e,this.ui(draggable)],this.options.over);}},out:function(e){var draggable=$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return;if(this.options.accept.call(this.element,(draggable.currentItem||draggable.element))){$.ui.plugin.call(this,'out',[e,this.ui(draggable)]);this.element.triggerHandler("dropout",[e,this.ui(draggable)],this.options.out);}},drop:function(e,custom){var draggable=custom||$.ui.ddmanager.current;if(!draggable||(draggable.currentItem||draggable.element)[0]==this.element[0])return false;var childrenIntersection=false;this.element.find(".ui-droppable").not(".ui-draggable-dragging").each(function(){var inst=$.data(this,'droppable');if(inst.options.greedy&&$.ui.intersect(draggable,$.extend(inst,{offset:inst.element.offset()}),inst.options.tolerance)){childrenIntersection=true;return false;}});if(childrenIntersection)return false;if(this.options.accept.call(this.element,(draggable.currentItem||draggable.element))){$.ui.plugin.call(this,'drop',[e,this.ui(draggable)]);this.element.triggerHandler("drop",[e,this.ui(draggable)],this.options.drop);return true;}
return false;},activate:function(e){var draggable=$.ui.ddmanager.current;$.ui.plugin.call(this,'activate',[e,this.ui(draggable)]);if(draggable)this.element.triggerHandler("dropactivate",[e,this.ui(draggable)],this.options.activate);},deactivate:function(e){var draggable=$.ui.ddmanager.current;$.ui.plugin.call(this,'deactivate',[e,this.ui(draggable)]);if(draggable)this.element.triggerHandler("dropdeactivate",[e,this.ui(draggable)],this.options.deactivate);}});$.extend($.ui.droppable,{defaults:{disabled:false,tolerance:'intersect'}});$.ui.intersect=function(draggable,droppable,toleranceMode){if(!droppable.offset)return false;var x1=(draggable.positionAbs||draggable.position.absolute).left,x2=x1+draggable.helperProportions.width,y1=(draggable.positionAbs||draggable.position.absolute).top,y2=y1+draggable.helperProportions.height;var l=droppable.offset.left,r=l+droppable.proportions.width,t=droppable.offset.top,b=t+droppable.proportions.height;switch(toleranceMode){case'fit':return(l<x1&&x2<r&&t<y1&&y2<b);break;case'intersect':return(l<x1+(draggable.helperProportions.width/2)&&x2-(draggable.helperProportions.width/2)<r&&t<y1+(draggable.helperProportions.height/2)&&y2-(draggable.helperProportions.height/2)<b);break;case'pointer':return(l<((draggable.positionAbs||draggable.position.absolute).left+(draggable.clickOffset||draggable.offset.click).left)&&((draggable.positionAbs||draggable.position.absolute).left+(draggable.clickOffset||draggable.offset.click).left)<r&&t<((draggable.positionAbs||draggable.position.absolute).top+(draggable.clickOffset||draggable.offset.click).top)&&((draggable.positionAbs||draggable.position.absolute).top+(draggable.clickOffset||draggable.offset.click).top)<b);break;case'touch':return((y1>=t&&y1<=b)||(y2>=t&&y2<=b)||(y1<t&&y2>b))&&((x1>=l&&x1<=r)||(x2>=l&&x2<=r)||(x1<l&&x2>r));break;default:return false;break;}};$.ui.ddmanager={current:null,droppables:[],prepareOffsets:function(t,e){var m=$.ui.ddmanager.droppables;var type=e?e.type:null;for(var i=0;i<m.length;i++){if(m[i].options.disabled||(t&&!m[i].options.accept.call(m[i].element,(t.currentItem||t.element))))continue;m[i].visible=m[i].element.is(":visible");if(!m[i].visible)continue;m[i].offset=m[i].element.offset();m[i].proportions={width:m[i].element.outerWidth(),height:m[i].element.outerHeight()};if(type=="dragstart"||type=="sortactivate")m[i].activate.call(m[i],e);}},drop:function(draggable,e){var dropped=false;$.each($.ui.ddmanager.droppables,function(){if(!this.options)return;if(!this.options.disabled&&this.visible&&$.ui.intersect(draggable,this,this.options.tolerance))
dropped=this.drop.call(this,e);if(!this.options.disabled&&this.visible&&this.options.accept.call(this.element,(draggable.currentItem||draggable.element))){this.isout=1;this.isover=0;this.deactivate.call(this,e);}});return dropped;},drag:function(draggable,e){if(draggable.options.refreshPositions)$.ui.ddmanager.prepareOffsets(draggable,e);$.each($.ui.ddmanager.droppables,function(){if(this.disabled||this.greedyChild||!this.visible)return;var intersects=$.ui.intersect(draggable,this,this.options.tolerance);var c=!intersects&&this.isover==1?'isout':(intersects&&this.isover==0?'isover':null);if(!c)return;var parentInstance;if(this.options.greedy){var parent=this.element.parents('.ui-droppable:eq(0)');if(parent.length){parentInstance=$.data(parent[0],'droppable');parentInstance.greedyChild=(c=='isover'?1:0);}}
if(parentInstance&&c=='isover'){parentInstance['isover']=0;parentInstance['isout']=1;parentInstance.out.call(parentInstance,e);}
this[c]=1;this[c=='isout'?'isover':'isout']=0;this[c=="isover"?"over":"out"].call(this,e);if(parentInstance&&c=='isout'){parentInstance['isout']=0;parentInstance['isover']=1;parentInstance.over.call(parentInstance,e);}});}};$.ui.plugin.add("droppable","activeClass",{activate:function(e,ui){$(this).addClass(ui.options.activeClass);},deactivate:function(e,ui){$(this).removeClass(ui.options.activeClass);},drop:function(e,ui){$(this).removeClass(ui.options.activeClass);}});$.ui.plugin.add("droppable","hoverClass",{over:function(e,ui){$(this).addClass(ui.options.hoverClass);},out:function(e,ui){$(this).removeClass(ui.options.hoverClass);},drop:function(e,ui){$(this).removeClass(ui.options.hoverClass);}});})(jQuery);(function($){$.widget("ui.resizable",$.extend($.ui.mouse,{init:function(){var self=this,o=this.options;var elpos=this.element.css('position');this.element.addClass("ui-resizable").css({position:/static/.test(elpos)?'relative':elpos});$.extend(o,{_aspectRatio:!!(o.aspectRatio),proxy:o.proxy||o.ghost||o.animate?o.proxy||'proxy':null,knobHandles:o.knobHandles===true?'ui-resizable-knob-handle':o.knobHandles});var aBorder='1px solid #DEDEDE';o.defaultTheme={'ui-resizable':{display:'block'},'ui-resizable-handle':{position:'absolute',background:'#F2F2F2',fontSize:'0.1px'},'ui-resizable-n':{cursor:'n-resize',height:'4px',left:'0px',right:'0px',borderTop:aBorder},'ui-resizable-s':{cursor:'s-resize',height:'4px',left:'0px',right:'0px',borderBottom:aBorder},'ui-resizable-e':{cursor:'e-resize',width:'4px',top:'0px',bottom:'0px',borderRight:aBorder},'ui-resizable-w':{cursor:'w-resize',width:'4px',top:'0px',bottom:'0px',borderLeft:aBorder},'ui-resizable-se':{cursor:'se-resize',width:'4px',height:'4px',borderRight:aBorder,borderBottom:aBorder},'ui-resizable-sw':{cursor:'sw-resize',width:'4px',height:'4px',borderBottom:aBorder,borderLeft:aBorder},'ui-resizable-ne':{cursor:'ne-resize',width:'4px',height:'4px',borderRight:aBorder,borderTop:aBorder},'ui-resizable-nw':{cursor:'nw-resize',width:'4px',height:'4px',borderLeft:aBorder,borderTop:aBorder}};o.knobTheme={'ui-resizable-handle':{background:'#F2F2F2',border:'1px solid #808080',height:'8px',width:'8px'},'ui-resizable-n':{cursor:'n-resize',top:'0px',left:'45%'},'ui-resizable-s':{cursor:'s-resize',bottom:'0px',left:'45%'},'ui-resizable-e':{cursor:'e-resize',right:'0px',top:'45%'},'ui-resizable-w':{cursor:'w-resize',left:'0px',top:'45%'},'ui-resizable-se':{cursor:'se-resize',right:'0px',bottom:'0px'},'ui-resizable-sw':{cursor:'sw-resize',left:'0px',bottom:'0px'},'ui-resizable-nw':{cursor:'nw-resize',left:'0px',top:'0px'},'ui-resizable-ne':{cursor:'ne-resize',right:'0px',top:'0px'}};o._nodeName=this.element[0].nodeName;if(o._nodeName.match(/canvas|textarea|input|select|button|img/i)){var el=this.element;if(/relative/.test(el.css('position'))&&$.browser.opera)
el.css({position:'relative',top:'auto',left:'auto'});el.wrap($('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:el.css('position'),width:el.outerWidth(),height:el.outerHeight(),top:el.css('top'),left:el.css('left')}));var oel=this.element;this.element=this.element.parent();this.element.data('resizable',this);this.element.css({marginLeft:oel.css("marginLeft"),marginTop:oel.css("marginTop"),marginRight:oel.css("marginRight"),marginBottom:oel.css("marginBottom")});oel.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});if($.browser.safari&&o.preventDefault)oel.css('resize','none');o.proportionallyResize=oel.css({position:'static',zoom:1,display:'block'});this.element.css({margin:oel.css('margin')});this._proportionallyResize();}
if(!o.handles)o.handles=!$('.ui-resizable-handle',this.element).length?"e,s,se":{n:'.ui-resizable-n',e:'.ui-resizable-e',s:'.ui-resizable-s',w:'.ui-resizable-w',se:'.ui-resizable-se',sw:'.ui-resizable-sw',ne:'.ui-resizable-ne',nw:'.ui-resizable-nw'};if(o.handles.constructor==String){o.zIndex=o.zIndex||1000;if(o.handles=='all')o.handles='n,e,s,w,se,sw,ne,nw';var n=o.handles.split(",");o.handles={};var insertionsDefault={handle:'position: absolute; display: none; overflow:hidden;',n:'top: 0pt; width:100%;',e:'right: 0pt; height:100%;',s:'bottom: 0pt; width:100%;',w:'left: 0pt; height:100%;',se:'bottom: 0pt; right: 0px;',sw:'bottom: 0pt; left: 0px;',ne:'top: 0pt; right: 0px;',nw:'top: 0pt; left: 0px;'};for(var i=0;i<n.length;i++){var handle=$.trim(n[i]),dt=o.defaultTheme,hname='ui-resizable-'+handle,loadDefault=!$.ui.css(hname)&&!o.knobHandles,userKnobClass=$.ui.css('ui-resizable-knob-handle'),allDefTheme=$.extend(dt[hname],dt['ui-resizable-handle']),allKnobTheme=$.extend(o.knobTheme[hname],!userKnobClass?o.knobTheme['ui-resizable-handle']:{});var applyZIndex=/sw|se|ne|nw/.test(handle)?{zIndex:++o.zIndex}:{};var defCss=(loadDefault?insertionsDefault[handle]:''),axis=$(['<div class="ui-resizable-handle ',hname,'" style="',defCss,insertionsDefault.handle,'"></div>'].join('')).css(applyZIndex);o.handles[handle]='.ui-resizable-'+handle;this.element.append(axis.css(loadDefault?allDefTheme:{}).css(o.knobHandles?allKnobTheme:{}).addClass(o.knobHandles?'ui-resizable-knob-handle':'').addClass(o.knobHandles));}
if(o.knobHandles)this.element.addClass('ui-resizable-knob').css(!$.ui.css('ui-resizable-knob')?{}:{});}
this._renderAxis=function(target){target=target||this.element;for(var i in o.handles){if(o.handles[i].constructor==String)
o.handles[i]=$(o.handles[i],this.element).show();if(o.transparent)
o.handles[i].css({opacity:0});if(this.element.is('.ui-wrapper')&&o._nodeName.match(/textarea|input|select|button/i)){var axis=$(o.handles[i],this.element),padWrapper=0;padWrapper=/sw|ne|nw|se|n|s/.test(i)?axis.outerHeight():axis.outerWidth();var padPos=['padding',/ne|nw|n/.test(i)?'Top':/se|sw|s/.test(i)?'Bottom':/^e$/.test(i)?'Right':'Left'].join("");if(!o.transparent)
target.css(padPos,padWrapper);this._proportionallyResize();}
if(!$(o.handles[i]).length)continue;}};this._renderAxis(this.element);o._handles=$('.ui-resizable-handle',self.element);if(o.disableSelection)
o._handles.each(function(i,e){$.ui.disableSelection(e);});o._handles.mouseover(function(){if(!o.resizing){if(this.className)
var axis=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);self.axis=o.axis=axis&&axis[1]?axis[1]:'se';}});if(o.autohide){o._handles.hide();$(self.element).addClass("ui-resizable-autohide").hover(function(){$(this).removeClass("ui-resizable-autohide");o._handles.show();},function(){if(!o.resizing){$(this).addClass("ui-resizable-autohide");o._handles.hide();}});}
this.mouseInit();},plugins:{},ui:function(){return{axis:this.options.axis,options:this.options};},propagate:function(n,e){$.ui.plugin.call(this,n,[e,this.ui()]);this.element.triggerHandler(n=="resize"?n:["resize",n].join(""),[e,this.ui()],this.options[n]);},destroy:function(){var el=this.element,wrapped=el.children(".ui-resizable").get(0);this.mouseDestroy();var _destroy=function(exp){$(exp).removeClass("ui-resizable ui-resizable-disabled").removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove();};_destroy(el);if(el.is('.ui-wrapper')&&wrapped){el.parent().append($(wrapped).css({position:el.css('position'),width:el.outerWidth(),height:el.outerHeight(),top:el.css('top'),left:el.css('left')})).end().remove();_destroy(wrapped);}},mouseStart:function(e){if(this.options.disabled)return false;var handle=false;for(var i in this.options.handles){if($(this.options.handles[i])[0]==e.target)handle=true;}
if(!handle)return false;var o=this.options,iniPos=this.element.position(),el=this.element,num=function(v){return parseInt(v,10)||0;},ie6=$.browser.msie&&$.browser.version<7;o.resizing=true;o.documentScroll={top:$(document).scrollTop(),left:$(document).scrollLeft()};if(el.is('.ui-draggable')||(/absolute/).test(el.css('position'))){var sOffset=$.browser.msie&&!o.containment&&(/absolute/).test(el.css('position'))&&!(/relative/).test(el.parent().css('position'));var dscrollt=sOffset?o.documentScroll.top:0,dscrolll=sOffset?o.documentScroll.left:0;el.css({position:'absolute',top:(iniPos.top+dscrollt),left:(iniPos.left+dscrolll)});}
if($.browser.opera&&/relative/.test(el.css('position')))
el.css({position:'relative',top:'auto',left:'auto'});this._renderProxy();var curleft=num(this.helper.css('left')),curtop=num(this.helper.css('top'));this.offset=this.helper.offset();this.position={left:curleft,top:curtop};this.size=o.proxy||ie6?{width:el.outerWidth(),height:el.outerHeight()}:{width:el.width(),height:el.height()};this.originalSize=o.proxy||ie6?{width:el.outerWidth(),height:el.outerHeight()}:{width:el.width(),height:el.height()};this.originalPosition={left:curleft,top:curtop};this.sizeDiff={width:el.outerWidth()-el.width(),height:el.outerHeight()-el.height()};this.originalMousePosition={left:e.pageX,top:e.pageY};o.aspectRatio=(typeof o.aspectRatio=='number')?o.aspectRatio:((this.originalSize.height/this.originalSize.width)||1);if(o.preserveCursor)
$('body').css('cursor',this.axis+'-resize');this.propagate("start",e);return true;},mouseDrag:function(e){var el=this.helper,o=this.options,props={},self=this,smp=this.originalMousePosition,a=this.axis;var dx=(e.pageX-smp.left)||0,dy=(e.pageY-smp.top)||0;var trigger=this._change[a];if(!trigger)return false;var data=trigger.apply(this,[e,dx,dy]),ie6=$.browser.msie&&$.browser.version<7,csdif=this.sizeDiff;if(o._aspectRatio||e.shiftKey)
data=this._updateRatio(data,e);data=this._respectSize(data,e);this.propagate("resize",e);el.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!o.proxy&&o.proportionallyResize)
this._proportionallyResize();this._updateCache(data);return false;},mouseStop:function(e){this.options.resizing=false;var o=this.options,num=function(v){return parseInt(v,10)||0;},self=this;if(o.proxy){var pr=o.proportionallyResize,ista=pr&&(/textarea/i).test(pr.get(0).nodeName),soffseth=ista&&$.ui.hasScroll(pr.get(0),'left')?0:self.sizeDiff.height,soffsetw=ista?0:self.sizeDiff.width;var s={width:(self.size.width-soffsetw),height:(self.size.height-soffseth)},left=(parseInt(self.element.css('left'),10)+(self.position.left-self.originalPosition.left))||null,top=(parseInt(self.element.css('top'),10)+(self.position.top-self.originalPosition.top))||null;if(!o.animate)
this.element.css($.extend(s,{top:top,left:left}));if(o.proxy&&!o.animate)this._proportionallyResize();}
if(o.preserveCursor)
$('body').css('cursor','auto');this.propagate("stop",e);if(o.proxy)this.helper.remove();return false;},_updateCache:function(data){var o=this.options;this.offset=this.helper.offset();if(data.left)this.position.left=data.left;if(data.top)this.position.top=data.top;if(data.height)this.size.height=data.height;if(data.width)this.size.width=data.width;},_updateRatio:function(data,e){var o=this.options,cpos=this.position,csize=this.size,a=this.axis;if(data.height)data.width=(csize.height/o.aspectRatio);else if(data.width)data.height=(csize.width*o.aspectRatio);if(a=='sw'){data.left=cpos.left+(csize.width-data.width);data.top=null;}
if(a=='nw'){data.top=cpos.top+(csize.height-data.height);data.left=cpos.left+(csize.width-data.width);}
return data;},_respectSize:function(data,e){var el=this.helper,o=this.options,pRatio=o._aspectRatio||e.shiftKey,a=this.axis,ismaxw=data.width&&o.maxWidth&&o.maxWidth<data.width,ismaxh=data.height&&o.maxHeight&&o.maxHeight<data.height,isminw=data.width&&o.minWidth&&o.minWidth>data.width,isminh=data.height&&o.minHeight&&o.minHeight>data.height;if(isminw)data.width=o.minWidth;if(isminh)data.height=o.minHeight;if(ismaxw)data.width=o.maxWidth;if(ismaxh)data.height=o.maxHeight;var dw=this.originalPosition.left+this.originalSize.width,dh=this.position.top+this.size.height;var cw=/sw|nw|w/.test(a),ch=/nw|ne|n/.test(a);if(isminw&&cw)data.left=dw-o.minWidth;if(ismaxw&&cw)data.left=dw-o.maxWidth;if(isminh&&ch)data.top=dh-o.minHeight;if(ismaxh&&ch)data.top=dh-o.maxHeight;var isNotwh=!data.width&&!data.height;if(isNotwh&&!data.left&&data.top)data.top=null;else if(isNotwh&&!data.top&&data.left)data.left=null;return data;},_proportionallyResize:function(){var o=this.options;if(!o.proportionallyResize)return;var prel=o.proportionallyResize,el=this.helper||this.element;if(!o.borderDif){var b=[prel.css('borderTopWidth'),prel.css('borderRightWidth'),prel.css('borderBottomWidth'),prel.css('borderLeftWidth')],p=[prel.css('paddingTop'),prel.css('paddingRight'),prel.css('paddingBottom'),prel.css('paddingLeft')];o.borderDif=$.map(b,function(v,i){var border=parseInt(v,10)||0,padding=parseInt(p[i],10)||0;return border+padding;});}
prel.css({height:(el.height()-o.borderDif[0]-o.borderDif[2])+"px",width:(el.width()-o.borderDif[1]-o.borderDif[3])+"px"});},_renderProxy:function(){var el=this.element,o=this.options;this.elementOffset=el.offset();if(o.proxy){this.helper=this.helper||$('<div style="overflow:hidden;"></div>');var ie6=$.browser.msie&&$.browser.version<7,ie6offset=(ie6?1:0),pxyoffset=(ie6?2:-1);this.helper.addClass(o.proxy).css({width:el.outerWidth()+pxyoffset,height:el.outerHeight()+pxyoffset,position:'absolute',left:this.elementOffset.left-ie6offset+'px',top:this.elementOffset.top-ie6offset+'px',zIndex:++o.zIndex});this.helper.appendTo("body");if(o.disableSelection)
$.ui.disableSelection(this.helper.get(0));}else{this.helper=el;}},_change:{e:function(e,dx,dy){return{width:this.originalSize.width+dx};},w:function(e,dx,dy){var o=this.options,cs=this.originalSize,sp=this.originalPosition;return{left:sp.left+dx,width:cs.width-dx};},n:function(e,dx,dy){var o=this.options,cs=this.originalSize,sp=this.originalPosition;return{top:sp.top+dy,height:cs.height-dy};},s:function(e,dx,dy){return{height:this.originalSize.height+dy};},se:function(e,dx,dy){return $.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[e,dx,dy]));},sw:function(e,dx,dy){return $.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[e,dx,dy]));},ne:function(e,dx,dy){return $.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[e,dx,dy]));},nw:function(e,dx,dy){return $.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[e,dx,dy]));}}}));$.extend($.ui.resizable,{defaults:{cancel:":input,button",distance:0,delay:0,preventDefault:true,transparent:false,minWidth:10,minHeight:10,aspectRatio:false,disableSelection:true,preserveCursor:true,autohide:false,knobHandles:false}});$.ui.plugin.add("resizable","containment",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),el=self.element;var oc=o.containment,ce=(oc instanceof $)?oc.get(0):(/parent/.test(oc))?el.parent().get(0):oc;if(!ce)return;self.containerElement=$(ce);if(/document/.test(oc)||oc==document){self.containerOffset={left:0,top:0};self.containerPosition={left:0,top:0};self.parentData={element:$(document),left:0,top:0,width:$(document).width(),height:$(document).height()||document.body.parentNode.scrollHeight};}
else{self.containerOffset=$(ce).offset();self.containerPosition=$(ce).position();self.containerSize={height:$(ce).innerHeight(),width:$(ce).innerWidth()};var co=self.containerOffset,ch=self.containerSize.height,cw=self.containerSize.width,width=($.ui.hasScroll(ce,"left")?ce.scrollWidth:cw),height=($.ui.hasScroll(ce)?ce.scrollHeight:ch);self.parentData={element:ce,left:co.left,top:co.top,width:width,height:height};}},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),ps=self.containerSize,co=self.containerOffset,cs=self.size,cp=self.position,pRatio=o._aspectRatio||e.shiftKey,cop={top:0,left:0},ce=self.containerElement;if(/static/.test(ce.css('position')))
cop=self.containerPosition;if(cp.left<(o.proxy?co.left:cop.left)){self.size.width=self.size.width+(o.proxy?(self.position.left-co.left):(self.position.left-cop.left));if(pRatio)self.size.height=self.size.width*o.aspectRatio;self.position.left=o.proxy?co.left:cop.left;}
if(cp.top<(o.proxy?co.top:0)){self.size.height=self.size.height+(o.proxy?(self.position.top-co.top):self.position.top);if(pRatio)self.size.width=self.size.height/o.aspectRatio;self.position.top=o.proxy?co.top:0;}
var woset=(o.proxy?self.offset.left-co.left:(self.position.left-cop.left))+self.sizeDiff.width,hoset=(o.proxy?self.offset.top-co.top:self.position.top)+self.sizeDiff.height;if(woset+self.size.width>=self.parentData.width){self.size.width=self.parentData.width-woset;if(pRatio)self.size.height=self.size.width*o.aspectRatio;}
if(hoset+self.size.height>=self.parentData.height){self.size.height=self.parentData.height-hoset;if(pRatio)self.size.width=self.size.height/o.aspectRatio;}},stop:function(e,ui){var o=ui.options,self=$(this).data("resizable"),cp=self.position,co=self.containerOffset,cop=self.containerPosition,ce=self.containerElement;var helper=$(self.helper),ho=helper.offset(),w=helper.innerWidth(),h=helper.innerHeight();if(o.proxy&&!o.animate&&/relative/.test(ce.css('position')))
$(this).css({left:(ho.left-co.left),top:(ho.top-co.top),width:w,height:h});if(o.proxy&&!o.animate&&/static/.test(ce.css('position')))
$(this).css({left:cop.left+(ho.left-co.left),top:cop.top+(ho.top-co.top),width:w,height:h});}});$.ui.plugin.add("resizable","grid",{resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),cs=self.size,os=self.originalSize,op=self.originalPosition,a=self.axis,ratio=o._aspectRatio||e.shiftKey;o.grid=typeof o.grid=="number"?[o.grid,o.grid]:o.grid;var ox=Math.round((cs.width-os.width)/(o.grid[0]||1))*(o.grid[0]||1),oy=Math.round((cs.height-os.height)/(o.grid[1]||1))*(o.grid[1]||1);if(/^(se|s|e)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;}
else if(/^(ne)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.top=op.top-oy;}
else if(/^(sw)$/.test(a)){self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.left=op.left-ox;}
else{self.size.width=os.width+ox;self.size.height=os.height+oy;self.position.top=op.top-oy;self.position.left=op.left-ox;}}});$.ui.plugin.add("resizable","animate",{stop:function(e,ui){var o=ui.options,self=$(this).data("resizable");var pr=o.proportionallyResize,ista=pr&&(/textarea/i).test(pr.get(0).nodeName),soffseth=ista&&$.ui.hasScroll(pr.get(0),'left')?0:self.sizeDiff.height,soffsetw=ista?0:self.sizeDiff.width;var style={width:(self.size.width-soffsetw),height:(self.size.height-soffseth)},left=(parseInt(self.element.css('left'),10)+(self.position.left-self.originalPosition.left))||null,top=(parseInt(self.element.css('top'),10)+(self.position.top-self.originalPosition.top))||null;self.element.animate($.extend(style,top&&left?{top:top,left:left}:{}),{duration:o.animateDuration||"slow",easing:o.animateEasing||"swing",step:function(){var data={width:parseInt(self.element.css('width'),10),height:parseInt(self.element.css('height'),10),top:parseInt(self.element.css('top'),10),left:parseInt(self.element.css('left'),10)};if(pr)pr.css({width:data.width,height:data.height});self._updateCache(data);self.propagate("animate",e);}});}});$.ui.plugin.add("resizable","ghost",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize,cs=self.size;if(!pr)self.ghost=self.element.clone();else self.ghost=pr.clone();self.ghost.css({opacity:.25,display:'block',position:'relative',height:cs.height,width:cs.width,margin:0,left:0,top:0}).addClass('ui-resizable-ghost').addClass(typeof o.ghost=='string'?o.ghost:'');self.ghost.appendTo(self.helper);},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize;if(self.ghost)self.ghost.css({position:'relative',height:self.size.height,width:self.size.width});},stop:function(e,ui){var o=ui.options,self=$(this).data("resizable"),pr=o.proportionallyResize;if(self.ghost&&self.helper)self.helper.get(0).removeChild(self.ghost.get(0));}});$.ui.plugin.add("resizable","alsoResize",{start:function(e,ui){var o=ui.options,self=$(this).data("resizable"),_store=function(exp){$(exp).each(function(){$(this).data("resizable-alsoresize",{width:parseInt($(this).width(),10),height:parseInt($(this).height(),10),left:parseInt($(this).css('left'),10),top:parseInt($(this).css('top'),10)});});};if(typeof(o.alsoResize)=='object'){$.each(o.alsoResize,function(exp,c){_store(exp);});}else{_store(o.alsoResize);}},resize:function(e,ui){var o=ui.options,self=$(this).data("resizable"),os=self.originalSize,op=self.originalPosition;var delta={height:(self.size.height-os.height)||0,width:(self.size.width-os.width)||0,top:(self.position.top-op.top)||0,left:(self.position.left-op.left)||0},_alsoResize=function(exp,c){$(exp).each(function(){var start=$(this).data("resizable-alsoresize"),style={},css=c&&c.length?c:['width','height','top','left'];$.each(css||['width','height','top','left'],function(i,prop){var sum=(start[prop]||0)+(delta[prop]||0);if(sum&&sum>=0)
style[prop]=sum||null;});$(this).css(style);});};if(typeof(o.alsoResize)=='object'){$.each(o.alsoResize,function(exp,c){_alsoResize(exp,c);});}else{_alsoResize(o.alsoResize);}},stop:function(e,ui){$(this).removeData("resizable-alsoresize-start");}});})(jQuery);(function($){$.widget("ui.selectable",$.extend($.ui.mouse,{init:function(){var self=this;this.element.addClass("ui-selectable");this.dragged=false;var selectees;this.refresh=function(){selectees=$(self.options.filter,self.element[0]);selectees.each(function(){var $this=$(this);var pos=$this.offset();$.data(this,"selectable-item",{element:this,$element:$this,left:pos.left,top:pos.top,right:pos.left+$this.width(),bottom:pos.top+$this.height(),startselected:false,selected:$this.hasClass('ui-selected'),selecting:$this.hasClass('ui-selecting'),unselecting:$this.hasClass('ui-unselecting')});});};this.refresh();this.selectees=selectees.addClass("ui-selectee");this.mouseInit();this.helper=$(document.createElement('div')).css({border:'1px dotted black'});},toggle:function(){if(this.options.disabled){this.enable();}else{this.disable();}},destroy:function(){this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this.mouseDestroy();},mouseStart:function(e){var self=this;this.opos=[e.pageX,e.pageY];if(this.options.disabled)
return;var options=this.options;this.selectees=$(options.filter,this.element[0]);this.element.triggerHandler("selectablestart",[e,{"selectable":this.element[0],"options":options}],options.start);$('body').append(this.helper);this.helper.css({"z-index":100,"position":"absolute","left":e.clientX,"top":e.clientY,"width":0,"height":0});if(options.autoRefresh){this.refresh();}
this.selectees.filter('.ui-selected').each(function(){var selectee=$.data(this,"selectable-item");selectee.startselected=true;if(!e.ctrlKey){selectee.$element.removeClass('ui-selected');selectee.selected=false;selectee.$element.addClass('ui-unselecting');selectee.unselecting=true;self.element.triggerHandler("selectableunselecting",[e,{selectable:self.element[0],unselecting:selectee.element,options:options}],options.unselecting);}});var isSelectee=false;$(e.target).parents().andSelf().each(function(){if($.data(this,"selectable-item"))isSelectee=true;});return this.options.keyboard?!isSelectee:true;},mouseDrag:function(e){var self=this;this.dragged=true;if(this.options.disabled)
return;var options=this.options;var x1=this.opos[0],y1=this.opos[1],x2=e.pageX,y2=e.pageY;if(x1>x2){var tmp=x2;x2=x1;x1=tmp;}
if(y1>y2){var tmp=y2;y2=y1;y1=tmp;}
this.helper.css({left:x1,top:y1,width:x2-x1,height:y2-y1});this.selectees.each(function(){var selectee=$.data(this,"selectable-item");if(!selectee||selectee.element==self.element[0])
return;var hit=false;if(options.tolerance=='touch'){hit=(!(selectee.left>x2||selectee.right<x1||selectee.top>y2||selectee.bottom<y1));}else if(options.tolerance=='fit'){hit=(selectee.left>x1&&selectee.right<x2&&selectee.top>y1&&selectee.bottom<y2);}
if(hit){if(selectee.selected){selectee.$element.removeClass('ui-selected');selectee.selected=false;}
if(selectee.unselecting){selectee.$element.removeClass('ui-unselecting');selectee.unselecting=false;}
if(!selectee.selecting){selectee.$element.addClass('ui-selecting');selectee.selecting=true;self.element.triggerHandler("selectableselecting",[e,{selectable:self.element[0],selecting:selectee.element,options:options}],options.selecting);}}else{if(selectee.selecting){if(e.ctrlKey&&selectee.startselected){selectee.$element.removeClass('ui-selecting');selectee.selecting=false;selectee.$element.addClass('ui-selected');selectee.selected=true;}else{selectee.$element.removeClass('ui-selecting');selectee.selecting=false;if(selectee.startselected){selectee.$element.addClass('ui-unselecting');selectee.unselecting=true;}
self.element.triggerHandler("selectableunselecting",[e,{selectable:self.element[0],unselecting:selectee.element,options:options}],options.unselecting);}}
if(selectee.selected){if(!e.ctrlKey&&!selectee.startselected){selectee.$element.removeClass('ui-selected');selectee.selected=false;selectee.$element.addClass('ui-unselecting');selectee.unselecting=true;self.element.triggerHandler("selectableunselecting",[e,{selectable:self.element[0],unselecting:selectee.element,options:options}],options.unselecting);}}}});return false;},mouseStop:function(e){var self=this;this.dragged=false;var options=this.options;$('.ui-unselecting',this.element[0]).each(function(){var selectee=$.data(this,"selectable-item");selectee.$element.removeClass('ui-unselecting');selectee.unselecting=false;selectee.startselected=false;self.element.triggerHandler("selectableunselected",[e,{selectable:self.element[0],unselected:selectee.element,options:options}],options.unselected);});$('.ui-selecting',this.element[0]).each(function(){var selectee=$.data(this,"selectable-item");selectee.$element.removeClass('ui-selecting').addClass('ui-selected');selectee.selecting=false;selectee.selected=true;selectee.startselected=true;self.element.triggerHandler("selectableselected",[e,{selectable:self.element[0],selected:selectee.element,options:options}],options.selected);});this.element.triggerHandler("selectablestop",[e,{selectable:self.element[0],options:this.options}],this.options.stop);this.helper.remove();return false;}}));$.extend($.ui.selectable,{defaults:{distance:0,delay:0,cancel:":input,button",appendTo:'body',autoRefresh:true,filter:'*',tolerance:'touch'}});})(jQuery);(function($){function contains(a,b){var safari2=$.browser.safari&&$.browser.version<522;if(a.contains&&!safari2){return a.contains(b);}
if(a.compareDocumentPosition)
return!!(a.compareDocumentPosition(b)&16);while(b=b.parentNode)
if(b==a)return true;return false;};$.widget("ui.sortable",$.extend($.ui.mouse,{init:function(){var o=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?(/left|right/).test(this.items[0].item.css('float')):false;if(!(/(relative|absolute|fixed)/).test(this.element.css('position')))this.element.css('position','relative');this.offset=this.element.offset();this.mouseInit();},plugins:{},ui:function(inst){return{helper:(inst||this)["helper"],placeholder:(inst||this)["placeholder"]||$([]),position:(inst||this)["position"],absolutePosition:(inst||this)["positionAbs"],options:this.options,element:this.element,item:(inst||this)["currentItem"],sender:inst?inst.element:null};},propagate:function(n,e,inst,noPropagation){$.ui.plugin.call(this,n,[e,this.ui(inst)]);if(!noPropagation)this.element.triggerHandler(n=="sort"?n:"sort"+n,[e,this.ui(inst)],this.options[n]);},serialize:function(o){var items=($.isFunction(this.options.items)?this.options.items.call(this.element):$(this.options.items,this.element)).not('.ui-sortable-helper');var str=[];o=o||{};items.each(function(){var res=($(this).attr(o.attribute||'id')||'').match(o.expression||(/(.+)[-=_](.+)/));if(res)str.push((o.key||res[1])+'[]='+(o.key?res[1]:res[2]));});return str.join('&');},toArray:function(attr){var items=($.isFunction(this.options.items)?this.options.items.call(this.element):$(this.options.items,this.element)).not('.ui-sortable-helper');var ret=[];items.each(function(){ret.push($(this).attr(attr||'id'));});return ret;},intersectsWith:function(item){var x1=this.positionAbs.left,x2=x1+this.helperProportions.width,y1=this.positionAbs.top,y2=y1+this.helperProportions.height;var l=item.left,r=l+item.width,t=item.top,b=t+item.height;if(this.options.tolerance=="pointer"||(this.options.tolerance=="guess"&&this.helperProportions[this.floating?'width':'height']>item[this.floating?'width':'height'])){return(y1+this.offset.click.top>t&&y1+this.offset.click.top<b&&x1+this.offset.click.left>l&&x1+this.offset.click.left<r);}else{return(l<x1+(this.helperProportions.width/2)&&x2-(this.helperProportions.width/2)<r&&t<y1+(this.helperProportions.height/2)&&y2-(this.helperProportions.height/2)<b);}},intersectsWithEdge:function(item){var x1=this.positionAbs.left,x2=x1+this.helperProportions.width,y1=this.positionAbs.top,y2=y1+this.helperProportions.height;var l=item.left,r=l+item.width,t=item.top,b=t+item.height;if(this.options.tolerance=="pointer"||(this.options.tolerance=="guess"&&this.helperProportions[this.floating?'width':'height']>item[this.floating?'width':'height'])){if(!(y1+this.offset.click.top>t&&y1+this.offset.click.top<b&&x1+this.offset.click.left>l&&x1+this.offset.click.left<r))return false;if(this.floating){if(x1+this.offset.click.left>l&&x1+this.offset.click.left<l+item.width/2)return 2;if(x1+this.offset.click.left>l+item.width/2&&x1+this.offset.click.left<r)return 1;}else{if(y1+this.offset.click.top>t&&y1+this.offset.click.top<t+item.height/2)return 2;if(y1+this.offset.click.top>t+item.height/2&&y1+this.offset.click.top<b)return 1;}}else{if(!(l<x1+(this.helperProportions.width/2)&&x2-(this.helperProportions.width/2)<r&&t<y1+(this.helperProportions.height/2)&&y2-(this.helperProportions.height/2)<b))return false;if(this.floating){if(x2>l&&x1<l)return 2;if(x1<r&&x2>r)return 1;}else{if(y2>t&&y1<t)return 1;if(y1<b&&y2>b)return 2;}}
return false;},refresh:function(){this.refreshItems();this.refreshPositions();},refreshItems:function(){this.items=[];this.containers=[this];var items=this.items;var queries=[$.isFunction(this.options.items)?this.options.items.call(this.element):$(this.options.items,this.element)];if(this.options.connectWith){for(var i=this.options.connectWith.length-1;i>=0;i--){var cur=$(this.options.connectWith[i]);for(var j=cur.length-1;j>=0;j--){var inst=$.data(cur[j],'sortable');if(inst&&!inst.options.disabled){queries.push($.isFunction(inst.options.items)?inst.options.items.call(inst.element):$(inst.options.items,inst.element));this.containers.push(inst);}};};}
for(var i=queries.length-1;i>=0;i--){queries[i].each(function(){$.data(this,'sortable-item',true);items.push({item:$(this),width:0,height:0,left:0,top:0});});};},refreshPositions:function(fast){for(var i=this.items.length-1;i>=0;i--){var t=this.items[i].item;if(!fast)this.items[i].width=(this.options.toleranceElement?$(this.options.toleranceElement,t):t).outerWidth();if(!fast)this.items[i].height=(this.options.toleranceElement?$(this.options.toleranceElement,t):t).outerHeight();var p=(this.options.toleranceElement?$(this.options.toleranceElement,t):t).offset();this.items[i].left=p.left;this.items[i].top=p.top;};for(var i=this.containers.length-1;i>=0;i--){var p=this.containers[i].element.offset();this.containers[i].containerCache.left=p.left;this.containers[i].containerCache.top=p.top;this.containers[i].containerCache.width=this.containers[i].element.outerWidth();this.containers[i].containerCache.height=this.containers[i].element.outerHeight();};},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this.mouseDestroy();for(var i=this.items.length-1;i>=0;i--)
this.items[i].item.removeData("sortable-item");},createPlaceholder:function(that){var self=that||this,o=self.options;if(o.placeholder.constructor==String){var className=o.placeholder;o.placeholder={element:function(){return $('<div></div>').addClass(className)[0];},update:function(i,p){p.css(i.offset()).css({width:i.outerWidth(),height:i.outerHeight()});}};}
self.placeholder=$(o.placeholder.element.call(self.element,self.currentItem)).appendTo('body').css({position:'absolute'});o.placeholder.update.call(self.element,self.currentItem,self.placeholder);},contactContainers:function(e){for(var i=this.containers.length-1;i>=0;i--){if(this.intersectsWith(this.containers[i].containerCache)){if(!this.containers[i].containerCache.over){if(this.currentContainer!=this.containers[i]){var dist=10000;var itemWithLeastDistance=null;var base=this.positionAbs[this.containers[i].floating?'left':'top'];for(var j=this.items.length-1;j>=0;j--){if(!contains(this.containers[i].element[0],this.items[j].item[0]))continue;var cur=this.items[j][this.containers[i].floating?'left':'top'];if(Math.abs(cur-base)<dist){dist=Math.abs(cur-base);itemWithLeastDistance=this.items[j];}}
if(!itemWithLeastDistance&&!this.options.dropOnEmpty)
continue;if(this.placeholder)this.placeholder.remove();if(this.containers[i].options.placeholder){this.containers[i].createPlaceholder(this);}else{this.placeholder=null;;}
itemWithLeastDistance?this.rearrange(e,itemWithLeastDistance):this.rearrange(e,null,this.containers[i].element);this.propagate("change",e);this.containers[i].propagate("change",e,this);this.currentContainer=this.containers[i];}
this.containers[i].propagate("over",e,this);this.containers[i].containerCache.over=1;}}else{if(this.containers[i].containerCache.over){this.containers[i].propagate("out",e,this);this.containers[i].containerCache.over=0;}}};},mouseCapture:function(e,overrideHandle){if(this.options.disabled||this.options.type=='static')return false;var currentItem=null,nodes=$(e.target).parents().each(function(){if($.data(this,'sortable-item')){currentItem=$(this);return false;}});if($.data(e.target,'sortable-item'))currentItem=$(e.target);if(!currentItem)return false;if(this.options.handle&&!overrideHandle){var validHandle=false;$(this.options.handle,currentItem).find("*").andSelf().each(function(){if(this==e.target)validHandle=true;});if(!validHandle)return false;}
this.currentItem=currentItem;return true;},mouseStart:function(e,overrideHandle,noActivation){var o=this.options;this.currentContainer=this;this.refresh();this.helper=typeof o.helper=='function'?$(o.helper.apply(this.element[0],[e,this.currentItem])):this.currentItem.clone();if(!this.helper.parents('body').length)this.helper.appendTo((o.appendTo!='parent'?o.appendTo:this.currentItem[0].parentNode));this.helper.css({position:'absolute',clear:'both'}).addClass('ui-sortable-helper');this.margins={left:(parseInt(this.currentItem.css("marginLeft"),10)||0),top:(parseInt(this.currentItem.css("marginTop"),10)||0)};this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.offset.click={left:e.pageX-this.offset.left,top:e.pageY-this.offset.top};this.offsetParent=this.helper.offsetParent();var po=this.offsetParent.offset();this.offset.parent={top:po.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:po.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)};this.originalPosition=this.generatePosition(e);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(o.cursorAt){if(o.cursorAt.left!=undefined)this.offset.click.left=o.cursorAt.left;if(o.cursorAt.right!=undefined)this.offset.click.left=this.helperProportions.width-o.cursorAt.right;if(o.cursorAt.top!=undefined)this.offset.click.top=o.cursorAt.top;if(o.cursorAt.bottom!=undefined)this.offset.click.top=this.helperProportions.height-o.cursorAt.bottom;}
this.domPosition=this.currentItem.prev()[0];if(o.containment){if(o.containment=='parent')o.containment=this.helper[0].parentNode;if(o.containment=='document'||o.containment=='window')this.containment=[0-this.offset.parent.left,0-this.offset.parent.top,$(o.containment=='document'?document:window).width()-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.element.css("marginRight"),10)||0),($(o.containment=='document'?document:window).height()||document.body.parentNode.scrollHeight)-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.element.css("marginBottom"),10)||0)];if(!(/^(document|window|parent)$/).test(o.containment)){var ce=$(o.containment)[0];var co=$(o.containment).offset();this.containment=[co.left+(parseInt($(ce).css("borderLeftWidth"),10)||0)-this.offset.parent.left,co.top+(parseInt($(ce).css("borderTopWidth"),10)||0)-this.offset.parent.top,co.left+Math.max(ce.scrollWidth,ce.offsetWidth)-(parseInt($(ce).css("borderLeftWidth"),10)||0)-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.currentItem.css("marginRight"),10)||0),co.top+Math.max(ce.scrollHeight,ce.offsetHeight)-(parseInt($(ce).css("borderTopWidth"),10)||0)-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.currentItem.css("marginBottom"),10)||0)];}}
if(o.placeholder)this.createPlaceholder();this.propagate("start",e);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(this.options.placeholder!='clone')this.currentItem.css('visibility','hidden');if(!noActivation){for(var i=this.containers.length-1;i>=0;i--){this.containers[i].propagate("activate",e,this);}}
if($.ui.ddmanager)$.ui.ddmanager.current=this;if($.ui.ddmanager&&!o.dropBehaviour)$.ui.ddmanager.prepareOffsets(this,e);this.dragging=true;this.mouseDrag(e);return true;},convertPositionTo:function(d,pos){if(!pos)pos=this.position;var mod=d=="absolute"?1:-1;return{top:(pos.top
+this.offset.parent.top*mod
-(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)*mod
+this.margins.top*mod),left:(pos.left
+this.offset.parent.left*mod
-(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft)*mod
+this.margins.left*mod)};},generatePosition:function(e){var o=this.options;var position={top:(e.pageY
-this.offset.click.top
-this.offset.parent.top
+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)),left:(e.pageX
-this.offset.click.left
-this.offset.parent.left
+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft))};if(!this.originalPosition)return position;if(this.containment){if(position.left<this.containment[0])position.left=this.containment[0];if(position.top<this.containment[1])position.top=this.containment[1];if(position.left>this.containment[2])position.left=this.containment[2];if(position.top>this.containment[3])position.top=this.containment[3];}
if(o.grid){var top=this.originalPosition.top+Math.round((position.top-this.originalPosition.top)/o.grid[1])*o.grid[1];position.top=this.containment?(!(top<this.containment[1]||top>this.containment[3])?top:(!(top<this.containment[1])?top-o.grid[1]:top+o.grid[1])):top;var left=this.originalPosition.left+Math.round((position.left-this.originalPosition.left)/o.grid[0])*o.grid[0];position.left=this.containment?(!(left<this.containment[0]||left>this.containment[2])?left:(!(left<this.containment[0])?left-o.grid[0]:left+o.grid[0])):left;}
return position;},mouseDrag:function(e){this.position=this.generatePosition(e);this.positionAbs=this.convertPositionTo("absolute");for(var i=this.items.length-1;i>=0;i--){var intersection=this.intersectsWithEdge(this.items[i]);if(!intersection)continue;if(this.items[i].item[0]!=this.currentItem[0]&&this.currentItem[intersection==1?"next":"prev"]()[0]!=this.items[i].item[0]&&!contains(this.currentItem[0],this.items[i].item[0])&&(this.options.type=='semi-dynamic'?!contains(this.element[0],this.items[i].item[0]):true)){this.direction=intersection==1?"down":"up";this.rearrange(e,this.items[i]);this.propagate("change",e);break;}}
this.contactContainers(e);this.propagate("sort",e);if(!this.options.axis||this.options.axis=="x")this.helper[0].style.left=this.position.left+'px';if(!this.options.axis||this.options.axis=="y")this.helper[0].style.top=this.position.top+'px';if($.ui.ddmanager)$.ui.ddmanager.drag(this,e);return false;},mouseStop:function(e,noPropagation){if($.ui.ddmanager&&!this.options.dropBehaviour)
$.ui.ddmanager.drop(this,e);if(this.options.revert){var self=this;var cur=self.currentItem.offset();if(self.placeholder)self.placeholder.animate({opacity:'hide'},(parseInt(this.options.revert,10)||500)-50);$(this.helper).animate({left:cur.left-this.offset.parent.left-self.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:cur.top-this.offset.parent.top-self.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){self.propagate("stop",e,null,noPropagation);self.clear(e);});}else{this.propagate("stop",e,null,noPropagation);this.clear(e,noPropagation);}
return false;},clear:function(e,noPropagation){if(this.domPosition!=this.currentItem.prev().not(".ui-sortable-helper")[0])this.propagate("update",e,null,noPropagation);if(!contains(this.element[0],this.currentItem[0])){if(this.domPosition==this.currentItem.prev().not(".ui-sortable-helper")[0])this.propagate("update",e,null,noPropagation);this.propagate("remove",e,null,noPropagation);for(var i=this.containers.length-1;i>=0;i--){if(contains(this.containers[i].element[0],this.currentItem[0])){this.containers[i].propagate("update",e,this,noPropagation);this.containers[i].propagate("receive",e,this,noPropagation);}};};for(var i=this.containers.length-1;i>=0;i--){this.containers[i].propagate("deactivate",e,this,noPropagation);if(this.containers[i].containerCache.over){this.containers[i].propagate("out",e,this);this.containers[i].containerCache.over=0;}}
this.dragging=false;if(this.cancelHelperRemoval)return false;$(this.currentItem).css('visibility','');if(this.placeholder)this.placeholder.remove();this.helper.remove();return true;},rearrange:function(e,i,a){a?a.append(this.currentItem):i.item[this.direction=='down'?'before':'after'](this.currentItem);this.refreshPositions(true);if(this.options.placeholder)this.options.placeholder.update.call(this.element,this.currentItem,this.placeholder);}}));$.extend($.ui.sortable,{getter:"serialize toArray",defaults:{tolerance:"guess",distance:0,delay:0,cancel:":input,button",items:'> *',zIndex:1000,dropOnEmpty:true,appendTo:"parent"}});$.ui.plugin.add("sortable","cursor",{start:function(e,ui){var t=$('body');if(t.css("cursor"))ui.options._cursor=t.css("cursor");t.css("cursor",ui.options.cursor);},stop:function(e,ui){if(ui.options._cursor)$('body').css("cursor",ui.options._cursor);}});$.ui.plugin.add("sortable","zIndex",{start:function(e,ui){var t=ui.helper;if(t.css("zIndex"))ui.options._zIndex=t.css("zIndex");t.css('zIndex',ui.options.zIndex);},stop:function(e,ui){if(ui.options._zIndex)$(ui.helper).css('zIndex',ui.options._zIndex);}});$.ui.plugin.add("sortable","opacity",{start:function(e,ui){var t=ui.helper;if(t.css("opacity"))ui.options._opacity=t.css("opacity");t.css('opacity',ui.options.opacity);},stop:function(e,ui){if(ui.options._opacity)$(ui.helper).css('opacity',ui.options._opacity);}});$.ui.plugin.add("sortable","scroll",{start:function(e,ui){var o=ui.options;var i=$(this).data("sortable");o.scrollSensitivity=o.scrollSensitivity||20;o.scrollSpeed=o.scrollSpeed||20;i.overflowY=function(el){do{if(/auto|scroll/.test(el.css('overflow'))||(/auto|scroll/).test(el.css('overflow-y')))return el;el=el.parent();}while(el[0].parentNode);return $(document);}(i.currentItem);i.overflowX=function(el){do{if(/auto|scroll/.test(el.css('overflow'))||(/auto|scroll/).test(el.css('overflow-x')))return el;el=el.parent();}while(el[0].parentNode);return $(document);}(i.currentItem);if(i.overflowY[0]!=document&&i.overflowY[0].tagName!='HTML')i.overflowYOffset=i.overflowY.offset();if(i.overflowX[0]!=document&&i.overflowX[0].tagName!='HTML')i.overflowXOffset=i.overflowX.offset();},sort:function(e,ui){var o=ui.options;var i=$(this).data("sortable");if(i.overflowY[0]!=document&&i.overflowY[0].tagName!='HTML'){if((i.overflowYOffset.top+i.overflowY[0].offsetHeight)-e.pageY<o.scrollSensitivity)
i.overflowY[0].scrollTop=i.overflowY[0].scrollTop+o.scrollSpeed;if(e.pageY-i.overflowYOffset.top<o.scrollSensitivity)
i.overflowY[0].scrollTop=i.overflowY[0].scrollTop-o.scrollSpeed;}else{if(e.pageY-$(document).scrollTop()<o.scrollSensitivity)
$(document).scrollTop($(document).scrollTop()-o.scrollSpeed);if($(window).height()-(e.pageY-$(document).scrollTop())<o.scrollSensitivity)
$(document).scrollTop($(document).scrollTop()+o.scrollSpeed);}
if(i.overflowX[0]!=document&&i.overflowX[0].tagName!='HTML'){if((i.overflowXOffset.left+i.overflowX[0].offsetWidth)-e.pageX<o.scrollSensitivity)
i.overflowX[0].scrollLeft=i.overflowX[0].scrollLeft+o.scrollSpeed;if(e.pageX-i.overflowXOffset.left<o.scrollSensitivity)
i.overflowX[0].scrollLeft=i.overflowX[0].scrollLeft-o.scrollSpeed;}else{if(e.pageX-$(document).scrollLeft()<o.scrollSensitivity)
$(document).scrollLeft($(document).scrollLeft()-o.scrollSpeed);if($(window).width()-(e.pageX-$(document).scrollLeft())<o.scrollSensitivity)
$(document).scrollLeft($(document).scrollLeft()+o.scrollSpeed);}}});})(jQuery);(function($){$.widget("ui.accordion",{init:function(){var options=this.options;if(options.navigation){var current=this.element.find("a").filter(options.navigationFilter);if(current.length){if(current.filter(options.header).length){options.active=current;}else{options.active=current.parent().parent().prev();current.addClass("current");}}}
options.headers=this.element.find(options.header);options.active=findActive(options.headers,options.active);if($.browser.msie){this.element.find('a').css('zoom','1');}
if(!this.element.hasClass("ui-accordion")){this.element.addClass("ui-accordion");$("<span class='ui-accordion-left'/>").insertBefore(options.headers);$("<span class='ui-accordion-right'/>").appendTo(options.headers);options.headers.addClass("ui-accordion-header").attr("tabindex","0");}
var maxHeight;if(options.fillSpace){maxHeight=this.element.parent().height();options.headers.each(function(){maxHeight-=$(this).outerHeight();});var maxPadding=0;options.headers.next().each(function(){maxPadding=Math.max(maxPadding,$(this).innerHeight()-$(this).height());}).height(maxHeight-maxPadding);}else if(options.autoHeight){maxHeight=0;options.headers.next().each(function(){maxHeight=Math.max(maxHeight,$(this).outerHeight());}).height(maxHeight);}
options.headers.not(options.active||"").next().hide();options.active.parent().andSelf().addClass(options.selectedClass);if(options.event){this.element.bind((options.event)+".accordion",clickHandler);}},activate:function(index){clickHandler.call(this.element[0],{target:findActive(this.options.headers,index)[0]});},destroy:function(){this.options.headers.next().css("display","");if(this.options.fillSpace||this.options.autoHeight){this.options.headers.next().css("height","");}
$.removeData(this.element[0],"accordion");this.element.removeClass("ui-accordion").unbind(".accordion");}});function scopeCallback(callback,scope){return function(){return callback.apply(scope,arguments);};};function completed(cancel){if(!$.data(this,"accordion")){return;}
var instance=$.data(this,"accordion");var options=instance.options;options.running=cancel?0:--options.running;if(options.running){return;}
if(options.clearStyle){options.toShow.add(options.toHide).css({height:"",overflow:""});}
$(this).triggerHandler("accordionchange",[options.data],options.change);}
function toggle(toShow,toHide,data,clickedActive,down){var options=$.data(this,"accordion").options;options.toShow=toShow;options.toHide=toHide;options.data=data;var complete=scopeCallback(completed,this);options.running=toHide.size()===0?toShow.size():toHide.size();if(options.animated){if(!options.alwaysOpen&&clickedActive){$.ui.accordion.animations[options.animated]({toShow:jQuery([]),toHide:toHide,complete:complete,down:down,autoHeight:options.autoHeight});}else{$.ui.accordion.animations[options.animated]({toShow:toShow,toHide:toHide,complete:complete,down:down,autoHeight:options.autoHeight});}}else{if(!options.alwaysOpen&&clickedActive){toShow.toggle();}else{toHide.hide();toShow.show();}
complete(true);}}
function clickHandler(event){var options=$.data(this,"accordion").options;if(options.disabled){return false;}
if(!event.target&&!options.alwaysOpen){options.active.parent().andSelf().toggleClass(options.selectedClass);var toHide=options.active.next(),data={options:options,newHeader:jQuery([]),oldHeader:options.active,newContent:jQuery([]),oldContent:toHide},toShow=(options.active=$([]));toggle.call(this,toShow,toHide,data);return false;}
var clicked=$(event.target);if(clicked.parents(options.header).length){while(!clicked.is(options.header)){clicked=clicked.parent();}}
var clickedActive=clicked[0]==options.active[0];if(options.running||(options.alwaysOpen&&clickedActive)){return false;}
if(!clicked.is(options.header)){return;}
options.active.parent().andSelf().toggleClass(options.selectedClass);if(!clickedActive){clicked.parent().andSelf().addClass(options.selectedClass);}
var toShow=clicked.next(),toHide=options.active.next(),data={options:options,newHeader:clicked,oldHeader:options.active,newContent:toShow,oldContent:toHide},down=options.headers.index(options.active[0])>options.headers.index(clicked[0]);options.active=clickedActive?$([]):clicked;toggle.call(this,toShow,toHide,data,clickedActive,down);return false;};function findActive(headers,selector){return selector!=undefined?typeof selector=="number"?headers.filter(":eq("+selector+")"):headers.not(headers.not(selector)):selector===false?$([]):headers.filter(":eq(0)");}
$.extend($.ui.accordion,{defaults:{selectedClass:"selected",alwaysOpen:true,animated:'slide',event:"click",header:"a",autoHeight:true,running:0,navigationFilter:function(){return this.href.toLowerCase()==location.href.toLowerCase();}},animations:{slide:function(options,additions){options=$.extend({easing:"swing",duration:300},options,additions);if(!options.toHide.size()){options.toShow.animate({height:"show"},options);return;}
var hideHeight=options.toHide.height(),showHeight=options.toShow.height(),difference=showHeight/hideHeight;options.toShow.css({height:0,overflow:'hidden'}).show();options.toHide.filter(":hidden").each(options.complete).end().filter(":visible").animate({height:"hide"},{step:function(now){var current=(hideHeight-now)*difference;if($.browser.msie||$.browser.opera){current=Math.ceil(current);}
options.toShow.height(current);},duration:options.duration,easing:options.easing,complete:function(){if(!options.autoHeight){options.toShow.css("height","auto");}
options.complete();}});},bounceslide:function(options){this.slide(options,{easing:options.down?"bounceout":"swing",duration:options.down?1000:200});},easeslide:function(options){this.slide(options,{easing:"easeinout",duration:700});}}});$.fn.activate=function(index){return this.accordion("activate",index);};})(jQuery);(function($){var setDataSwitch={dragStart:"start.draggable",drag:"drag.draggable",dragStop:"stop.draggable",maxHeight:"maxHeight.resizable",minHeight:"minHeight.resizable",maxWidth:"maxWidth.resizable",minWidth:"minWidth.resizable",resizeStart:"start.resizable",resize:"drag.resizable",resizeStop:"stop.resizable"};$.widget("ui.dialog",{init:function(){var self=this,options=this.options,resizeHandles=typeof options.resizable=='string'?options.resizable:'n,e,s,w,se,sw,ne,nw',uiDialogContent=this.element.addClass('ui-dialog-content').wrap('<div/>').wrap('<div/>'),uiDialogContainer=uiDialogContent.parent().addClass('ui-dialog-container').css({position:'relative'}),title=options.title||uiDialogContent.attr('title')||'',uiDialogTitlebar=(this.uiDialogTitlebar=$('<div class="ui-dialog-titlebar"/>')).append('<span class="ui-dialog-title">'+title+'</span>').append('<a href="#" class="ui-dialog-titlebar-close"><span>X</span></a>').prependTo(uiDialogContainer),uiDialog=(this.uiDialog=uiDialogContainer.parent()).appendTo(document.body).hide().addClass('ui-dialog').addClass(options.dialogClass).addClass(uiDialogContent.attr('className')).removeClass('ui-dialog-content').css({position:'absolute',width:options.width,height:options.height,overflow:'hidden',zIndex:options.zIndex}).attr('tabIndex',-1).css('outline',0).keydown(function(ev){if(options.closeOnEscape){var ESC=27;(ev.keyCode&&ev.keyCode==ESC&&self.close());}}).mousedown(function(){self.moveToTop();});this.uiDialogTitlebarClose=$('.ui-dialog-titlebar-close',uiDialogTitlebar).hover(function(){$(this).addClass('ui-dialog-titlebar-close-hover');},function(){$(this).removeClass('ui-dialog-titlebar-close-hover');}).mousedown(function(ev){ev.stopPropagation();}).click(function(){self.close();return false;});var hasButtons=false;$.each(options.buttons,function(){return!(hasButtons=true);});if(hasButtons){var uiDialogButtonPane=$('<div class="ui-dialog-buttonpane"/>').appendTo(uiDialog);$.each(options.buttons,function(name,fn){$('<button/>').text(name).click(function(){fn.apply(self.element[0],arguments);}).appendTo(uiDialogButtonPane);});}
if($.fn.draggable){uiDialog.draggable({handle:'.ui-dialog-titlebar',start:function(e,ui){self.moveToTop();(options.dragStart&&options.dragStart.apply(this,arguments));},drag:options.drag,stop:function(e,ui){(options.dragStop&&options.dragStop.apply(this,arguments));$.ui.dialog.overlay.resize();}});(options.draggable||uiDialog.draggable('disable'));}
if($.fn.resizable){uiDialog.resizable({maxWidth:options.maxWidth,maxHeight:options.maxHeight,minWidth:options.minWidth,minHeight:options.minHeight,start:options.resizeStart,resize:options.resize,handles:resizeHandles,stop:function(e,ui){(options.resizeStop&&options.resizeStop.apply(this,arguments));$.ui.dialog.overlay.resize();}});(options.resizable||uiDialog.resizable('disable'));}
(options.bgiframe&&$.fn.bgiframe&&uiDialog.bgiframe());(options.autoOpen&&this.open());},setData:function(key,value){(setDataSwitch[key]&&this.uiDialog.data(setDataSwitch[key],value));switch(key){case"draggable":this.uiDialog.draggable(value?'enable':'disable');break;case"height":this.uiDialog.height(value);break;case"position":this.position(value);break;case"resizable":(typeof value=='string'&&this.uiDialog.data('handles.resizable',value));this.uiDialog.resizable(value?'enable':'disable');break;case"title":$(".ui-dialog-title",this.uiDialogTitlebar).text(value);break;case"width":this.uiDialog.width(value);break;}
$.widget.prototype.setData.apply(this,arguments);},position:function(pos){var wnd=$(window),doc=$(document),pTop=doc.scrollTop(),pLeft=doc.scrollLeft(),minTop=pTop;if($.inArray(pos,['center','top','right','bottom','left'])>=0){pos=[pos=='right'||pos=='left'?pos:'center',pos=='top'||pos=='bottom'?pos:'middle'];}
if(pos.constructor!=Array){pos=['center','middle'];}
if(pos[0].constructor==Number){pLeft+=pos[0];}else{switch(pos[0]){case'left':pLeft+=0;break;case'right':pLeft+=wnd.width()-this.uiDialog.width();break;default:case'center':pLeft+=(wnd.width()-this.uiDialog.width())/2;}}
if(pos[1].constructor==Number){pTop+=pos[1];}else{switch(pos[1]){case'top':pTop+=0;break;case'bottom':pTop+=wnd.height()-this.uiDialog.height();break;default:case'middle':pTop+=(wnd.height()-this.uiDialog.height())/2;}}
pTop=Math.max(pTop,minTop);this.uiDialog.css({top:pTop,left:pLeft});},open:function(){this.overlay=this.options.modal?new $.ui.dialog.overlay(this):null;this.uiDialog.appendTo('body');this.position(this.options.position);this.uiDialog.show();this.moveToTop(true);var openEV=null;var openUI={options:this.options};this.uiDialogTitlebarClose.focus();this.element.triggerHandler("dialogopen",[openEV,openUI],this.options.open);},moveToTop:function(force){if((this.options.modal&&!force)||!this.options.stack){return;}
var maxZ=this.options.zIndex,options=this.options;$('.ui-dialog:visible').each(function(){maxZ=Math.max(maxZ,parseInt($(this).css('z-index'),10)||options.zIndex);});(this.overlay&&this.overlay.$el.css('z-index',++maxZ));this.uiDialog.css('z-index',++maxZ);},close:function(){(this.overlay&&this.overlay.destroy());this.uiDialog.hide();var closeEV=null;var closeUI={options:this.options};this.element.triggerHandler("dialogclose",[closeEV,closeUI],this.options.close);$.ui.dialog.overlay.resize();},destroy:function(){(this.overlay&&this.overlay.destroy());this.uiDialog.hide();this.element.unbind('.dialog').removeData('dialog').removeClass('ui-dialog-content').hide().appendTo('body');this.uiDialog.remove();}});$.extend($.ui.dialog,{defaults:{autoOpen:true,bgiframe:false,buttons:{},closeOnEscape:true,draggable:true,height:200,minHeight:100,minWidth:150,modal:false,overlay:{},position:'center',resizable:true,stack:true,width:300,zIndex:1000},overlay:function(dialog){this.$el=$.ui.dialog.overlay.create(dialog);}});$.extend($.ui.dialog.overlay,{instances:[],events:$.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','),function(e){return e+'.dialog-overlay';}).join(' '),create:function(dialog){if(this.instances.length===0){setTimeout(function(){$('a, :input').bind($.ui.dialog.overlay.events,function(){var allow=false;var $dialog=$(this).parents('.ui-dialog');if($dialog.length){var $overlays=$('.ui-dialog-overlay');if($overlays.length){var maxZ=parseInt($overlays.css('z-index'),10);$overlays.each(function(){maxZ=Math.max(maxZ,parseInt($(this).css('z-index'),10));});allow=parseInt($dialog.css('z-index'),10)>maxZ;}else{allow=true;}}
return allow;});},1);$(document).bind('keydown.dialog-overlay',function(e){var ESC=27;(e.keyCode&&e.keyCode==ESC&&dialog.close());});$(window).bind('resize.dialog-overlay',$.ui.dialog.overlay.resize);}
var $el=$('<div/>').appendTo(document.body).addClass('ui-dialog-overlay').css($.extend({borderWidth:0,margin:0,padding:0,position:'absolute',top:0,left:0,width:this.width(),height:this.height()},dialog.options.overlay));(dialog.options.bgiframe&&$.fn.bgiframe&&$el.bgiframe());this.instances.push($el);return $el;},destroy:function($el){this.instances.splice($.inArray(this.instances,$el),1);if(this.instances.length===0){$('a, :input').add([document,window]).unbind('.dialog-overlay');}
$el.remove();},height:function(){if($.browser.msie&&$.browser.version<7){var scrollHeight=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight);var offsetHeight=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);if(scrollHeight<offsetHeight){return $(window).height()+'px';}else{return scrollHeight+'px';}}else{return $(document).height()+'px';}},width:function(){if($.browser.msie&&$.browser.version<7){var scrollWidth=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);var offsetWidth=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);if(scrollWidth<offsetWidth){return $(window).width()+'px';}else{return scrollWidth+'px';}}else{return $(document).width()+'px';}},resize:function(){var $overlays=$([]);$.each($.ui.dialog.overlay.instances,function(){$overlays=$overlays.add(this);});$overlays.css({width:0,height:0}).css({width:$.ui.dialog.overlay.width(),height:$.ui.dialog.overlay.height()});}});$.extend($.ui.dialog.overlay.prototype,{destroy:function(){$.ui.dialog.overlay.destroy(this.$el);}});})(jQuery);(function($){$.fn.unwrap=$.fn.unwrap||function(expr){return this.each(function(){$(this).parents(expr).eq(0).after(this).remove();});};$.widget("ui.slider",{plugins:{},ui:function(e){return{options:this.options,handle:this.currentHandle,value:this.options.axis!="both"||!this.options.axis?Math.round(this.value(null,this.options.axis=="vertical"?"y":"x")):{x:Math.round(this.value(null,"x")),y:Math.round(this.value(null,"y"))},range:this.getRange()};},propagate:function(n,e){$.ui.plugin.call(this,n,[e,this.ui()]);this.element.triggerHandler(n=="slide"?n:"slide"+n,[e,this.ui()],this.options[n]);},destroy:function(){this.element.removeClass("ui-slider ui-slider-disabled").removeData("slider").unbind(".slider");this.handle.unwrap("a");this.handle.each(function(){$(this).data("mouse").mouseDestroy();});this.generated&&this.generated.remove();},setData:function(key,value){$.widget.prototype.setData.apply(this,arguments);if(/min|max|steps/.test(key)){this.initBoundaries();}},init:function(){var self=this;this.element.addClass("ui-slider");this.initBoundaries();this.handle=$(this.options.handle,this.element);if(!this.handle.length){self.handle=self.generated=$(self.options.handles||[0]).map(function(){var handle=$("<div/>").addClass("ui-slider-handle").appendTo(self.element);if(this.id)
handle.attr("id",this.id);return handle[0];});}
var handleclass=function(el){this.element=$(el);this.element.data("mouse",this);this.options=self.options;this.element.bind("mousedown",function(){if(self.currentHandle)this.blur(self.currentHandle);self.focus(this,1);});this.mouseInit();};$.extend(handleclass.prototype,$.ui.mouse,{mouseStart:function(e){return self.start.call(self,e,this.element[0]);},mouseStop:function(e){return self.stop.call(self,e,this.element[0]);},mouseDrag:function(e){return self.drag.call(self,e,this.element[0]);},mouseCapture:function(){return true;},trigger:function(e){this.mouseDown(e);}});$(this.handle).each(function(){new handleclass(this);}).wrap('<a href="javascript:void(0)" style="cursor:default;"></a>').parent().bind('focus',function(e){self.focus(this.firstChild);}).bind('blur',function(e){self.blur(this.firstChild);}).bind('keydown',function(e){if(!self.options.noKeyboard)self.keydown(e.keyCode,this.firstChild);});this.element.bind('mousedown.slider',function(e){self.click.apply(self,[e]);self.currentHandle.data("mouse").trigger(e);self.firstValue=self.firstValue+1;});$.each(this.options.handles||[],function(index,handle){self.moveTo(handle.start,index,true);});if(!isNaN(this.options.startValue))
this.moveTo(this.options.startValue,0,true);this.previousHandle=$(this.handle[0]);if(this.handle.length==2&&this.options.range)this.createRange();},initBoundaries:function(){var element=this.element[0],o=this.options;this.actualSize={width:this.element.outerWidth(),height:this.element.outerHeight()};$.extend(o,{axis:o.axis||(element.offsetWidth<element.offsetHeight?'vertical':'horizontal'),max:!isNaN(parseInt(o.max,10))?{x:parseInt(o.max,10),y:parseInt(o.max,10)}:({x:o.max&&o.max.x||100,y:o.max&&o.max.y||100}),min:!isNaN(parseInt(o.min,10))?{x:parseInt(o.min,10),y:parseInt(o.min,10)}:({x:o.min&&o.min.x||0,y:o.min&&o.min.y||0})});o.realMax={x:o.max.x-o.min.x,y:o.max.y-o.min.y};o.stepping={x:o.stepping&&o.stepping.x||parseInt(o.stepping,10)||(o.steps?o.realMax.x/(o.steps.x||parseInt(o.steps,10)||o.realMax.x):0),y:o.stepping&&o.stepping.y||parseInt(o.stepping,10)||(o.steps?o.realMax.y/(o.steps.y||parseInt(o.steps,10)||o.realMax.y):0)};},keydown:function(keyCode,handle){if(/(37|38|39|40)/.test(keyCode)){this.moveTo({x:/(37|39)/.test(keyCode)?(keyCode==37?'-':'+')+'='+this.oneStep("x"):0,y:/(38|40)/.test(keyCode)?(keyCode==38?'-':'+')+'='+this.oneStep("y"):0},handle);}},focus:function(handle,hard){this.currentHandle=$(handle).addClass('ui-slider-handle-active');if(hard)
this.currentHandle.parent()[0].focus();},blur:function(handle){$(handle).removeClass('ui-slider-handle-active');if(this.currentHandle&&this.currentHandle[0]==handle){this.previousHandle=this.currentHandle;this.currentHandle=null;};},click:function(e){var pointer=[e.pageX,e.pageY];var clickedHandle=false;this.handle.each(function(){if(this==e.target)
clickedHandle=true;});if(clickedHandle||this.options.disabled||!(this.currentHandle||this.previousHandle))
return;if(!this.currentHandle&&this.previousHandle)
this.focus(this.previousHandle,true);this.offset=this.element.offset();this.moveTo({y:this.convertValue(e.pageY-this.offset.top-this.currentHandle[0].offsetHeight/2,"y"),x:this.convertValue(e.pageX-this.offset.left-this.currentHandle[0].offsetWidth/2,"x")},null,!this.options.distance);},createRange:function(){this.rangeElement=$('<div></div>').addClass('ui-slider-range').css({position:'absolute'}).appendTo(this.element);this.updateRange();},updateRange:function(){var prop=this.options.axis=="vertical"?"top":"left";var size=this.options.axis=="vertical"?"height":"width";this.rangeElement.css(prop,(parseInt($(this.handle[0]).css(prop),10)||0)+this.handleSize(0,this.options.axis=="vertical"?"y":"x")/2);this.rangeElement.css(size,(parseInt($(this.handle[1]).css(prop),10)||0)-(parseInt($(this.handle[0]).css(prop),10)||0));},getRange:function(){return this.rangeElement?this.convertValue(parseInt(this.rangeElement.css(this.options.axis=="vertical"?"height":"width"),10),this.options.axis=="vertical"?"y":"x"):null;},handleIndex:function(){return this.handle.index(this.currentHandle[0]);},value:function(handle,axis){if(this.handle.length==1)this.currentHandle=this.handle;if(!axis)axis=this.options.axis=="vertical"?"y":"x";var curHandle=$(handle!=undefined&&handle!==null?this.handle[handle]||handle:this.currentHandle);if(curHandle.data("mouse").sliderValue){return parseInt(curHandle.data("mouse").sliderValue[axis],10);}else{return parseInt(((parseInt(curHandle.css(axis=="x"?"left":"top"),10)/(this.actualSize[axis=="x"?"width":"height"]-this.handleSize(handle,axis)))*this.options.realMax[axis])+this.options.min[axis],10);}},convertValue:function(value,axis){return this.options.min[axis]+(value/(this.actualSize[axis=="x"?"width":"height"]-this.handleSize(null,axis)))*this.options.realMax[axis];},translateValue:function(value,axis){return((value-this.options.min[axis])/this.options.realMax[axis])*(this.actualSize[axis=="x"?"width":"height"]-this.handleSize(null,axis));},translateRange:function(value,axis){if(this.rangeElement){if(this.currentHandle[0]==this.handle[0]&&value>=this.translateValue(this.value(1),axis))
value=this.translateValue(this.value(1,axis)-this.oneStep(axis),axis);if(this.currentHandle[0]==this.handle[1]&&value<=this.translateValue(this.value(0),axis))
value=this.translateValue(this.value(0,axis)+this.oneStep(axis),axis);}
if(this.options.handles){var handle=this.options.handles[this.handleIndex()];if(value<this.translateValue(handle.min,axis)){value=this.translateValue(handle.min,axis);}else if(value>this.translateValue(handle.max,axis)){value=this.translateValue(handle.max,axis);}}
return value;},translateLimits:function(value,axis){if(value>=this.actualSize[axis=="x"?"width":"height"]-this.handleSize(null,axis))
value=this.actualSize[axis=="x"?"width":"height"]-this.handleSize(null,axis);if(value<=0)
value=0;return value;},handleSize:function(handle,axis){return $(handle!=undefined&&handle!==null?this.handle[handle]:this.currentHandle)[0]["offset"+(axis=="x"?"Width":"Height")];},oneStep:function(axis){return this.options.stepping[axis]||1;},start:function(e,handle){var o=this.options;if(o.disabled)return false;this.actualSize={width:this.element.outerWidth(),height:this.element.outerHeight()};if(!this.currentHandle)
this.focus(this.previousHandle,true);this.offset=this.element.offset();this.handleOffset=this.currentHandle.offset();this.clickOffset={top:e.pageY-this.handleOffset.top,left:e.pageX-this.handleOffset.left};this.firstValue=this.value();this.propagate('start',e);this.drag(e,handle);return true;},stop:function(e){this.propagate('stop',e);if(this.firstValue!=this.value())
this.propagate('change',e);this.focus(this.currentHandle,true);return false;},drag:function(e,handle){var o=this.options;var position={top:e.pageY-this.offset.top-this.clickOffset.top,left:e.pageX-this.offset.left-this.clickOffset.left};if(!this.currentHandle)this.focus(this.previousHandle,true);position.left=this.translateLimits(position.left,"x");position.top=this.translateLimits(position.top,"y");if(o.stepping.x){var value=this.convertValue(position.left,"x");value=Math.round(value/o.stepping.x)*o.stepping.x;position.left=this.translateValue(value,"x");}
if(o.stepping.y){var value=this.convertValue(position.top,"y");value=Math.round(value/o.stepping.y)*o.stepping.y;position.top=this.translateValue(value,"y");}
position.left=this.translateRange(position.left,"x");position.top=this.translateRange(position.top,"y");if(o.axis!="vertical")this.currentHandle.css({left:position.left});if(o.axis!="horizontal")this.currentHandle.css({top:position.top});this.currentHandle.data("mouse").sliderValue={x:Math.round(this.convertValue(position.left,"x"))||0,y:Math.round(this.convertValue(position.top,"y"))||0};if(this.rangeElement)
this.updateRange();this.propagate('slide',e);return false;},moveTo:function(value,handle,noPropagation){var o=this.options;this.actualSize={width:this.element.outerWidth(),height:this.element.outerHeight()};if(handle==undefined&&!this.currentHandle&&this.handle.length!=1)
return false;if(handle==undefined&&!this.currentHandle)
handle=0;if(handle!=undefined)
this.currentHandle=this.previousHandle=$(this.handle[handle]||handle);if(value.x!==undefined&&value.y!==undefined){var x=value.x,y=value.y;}else{var x=value,y=value;}
if(x!==undefined&&x.constructor!=Number){var me=/^\-\=/.test(x),pe=/^\+\=/.test(x);if(me||pe){x=this.value(null,"x")+parseInt(x.replace(me?'=':'+=',''),10);}else{x=isNaN(parseInt(x,10))?undefined:parseInt(x,10);}}
if(y!==undefined&&y.constructor!=Number){var me=/^\-\=/.test(y),pe=/^\+\=/.test(y);if(me||pe){y=this.value(null,"y")+parseInt(y.replace(me?'=':'+=',''),10);}else{y=isNaN(parseInt(y,10))?undefined:parseInt(y,10);}}
if(o.axis!="vertical"&&x!==undefined){if(o.stepping.x)x=Math.round(x/o.stepping.x)*o.stepping.x;x=this.translateValue(x,"x");x=this.translateLimits(x,"x");x=this.translateRange(x,"x");this.currentHandle.css({left:x});}
if(o.axis!="horizontal"&&y!==undefined){if(o.stepping.y)y=Math.round(y/o.stepping.y)*o.stepping.y;y=this.translateValue(y,"y");y=this.translateLimits(y,"y");y=this.translateRange(y,"y");this.currentHandle.css({top:y});}
if(this.rangeElement)
this.updateRange();this.currentHandle.data("mouse").sliderValue={x:Math.round(this.convertValue(x,"x"))||0,y:Math.round(this.convertValue(y,"y"))||0};if(!noPropagation){this.propagate('start',null);this.propagate('stop',null);this.propagate('change',null);this.propagate("slide",null);}}});$.ui.slider.getter="value";$.ui.slider.defaults={handle:".ui-slider-handle",distance:1};})(jQuery);(function($){$.widget("ui.tabs",{init:function(){this.options.event+='.tabs';this.tabify(true);},setData:function(key,value){if((/^selected/).test(key))
this.select(value);else{this.options[key]=value;this.tabify();}},length:function(){return this.$tabs.length;},tabId:function(a){return a.title&&a.title.replace(/\s/g,'_').replace(/[^A-Za-z0-9\-_:\.]/g,'')||this.options.idPrefix+$.data(a);},ui:function(tab,panel){return{options:this.options,tab:tab,panel:panel};},tabify:function(init){this.$lis=$('li:has(a[href])',this.element);this.$tabs=this.$lis.map(function(){return $('a',this)[0];});this.$panels=$([]);var self=this,o=this.options;this.$tabs.each(function(i,a){if(a.hash&&a.hash.replace('#',''))
self.$panels=self.$panels.add(a.hash);else if($(a).attr('href')!='#'){$.data(a,'href.tabs',a.href);$.data(a,'load.tabs',a.href);var id=self.tabId(a);a.href='#'+id;var $panel=$('#'+id);if(!$panel.length){$panel=$(o.panelTemplate).attr('id',id).addClass(o.panelClass).insertAfter(self.$panels[i-1]||self.element);$panel.data('destroy.tabs',true);}
self.$panels=self.$panels.add($panel);}
else
o.disabled.push(i+1);});if(init){this.element.addClass(o.navClass);this.$panels.each(function(){var $this=$(this);$this.addClass(o.panelClass);});if(o.selected===undefined){if(location.hash){this.$tabs.each(function(i,a){if(a.hash==location.hash){o.selected=i;if($.browser.msie||$.browser.opera){var $toShow=$(location.hash),toShowId=$toShow.attr('id');$toShow.attr('id','');setTimeout(function(){$toShow.attr('id',toShowId);},500);}
scrollTo(0,0);return false;}});}
else if(o.cookie){var index=parseInt($.cookie('ui-tabs'+$.data(self.element)),10);if(index&&self.$tabs[index])
o.selected=index;}
else if(self.$lis.filter('.'+o.selectedClass).length)
o.selected=self.$lis.index(self.$lis.filter('.'+o.selectedClass)[0]);}
o.selected=o.selected===null||o.selected!==undefined?o.selected:0;o.disabled=$.unique(o.disabled.concat($.map(this.$lis.filter('.'+o.disabledClass),function(n,i){return self.$lis.index(n);}))).sort();if($.inArray(o.selected,o.disabled)!=-1)
o.disabled.splice($.inArray(o.selected,o.disabled),1);this.$panels.addClass(o.hideClass);this.$lis.removeClass(o.selectedClass);if(o.selected!==null){this.$panels.eq(o.selected).show().removeClass(o.hideClass);this.$lis.eq(o.selected).addClass(o.selectedClass);var onShow=function(){$(self.element).triggerHandler('tabsshow',[self.ui(self.$tabs[o.selected],self.$panels[o.selected])],o.show);};if($.data(this.$tabs[o.selected],'load.tabs'))
this.load(o.selected,onShow);else
onShow();}
$(window).bind('unload',function(){self.$tabs.unbind('.tabs');self.$lis=self.$tabs=self.$panels=null;});}
for(var i=0,li;li=this.$lis[i];i++)
$(li)[$.inArray(i,o.disabled)!=-1&&!$(li).hasClass(o.selectedClass)?'addClass':'removeClass'](o.disabledClass);if(o.cache===false)
this.$tabs.removeData('cache.tabs');var hideFx,showFx,baseFx={'min-width':0,duration:1},baseDuration='normal';if(o.fx&&o.fx.constructor==Array)
hideFx=o.fx[0]||baseFx,showFx=o.fx[1]||baseFx;else
hideFx=showFx=o.fx||baseFx;var resetCSS={display:'',overflow:'',height:''};if(!$.browser.msie)
resetCSS.opacity='';function hideTab(clicked,$hide,$show){$hide.animate(hideFx,hideFx.duration||baseDuration,function(){$hide.addClass(o.hideClass).css(resetCSS);if($.browser.msie&&hideFx.opacity)
$hide[0].style.filter='';if($show)
showTab(clicked,$show,$hide);});}
function showTab(clicked,$show,$hide){if(showFx===baseFx)
$show.css('display','block');$show.animate(showFx,showFx.duration||baseDuration,function(){$show.removeClass(o.hideClass).css(resetCSS);if($.browser.msie&&showFx.opacity)
$show[0].style.filter='';$(self.element).triggerHandler('tabsshow',[self.ui(clicked,$show[0])],o.show);});}
function switchTab(clicked,$li,$hide,$show){$li.addClass(o.selectedClass).siblings().removeClass(o.selectedClass);hideTab(clicked,$hide,$show);}
this.$tabs.unbind('.tabs').bind(o.event,function(){var $li=$(this).parents('li:eq(0)'),$hide=self.$panels.filter(':visible'),$show=$(this.hash);if(($li.hasClass(o.selectedClass)&&!o.unselect)||$li.hasClass(o.disabledClass)||$(this).hasClass(o.loadingClass)||$(self.element).triggerHandler('tabsselect',[self.ui(this,$show[0])],o.select)===false){this.blur();return false;}
self.options.selected=self.$tabs.index(this);if(o.unselect){if($li.hasClass(o.selectedClass)){self.options.selected=null;$li.removeClass(o.selectedClass);self.$panels.stop();hideTab(this,$hide);this.blur();return false;}else if(!$hide.length){self.$panels.stop();var a=this;self.load(self.$tabs.index(this),function(){$li.addClass(o.selectedClass).addClass(o.unselectClass);showTab(a,$show);});this.blur();return false;}}
if(o.cookie)
$.cookie('ui-tabs'+$.data(self.element),self.options.selected,o.cookie);self.$panels.stop();if($show.length){var a=this;self.load(self.$tabs.index(this),$hide.length?function(){switchTab(a,$li,$hide,$show);}:function(){$li.addClass(o.selectedClass);showTab(a,$show);});}else
throw'jQuery UI Tabs: Mismatching fragment identifier.';if($.browser.msie)
this.blur();return false;});if(!(/^click/).test(o.event))
this.$tabs.bind('click.tabs',function(){return false;});},add:function(url,label,index){if(index==undefined)
index=this.$tabs.length;var o=this.options;var $li=$(o.tabTemplate.replace(/#\{href\}/g,url).replace(/#\{label\}/g,label));$li.data('destroy.tabs',true);var id=url.indexOf('#')==0?url.replace('#',''):this.tabId($('a:first-child',$li)[0]);var $panel=$('#'+id);if(!$panel.length){$panel=$(o.panelTemplate).attr('id',id).addClass(o.hideClass).data('destroy.tabs',true);}
$panel.addClass(o.panelClass);if(index>=this.$lis.length){$li.appendTo(this.element);$panel.appendTo(this.element[0].parentNode);}else{$li.insertBefore(this.$lis[index]);$panel.insertBefore(this.$panels[index]);}
o.disabled=$.map(o.disabled,function(n,i){return n>=index?++n:n});this.tabify();if(this.$tabs.length==1){$li.addClass(o.selectedClass);$panel.removeClass(o.hideClass);var href=$.data(this.$tabs[0],'load.tabs');if(href)
this.load(index,href);}
this.element.triggerHandler('tabsadd',[this.ui(this.$tabs[index],this.$panels[index])],o.add);},remove:function(index){var o=this.options,$li=this.$lis.eq(index).remove(),$panel=this.$panels.eq(index).remove();if($li.hasClass(o.selectedClass)&&this.$tabs.length>1)
this.select(index+(index+1<this.$tabs.length?1:-1));o.disabled=$.map($.grep(o.disabled,function(n,i){return n!=index;}),function(n,i){return n>=index?--n:n});this.tabify();this.element.triggerHandler('tabsremove',[this.ui($li.find('a')[0],$panel[0])],o.remove);},enable:function(index){var o=this.options;if($.inArray(index,o.disabled)==-1)
return;var $li=this.$lis.eq(index).removeClass(o.disabledClass);if($.browser.safari){$li.css('display','inline-block');setTimeout(function(){$li.css('display','block');},0);}
o.disabled=$.grep(o.disabled,function(n,i){return n!=index;});this.element.triggerHandler('tabsenable',[this.ui(this.$tabs[index],this.$panels[index])],o.enable);},disable:function(index){var self=this,o=this.options;if(index!=o.selected){this.$lis.eq(index).addClass(o.disabledClass);o.disabled.push(index);o.disabled.sort();this.element.triggerHandler('tabsdisable',[this.ui(this.$tabs[index],this.$panels[index])],o.disable);}},select:function(index){if(typeof index=='string')
index=this.$tabs.index(this.$tabs.filter('[href$='+index+']')[0]);this.$tabs.eq(index).trigger(this.options.event);},load:function(index,callback){var self=this,o=this.options,$a=this.$tabs.eq(index),a=$a[0],bypassCache=callback==undefined||callback===false,url=$a.data('load.tabs');callback=callback||function(){};if(!url||!bypassCache&&$.data(a,'cache.tabs')){callback();return;}
var inner=function(parent){var $parent=$(parent),$inner=$parent.find('*:last');return $inner.length&&$inner||$parent;};var cleanup=function(){self.$tabs.filter('.'+o.loadingClass).removeClass(o.loadingClass).each(function(){if(o.spinner)
inner(this).parent().html(inner(this).data('label.tabs'));});self.xhr=null;};if(o.spinner){var label=inner(a).html();inner(a).wrapInner('<em></em>').find('em').data('label.tabs',label).html(o.spinner);}
var ajaxOptions=$.extend({},o.ajaxOptions,{url:url,success:function(r,s){$(a.hash).html(r);cleanup();if(o.cache)
$.data(a,'cache.tabs',true);$(self.element).triggerHandler('tabsload',[self.ui(self.$tabs[index],self.$panels[index])],o.load);o.ajaxOptions.success&&o.ajaxOptions.success(r,s);callback();}});if(this.xhr){this.xhr.abort();cleanup();}
$a.addClass(o.loadingClass);setTimeout(function(){self.xhr=$.ajax(ajaxOptions);},0);},url:function(index,url){this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs',url);},destroy:function(){var o=this.options;this.element.unbind('.tabs').removeClass(o.navClass).removeData('tabs');this.$tabs.each(function(){var href=$.data(this,'href.tabs');if(href)
this.href=href;var $this=$(this).unbind('.tabs');$.each(['href','load','cache'],function(i,prefix){$this.removeData(prefix+'.tabs');});});this.$lis.add(this.$panels).each(function(){if($.data(this,'destroy.tabs'))
$(this).remove();else
$(this).removeClass([o.selectedClass,o.unselectClass,o.disabledClass,o.panelClass,o.hideClass].join(' '));});}});$.ui.tabs.defaults={unselect:false,event:'click',disabled:[],cookie:null,spinner:'Loading&#8230;',cache:false,idPrefix:'ui-tabs-',ajaxOptions:{},fx:null,tabTemplate:'<li><a href="#{href}"><span>#{label}</span></a></li>',panelTemplate:'<div></div>',navClass:'ui-tabs-nav',selectedClass:'ui-tabs-selected',unselectClass:'ui-tabs-unselect',disabledClass:'ui-tabs-disabled',panelClass:'ui-tabs-panel',hideClass:'ui-tabs-hide',loadingClass:'ui-tabs-loading'};$.ui.tabs.getter="length";$.extend($.ui.tabs.prototype,{rotation:null,rotate:function(ms,continuing){continuing=continuing||false;var self=this,t=this.options.selected;function start(){self.rotation=setInterval(function(){t=++t<self.$tabs.length?t:0;self.select(t);},ms);}
function stop(e){if(!e||e.clientX){clearInterval(self.rotation);}}
if(ms){start();if(!continuing)
this.$tabs.bind(this.options.event,stop);else
this.$tabs.bind(this.options.event,function(){stop();t=self.options.selected;start();});}
else{stop();this.$tabs.unbind(this.options.event,stop);}}});})(jQuery);(function($){function Datepicker(){this.debug=false;this._nextId=0;this._inst=[];this._curInst=null;this._disabledInputs=[];this._datepickerShowing=false;this._inDialog=false;this.regional=[];this.regional['']={clearText:'Clear',clearStatus:'Erase the current date',closeText:'Close',closeStatus:'Close without change',prevText:'&#x3c;Prev',prevStatus:'Show the previous month',nextText:'Next&#x3e;',nextStatus:'Show the next month',currentText:'Today',currentStatus:'Show the current month',monthNames:['January','February','March','April','May','June','July','August','September','October','November','December'],monthNamesShort:['Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'],monthStatus:'Show a different month',yearStatus:'Show a different year',weekHeader:'Wk',weekStatus:'Week of the year',dayNames:['Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'],dayNamesShort:['Sun','Mon','Tue','Wed','Thu','Fri','Sat'],dayNamesMin:['Su','Mo','Tu','We','Th','Fr','Sa'],dayStatus:'Set DD as first week day',dateStatus:'Select DD, M d',dateFormat:'mm/dd/yy',firstDay:0,initStatus:'Select a date',isRTL:false};this._defaults={showOn:'focus',showAnim:'show',defaultDate:null,appendText:'',buttonText:'...',buttonImage:'',buttonImageOnly:false,closeAtTop:true,mandatory:false,hideIfNoPrevNext:false,changeMonth:true,changeYear:true,yearRange:'-10:+10',changeFirstDay:true,showOtherMonths:false,showWeeks:false,calculateWeek:this.iso8601Week,shortYearCutoff:'+10',showStatus:false,statusForDate:this.dateStatus,minDate:null,maxDate:null,speed:'normal',beforeShowDay:null,beforeShow:null,onSelect:null,onClose:null,numberOfMonths:1,stepMonths:1,rangeSelect:false,rangeSeparator:' - '};$.extend(this._defaults,this.regional['']);this._datepickerDiv=$('<div id="ui-datepicker-div"></div>');}
$.extend(Datepicker.prototype,{markerClassName:'hasDatepicker',log:function(){if(this.debug)
console.log.apply('',arguments);},_register:function(inst){var id=this._nextId++;this._inst[id]=inst;return id;},_getInst:function(id){return this._inst[id]||id;},setDefaults:function(settings){extendRemove(this._defaults,settings||{});return this;},_attachDatepicker:function(target,settings){var inlineSettings=null;for(attrName in this._defaults){var attrValue=target.getAttribute('date:'+attrName);if(attrValue){inlineSettings=inlineSettings||{};try{inlineSettings[attrName]=eval(attrValue);}catch(err){inlineSettings[attrName]=attrValue;}}}
var nodeName=target.nodeName.toLowerCase();var instSettings=(inlineSettings?$.extend(settings||{},inlineSettings||{}):settings);if(nodeName=='input'){var inst=(inst&&!inlineSettings?inst:new DatepickerInstance(instSettings,false));this._connectDatepicker(target,inst);}else if(nodeName=='div'||nodeName=='span'){var inst=new DatepickerInstance(instSettings,true);this._inlineDatepicker(target,inst);}},_destroyDatepicker:function(target){var nodeName=target.nodeName.toLowerCase();var calId=target._calId;target._calId=null;var $target=$(target);if(nodeName=='input'){$target.siblings('.ui-datepicker-append').replaceWith('').end().siblings('.ui-datepicker-trigger').replaceWith('').end().removeClass(this.markerClassName).unbind('focus',this._showDatepicker).unbind('keydown',this._doKeyDown).unbind('keypress',this._doKeyPress);var wrapper=$target.parents('.ui-datepicker-wrap');if(wrapper)
wrapper.replaceWith(wrapper.html());}else if(nodeName=='div'||nodeName=='span')
$target.removeClass(this.markerClassName).empty();if($('input[_calId='+calId+']').length==0)
this._inst[calId]=null;},_enableDatepicker:function(target){target.disabled=false;$(target).siblings('button.ui-datepicker-trigger').each(function(){this.disabled=false;}).end().siblings('img.ui-datepicker-trigger').css({opacity:'1.0',cursor:''});this._disabledInputs=$.map(this._disabledInputs,function(value){return(value==target?null:value);});},_disableDatepicker:function(target){target.disabled=true;$(target).siblings('button.ui-datepicker-trigger').each(function(){this.disabled=true;}).end().siblings('img.ui-datepicker-trigger').css({opacity:'0.5',cursor:'default'});this._disabledInputs=$.map($.datepicker._disabledInputs,function(value){return(value==target?null:value);});this._disabledInputs[$.datepicker._disabledInputs.length]=target;},_isDisabledDatepicker:function(target){if(!target)
return false;for(var i=0;i<this._disabledInputs.length;i++){if(this._disabledInputs[i]==target)
return true;}
return false;},_changeDatepicker:function(target,name,value){var settings=name||{};if(typeof name=='string'){settings={};settings[name]=value;}
if(inst=this._getInst(target._calId)){extendRemove(inst._settings,settings);this._updateDatepicker(inst);}},_setDateDatepicker:function(target,date,endDate){if(inst=this._getInst(target._calId)){inst._setDate(date,endDate);this._updateDatepicker(inst);}},_getDateDatepicker:function(target){var inst=this._getInst(target._calId);if(inst){inst._setDateFromField($(target));}
return(inst?inst._getDate():null);},_doKeyDown:function(e){var inst=$.datepicker._getInst(this._calId);if($.datepicker._datepickerShowing)
switch(e.keyCode){case 9:$.datepicker._hideDatepicker(null,'');break;case 13:$.datepicker._selectDay(inst,inst._selectedMonth,inst._selectedYear,$('td.ui-datepicker-days-cell-over',inst._datepickerDiv)[0]);return false;break;case 27:$.datepicker._hideDatepicker(null,inst._get('speed'));break;case 33:$.datepicker._adjustDate(inst,(e.ctrlKey?-1:-inst._get('stepMonths')),(e.ctrlKey?'Y':'M'));break;case 34:$.datepicker._adjustDate(inst,(e.ctrlKey?+1:+inst._get('stepMonths')),(e.ctrlKey?'Y':'M'));break;case 35:if(e.ctrlKey)$.datepicker._clearDate(inst);break;case 36:if(e.ctrlKey)$.datepicker._gotoToday(inst);break;case 37:if(e.ctrlKey)$.datepicker._adjustDate(inst,-1,'D');break;case 38:if(e.ctrlKey)$.datepicker._adjustDate(inst,-7,'D');break;case 39:if(e.ctrlKey)$.datepicker._adjustDate(inst,+1,'D');break;case 40:if(e.ctrlKey)$.datepicker._adjustDate(inst,+7,'D');break;}
else if(e.keyCode==36&&e.ctrlKey)
$.datepicker._showDatepicker(this);},_doKeyPress:function(e){var inst=$.datepicker._getInst(this._calId);var chars=$.datepicker._possibleChars(inst._get('dateFormat'));var chr=String.fromCharCode(e.charCode==undefined?e.keyCode:e.charCode);return e.ctrlKey||(chr<' '||!chars||chars.indexOf(chr)>-1);},_connectDatepicker:function(target,inst){var input=$(target);if(input.is('.'+this.markerClassName))
return;var appendText=inst._get('appendText');var isRTL=inst._get('isRTL');if(appendText){if(isRTL)
input.before('<span class="ui-datepicker-append">'+appendText);else
input.after('<span class="ui-datepicker-append">'+appendText);}
var showOn=inst._get('showOn');if(showOn=='focus'||showOn=='both')
input.focus(this._showDatepicker);if(showOn=='button'||showOn=='both'){input.wrap('<span class="ui-datepicker-wrap">');var buttonText=inst._get('buttonText');var buttonImage=inst._get('buttonImage');var trigger=$(inst._get('buttonImageOnly')?$('<img>').addClass('ui-datepicker-trigger').attr({src:buttonImage,alt:buttonText,title:buttonText}):$('<button>').addClass('ui-datepicker-trigger').attr({type:'button'}).html(buttonImage!=''?$('<img>').attr({src:buttonImage,alt:buttonText,title:buttonText}):buttonText));if(isRTL)
input.before(trigger);else
input.after(trigger);trigger.click(function(){if($.datepicker._datepickerShowing&&$.datepicker._lastInput==target)
$.datepicker._hideDatepicker();else
$.datepicker._showDatepicker(target);});}
input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).bind("setData.datepicker",function(event,key,value){inst._settings[key]=value;}).bind("getData.datepicker",function(event,key){return inst._get(key);});input[0]._calId=inst._id;},_inlineDatepicker:function(target,inst){var input=$(target);if(input.is('.'+this.markerClassName))
return;input.addClass(this.markerClassName).append(inst._datepickerDiv).bind("setData.datepicker",function(event,key,value){inst._settings[key]=value;}).bind("getData.datepicker",function(event,key){return inst._get(key);});input[0]._calId=inst._id;this._updateDatepicker(inst);},_inlineShow:function(inst){var numMonths=inst._getNumberOfMonths();inst._datepickerDiv.width(numMonths[1]*$('.ui-datepicker',inst._datepickerDiv[0]).width());},_dialogDatepicker:function(input,dateText,onSelect,settings,pos){var inst=this._dialogInst;if(!inst){inst=this._dialogInst=new DatepickerInstance({},false);this._dialogInput=$('<input type="text" size="1" style="position: absolute; top: -100px;"/>');this._dialogInput.keydown(this._doKeyDown);$('body').append(this._dialogInput);this._dialogInput[0]._calId=inst._id;}
extendRemove(inst._settings,settings||{});this._dialogInput.val(dateText);this._pos=(pos?(pos.length?pos:[pos.pageX,pos.pageY]):null);if(!this._pos){var browserWidth=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth;var browserHeight=window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight;var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;this._pos=[(browserWidth/2)-100+scrollX,(browserHeight/2)-150+scrollY];}
this._dialogInput.css('left',this._pos[0]+'px').css('top',this._pos[1]+'px');inst._settings.onSelect=onSelect;this._inDialog=true;this._datepickerDiv.addClass('ui-datepicker-dialog');this._showDatepicker(this._dialogInput[0]);if($.blockUI)
$.blockUI(this._datepickerDiv);return this;},_showDatepicker:function(input){input=input.target||input;if(input.nodeName.toLowerCase()!='input')
input=$('input',input.parentNode)[0];if($.datepicker._isDisabledDatepicker(input)||$.datepicker._lastInput==input)
return;var inst=$.datepicker._getInst(input._calId);var beforeShow=inst._get('beforeShow');extendRemove(inst._settings,(beforeShow?beforeShow.apply(input,[input,inst]):{}));$.datepicker._hideDatepicker(null,'');$.datepicker._lastInput=input;inst._setDateFromField(input);if($.datepicker._inDialog)
input.value='';if(!$.datepicker._pos){$.datepicker._pos=$.datepicker._findPos(input);$.datepicker._pos[1]+=input.offsetHeight;}
var isFixed=false;$(input).parents().each(function(){isFixed|=$(this).css('position')=='fixed';});if(isFixed&&$.browser.opera){$.datepicker._pos[0]-=document.documentElement.scrollLeft;$.datepicker._pos[1]-=document.documentElement.scrollTop;}
inst._datepickerDiv.css('position',($.datepicker._inDialog&&$.blockUI?'static':(isFixed?'fixed':'absolute'))).css({left:$.datepicker._pos[0]+'px',top:$.datepicker._pos[1]+'px'});$.datepicker._pos=null;inst._rangeStart=null;$.datepicker._updateDatepicker(inst);if(!inst._inline){var speed=inst._get('speed');var postProcess=function(){$.datepicker._datepickerShowing=true;$.datepicker._afterShow(inst);};var showAnim=inst._get('showAnim')||'show';inst._datepickerDiv[showAnim](speed,postProcess);if(speed=='')
postProcess();if(inst._input[0].type!='hidden')
inst._input[0].focus();$.datepicker._curInst=inst;}},_updateDatepicker:function(inst){inst._datepickerDiv.empty().append(inst._generateDatepicker());var numMonths=inst._getNumberOfMonths();if(numMonths[0]!=1||numMonths[1]!=1)
inst._datepickerDiv.addClass('ui-datepicker-multi');else
inst._datepickerDiv.removeClass('ui-datepicker-multi');if(inst._get('isRTL'))
inst._datepickerDiv.addClass('ui-datepicker-rtl');else
inst._datepickerDiv.removeClass('ui-datepicker-rtl');if(inst._input&&inst._input[0].type!='hidden')
$(inst._input[0]).focus();},_afterShow:function(inst){var numMonths=inst._getNumberOfMonths();inst._datepickerDiv.width(numMonths[1]*$('.ui-datepicker',inst._datepickerDiv[0])[0].offsetWidth);if($.browser.msie&&parseInt($.browser.version)<7){$('iframe.ui-datepicker-cover').css({width:inst._datepickerDiv.width()+4,height:inst._datepickerDiv.height()+4});}
var isFixed=inst._datepickerDiv.css('position')=='fixed';var pos=inst._input?$.datepicker._findPos(inst._input[0]):null;var browserWidth=window.innerWidth||document.documentElement.clientWidth||document.body.clientWidth;var browserHeight=window.innerHeight||document.documentElement.clientHeight||document.body.clientHeight;var scrollX=(isFixed?0:document.documentElement.scrollLeft||document.body.scrollLeft);var scrollY=(isFixed?0:document.documentElement.scrollTop||document.body.scrollTop);if((inst._datepickerDiv.offset().left+inst._datepickerDiv.width()-
(isFixed&&$.browser.msie?document.documentElement.scrollLeft:0))>(browserWidth+scrollX)){inst._datepickerDiv.css('left',Math.max(scrollX,pos[0]+(inst._input?$(inst._input[0]).width():null)-inst._datepickerDiv.width()-
(isFixed&&$.browser.opera?document.documentElement.scrollLeft:0))+'px');}
if((inst._datepickerDiv.offset().top+inst._datepickerDiv.height()-
(isFixed&&$.browser.msie?document.documentElement.scrollTop:0))>(browserHeight+scrollY)){inst._datepickerDiv.css('top',Math.max(scrollY,pos[1]-(this._inDialog?0:inst._datepickerDiv.height())-
(isFixed&&$.browser.opera?document.documentElement.scrollTop:0))+'px');}},_findPos:function(obj){while(obj&&(obj.type=='hidden'||obj.nodeType!=1)){obj=obj.nextSibling;}
var position=$(obj).offset();return[position.left,position.top];},_hideDatepicker:function(input,speed){var inst=this._curInst;if(!inst)
return;var rangeSelect=inst._get('rangeSelect');if(rangeSelect&&this._stayOpen){this._selectDate(inst,inst._formatDate(inst._currentDay,inst._currentMonth,inst._currentYear));}
this._stayOpen=false;if(this._datepickerShowing){speed=(speed!=null?speed:inst._get('speed'));var showAnim=inst._get('showAnim');inst._datepickerDiv[(showAnim=='slideDown'?'slideUp':(showAnim=='fadeIn'?'fadeOut':'hide'))](speed,function(){$.datepicker._tidyDialog(inst);});if(speed=='')
this._tidyDialog(inst);var onClose=inst._get('onClose');if(onClose){onClose.apply((inst._input?inst._input[0]:null),[inst._getDate(),inst]);}
this._datepickerShowing=false;this._lastInput=null;inst._settings.prompt=null;if(this._inDialog){this._dialogInput.css({position:'absolute',left:'0',top:'-100px'});if($.blockUI){$.unblockUI();$('body').append(this._datepickerDiv);}}
this._inDialog=false;}
this._curInst=null;},_tidyDialog:function(inst){inst._datepickerDiv.removeClass('ui-datepicker-dialog').unbind('.ui-datepicker');$('.ui-datepicker-prompt',inst._datepickerDiv).remove();},_checkExternalClick:function(event){if(!$.datepicker._curInst)
return;var $target=$(event.target);if(($target.parents("#ui-datepicker-div").length==0)&&!$target.hasClass('hasDatepicker')&&!$target.hasClass('ui-datepicker-trigger')&&$.datepicker._datepickerShowing&&!($.datepicker._inDialog&&$.blockUI)){$.datepicker._hideDatepicker(null,'');}},_adjustDate:function(id,offset,period){var inst=this._getInst(id);inst._adjustDate(offset,period);this._updateDatepicker(inst);},_gotoToday:function(id){var date=new Date();var inst=this._getInst(id);inst._selectedDay=date.getDate();inst._drawMonth=inst._selectedMonth=date.getMonth();inst._drawYear=inst._selectedYear=date.getFullYear();this._adjustDate(inst);},_selectMonthYear:function(id,select,period){var inst=this._getInst(id);inst._selectingMonthYear=false;inst[period=='M'?'_drawMonth':'_drawYear']=select.options[select.selectedIndex].value-0;this._adjustDate(inst);},_clickMonthYear:function(id){var inst=this._getInst(id);if(inst._input&&inst._selectingMonthYear&&!$.browser.msie)
inst._input[0].focus();inst._selectingMonthYear=!inst._selectingMonthYear;},_changeFirstDay:function(id,day){var inst=this._getInst(id);inst._settings.firstDay=day;this._updateDatepicker(inst);},_selectDay:function(id,month,year,td){if($(td).is('.ui-datepicker-unselectable'))
return;var inst=this._getInst(id);var rangeSelect=inst._get('rangeSelect');if(rangeSelect){if(!this._stayOpen){$('.ui-datepicker td').removeClass('ui-datepicker-current-day');$(td).addClass('ui-datepicker-current-day');}
this._stayOpen=!this._stayOpen;}
inst._selectedDay=inst._currentDay=$('a',td).html();inst._selectedMonth=inst._currentMonth=month;inst._selectedYear=inst._currentYear=year;this._selectDate(id,inst._formatDate(inst._currentDay,inst._currentMonth,inst._currentYear));if(this._stayOpen){inst._endDay=inst._endMonth=inst._endYear=null;inst._rangeStart=new Date(inst._currentYear,inst._currentMonth,inst._currentDay);this._updateDatepicker(inst);}
else if(rangeSelect){inst._endDay=inst._currentDay;inst._endMonth=inst._currentMonth;inst._endYear=inst._currentYear;inst._selectedDay=inst._currentDay=inst._rangeStart.getDate();inst._selectedMonth=inst._currentMonth=inst._rangeStart.getMonth();inst._selectedYear=inst._currentYear=inst._rangeStart.getFullYear();inst._rangeStart=null;if(inst._inline)
this._updateDatepicker(inst);}},_clearDate:function(id){var inst=this._getInst(id);if(inst._get('mandatory'))
return;this._stayOpen=false;inst._endDay=inst._endMonth=inst._endYear=inst._rangeStart=null;this._selectDate(inst,'');},_selectDate:function(id,dateStr){var inst=this._getInst(id);dateStr=(dateStr!=null?dateStr:inst._formatDate());if(inst._rangeStart)
dateStr=inst._formatDate(inst._rangeStart)+inst._get('rangeSeparator')+dateStr;if(inst._input)
inst._input.val(dateStr);var onSelect=inst._get('onSelect');if(onSelect)
onSelect.apply((inst._input?inst._input[0]:null),[dateStr,inst]);else if(inst._input)
inst._input.trigger('change');if(inst._inline)
this._updateDatepicker(inst);else if(!this._stayOpen){this._hideDatepicker(null,inst._get('speed'));this._lastInput=inst._input[0];if(typeof(inst._input[0])!='object')
inst._input[0].focus();this._lastInput=null;}},noWeekends:function(date){var day=date.getDay();return[(day>0&&day<6),''];},iso8601Week:function(date){var checkDate=new Date(date.getFullYear(),date.getMonth(),date.getDate(),(date.getTimezoneOffset()/-60));var firstMon=new Date(checkDate.getFullYear(),1-1,4);var firstDay=firstMon.getDay()||7;firstMon.setDate(firstMon.getDate()+1-firstDay);if(firstDay<4&&checkDate<firstMon){checkDate.setDate(checkDate.getDate()-3);return $.datepicker.iso8601Week(checkDate);}else if(checkDate>new Date(checkDate.getFullYear(),12-1,28)){firstDay=new Date(checkDate.getFullYear()+1,1-1,4).getDay()||7;if(firstDay>4&&(checkDate.getDay()||7)<firstDay-3){checkDate.setDate(checkDate.getDate()+3);return $.datepicker.iso8601Week(checkDate);}}
return Math.floor(((checkDate-firstMon)/86400000)/7)+1;},dateStatus:function(date,inst){return $.datepicker.formatDate(inst._get('dateStatus'),date,inst._getFormatConfig());},parseDate:function(format,value,settings){if(format==null||value==null)
throw'Invalid arguments';value=(typeof value=='object'?value.toString():value+'');if(value=='')
return null;var shortYearCutoff=(settings?settings.shortYearCutoff:null)||this._defaults.shortYearCutoff;var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var year=-1;var month=-1;var day=-1;var literal=false;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches)
iFormat++;return matches;};var getNumber=function(match){lookAhead(match);var size=(match=='y'?4:2);var num=0;while(size>0&&iValue<value.length&&value.charAt(iValue)>='0'&&value.charAt(iValue)<='9'){num=num*10+(value.charAt(iValue++)-0);size--;}
if(size==(match=='y'?4:2))
throw'Missing number at position '+iValue;return num;};var getName=function(match,shortNames,longNames){var names=(lookAhead(match)?longNames:shortNames);var size=0;for(var j=0;j<names.length;j++)
size=Math.max(size,names[j].length);var name='';var iInit=iValue;while(size>0&&iValue<value.length){name+=value.charAt(iValue++);for(var i=0;i<names.length;i++)
if(name==names[i])
return i+1;size--;}
throw'Unknown name at position '+iInit;};var checkLiteral=function(){if(value.charAt(iValue)!=format.charAt(iFormat))
throw'Unexpected literal at position '+iValue;iValue++;};var iValue=0;for(var iFormat=0;iFormat<format.length;iFormat++){if(literal)
if(format.charAt(iFormat)=="'"&&!lookAhead("'"))
literal=false;else
checkLiteral();else
switch(format.charAt(iFormat)){case'd':day=getNumber('d');break;case'D':getName('D',dayNamesShort,dayNames);break;case'm':month=getNumber('m');break;case'M':month=getName('M',monthNamesShort,monthNames);break;case'y':year=getNumber('y');break;case"'":if(lookAhead("'"))
checkLiteral();else
literal=true;break;default:checkLiteral();}}
if(year<100){year+=new Date().getFullYear()-new Date().getFullYear()%100+
(year<=shortYearCutoff?0:-100);}
var date=new Date(year,month-1,day);if(date.getFullYear()!=year||date.getMonth()+1!=month||date.getDate()!=day){throw'Invalid date';}
return date;},formatDate:function(format,date,settings){if(!date)
return'';var dayNamesShort=(settings?settings.dayNamesShort:null)||this._defaults.dayNamesShort;var dayNames=(settings?settings.dayNames:null)||this._defaults.dayNames;var monthNamesShort=(settings?settings.monthNamesShort:null)||this._defaults.monthNamesShort;var monthNames=(settings?settings.monthNames:null)||this._defaults.monthNames;var lookAhead=function(match){var matches=(iFormat+1<format.length&&format.charAt(iFormat+1)==match);if(matches)
iFormat++;return matches;};var formatNumber=function(match,value){return(lookAhead(match)&&value<10?'0':'')+value;};var formatName=function(match,value,shortNames,longNames){return(lookAhead(match)?longNames[value]:shortNames[value]);};var output='';var literal=false;if(date){for(var iFormat=0;iFormat<format.length;iFormat++){if(literal)
if(format.charAt(iFormat)=="'"&&!lookAhead("'"))
literal=false;else
output+=format.charAt(iFormat);else
switch(format.charAt(iFormat)){case'd':output+=formatNumber('d',date.getDate());break;case'D':output+=formatName('D',date.getDay(),dayNamesShort,dayNames);break;case'm':output+=formatNumber('m',date.getMonth()+1);break;case'M':output+=formatName('M',date.getMonth(),monthNamesShort,monthNames);break;case'y':output+=(lookAhead('y')?date.getFullYear():(date.getYear()%100<10?'0':'')+date.getYear()%100);break;case"'":if(lookAhead("'"))
output+="'";else
literal=true;break;default:output+=format.charAt(iFormat);}}}
return output;},_possibleChars:function(format){var chars='';var literal=false;for(var iFormat=0;iFormat<format.length;iFormat++)
if(literal)
if(format.charAt(iFormat)=="'"&&!lookAhead("'"))
literal=false;else
chars+=format.charAt(iFormat);else
switch(format.charAt(iFormat)){case'd'||'m'||'y':chars+='0123456789';break;case'D'||'M':return null;case"'":if(lookAhead("'"))
chars+="'";else
literal=true;break;default:chars+=format.charAt(iFormat);}
return chars;}});function DatepickerInstance(settings,inline){this._id=$.datepicker._register(this);this._selectedDay=0;this._selectedMonth=0;this._selectedYear=0;this._drawMonth=0;this._drawYear=0;this._input=null;this._inline=inline;this._datepickerDiv=(!inline?$.datepicker._datepickerDiv:$('<div id="ui-datepicker-div-'+this._id+'" class="ui-datepicker-inline">'));this._settings=extendRemove(settings||{});if(inline)
this._setDate(this._getDefaultDate());}
$.extend(DatepickerInstance.prototype,{_get:function(name){return this._settings[name]!==undefined?this._settings[name]:$.datepicker._defaults[name];},_setDateFromField:function(input){this._input=$(input);var dateFormat=this._get('dateFormat');var dates=this._input?this._input.val().split(this._get('rangeSeparator')):null;this._endDay=this._endMonth=this._endYear=null;var date=defaultDate=this._getDefaultDate();if(dates.length>0){var settings=this._getFormatConfig();if(dates.length>1){date=$.datepicker.parseDate(dateFormat,dates[1],settings)||defaultDate;this._endDay=date.getDate();this._endMonth=date.getMonth();this._endYear=date.getFullYear();}
try{date=$.datepicker.parseDate(dateFormat,dates[0],settings)||defaultDate;}catch(e){$.datepicker.log(e);date=defaultDate;}}
this._selectedDay=date.getDate();this._drawMonth=this._selectedMonth=date.getMonth();this._drawYear=this._selectedYear=date.getFullYear();this._currentDay=(dates[0]?date.getDate():0);this._currentMonth=(dates[0]?date.getMonth():0);this._currentYear=(dates[0]?date.getFullYear():0);this._adjustDate();},_getDefaultDate:function(){var date=this._determineDate('defaultDate',new Date());var minDate=this._getMinMaxDate('min',true);var maxDate=this._getMinMaxDate('max');date=(minDate&&date<minDate?minDate:date);date=(maxDate&&date>maxDate?maxDate:date);return date;},_determineDate:function(name,defaultDate){var offsetNumeric=function(offset){var date=new Date();date.setDate(date.getDate()+offset);return date;};var offsetString=function(offset,getDaysInMonth){var date=new Date();var matches=/^([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?$/.exec(offset);if(matches){var year=date.getFullYear();var month=date.getMonth();var day=date.getDate();switch(matches[2]||'d'){case'd':case'D':day+=(matches[1]-0);break;case'w':case'W':day+=(matches[1]*7);break;case'm':case'M':month+=(matches[1]-0);day=Math.min(day,getDaysInMonth(year,month));break;case'y':case'Y':year+=(matches[1]-0);day=Math.min(day,getDaysInMonth(year,month));break;}
date=new Date(year,month,day);}
return date;};var date=this._get(name);return(date==null?defaultDate:(typeof date=='string'?offsetString(date,this._getDaysInMonth):(typeof date=='number'?offsetNumeric(date):date)));},_setDate:function(date,endDate){this._selectedDay=this._currentDay=date.getDate();this._drawMonth=this._selectedMonth=this._currentMonth=date.getMonth();this._drawYear=this._selectedYear=this._currentYear=date.getFullYear();if(this._get('rangeSelect')){if(endDate){this._endDay=endDate.getDate();this._endMonth=endDate.getMonth();this._endYear=endDate.getFullYear();}else{this._endDay=this._currentDay;this._endMonth=this._currentMonth;this._endYear=this._currentYear;}}
this._adjustDate();},_getDate:function(){var startDate=(!this._currentYear||(this._input&&this._input.val()=='')?null:new Date(this._currentYear,this._currentMonth,this._currentDay));if(this._get('rangeSelect')){return[startDate,(!this._endYear?null:new Date(this._endYear,this._endMonth,this._endDay))];}else
return startDate;},_generateDatepicker:function(){var today=new Date();today=new Date(today.getFullYear(),today.getMonth(),today.getDate());var showStatus=this._get('showStatus');var isRTL=this._get('isRTL');var clear=(this._get('mandatory')?'':'<div class="ui-datepicker-clear"><a onclick="jQuery.datepicker._clearDate('+this._id+');"'+
(showStatus?this._addStatus(this._get('clearStatus')||'&#xa0;'):'')+'>'+
this._get('clearText')+'</a></div>');var controls='<div class="ui-datepicker-control">'+(isRTL?'':clear)+'<div class="ui-datepicker-close"><a onclick="jQuery.datepicker._hideDatepicker();"'+
(showStatus?this._addStatus(this._get('closeStatus')||'&#xa0;'):'')+'>'+
this._get('closeText')+'</a></div>'+(isRTL?clear:'')+'</div>';var prompt=this._get('prompt');var closeAtTop=this._get('closeAtTop');var hideIfNoPrevNext=this._get('hideIfNoPrevNext');var numMonths=this._getNumberOfMonths();var stepMonths=this._get('stepMonths');var isMultiMonth=(numMonths[0]!=1||numMonths[1]!=1);var minDate=this._getMinMaxDate('min',true);var maxDate=this._getMinMaxDate('max');var drawMonth=this._drawMonth;var drawYear=this._drawYear;if(maxDate){var maxDraw=new Date(maxDate.getFullYear(),maxDate.getMonth()-numMonths[1]+1,maxDate.getDate());maxDraw=(minDate&&maxDraw<minDate?minDate:maxDraw);while(new Date(drawYear,drawMonth,1)>maxDraw){drawMonth--;if(drawMonth<0){drawMonth=11;drawYear--;}}}
var prev='<div class="ui-datepicker-prev">'+(this._canAdjustMonth(-1,drawYear,drawMonth)?'<a onclick="jQuery.datepicker._adjustDate('+this._id+', -'+stepMonths+', \'M\');"'+
(showStatus?this._addStatus(this._get('prevStatus')||'&#xa0;'):'')+'>'+
this._get('prevText')+'</a>':(hideIfNoPrevNext?'':'<label>'+this._get('prevText')+'</label>'))+'</div>';var next='<div class="ui-datepicker-next">'+(this._canAdjustMonth(+1,drawYear,drawMonth)?'<a onclick="jQuery.datepicker._adjustDate('+this._id+', +'+stepMonths+', \'M\');"'+
(showStatus?this._addStatus(this._get('nextStatus')||'&#xa0;'):'')+'>'+
this._get('nextText')+'</a>':(hideIfNoPrevNext?'>':'<label>'+this._get('nextText')+'</label>'))+'</div>';var html=(prompt?'<div class="ui-datepicker-prompt">'+prompt+'</div>':'')+
(closeAtTop&&!this._inline?controls:'')+'<div class="ui-datepicker-links">'+(isRTL?next:prev)+
(this._isInRange(today)?'<div class="ui-datepicker-current">'+'<a onclick="jQuery.datepicker._gotoToday('+this._id+');"'+
(showStatus?this._addStatus(this._get('currentStatus')||'&#xa0;'):'')+'>'+
this._get('currentText')+'</a></div>':'')+(isRTL?prev:next)+'</div>';var showWeeks=this._get('showWeeks');for(var row=0;row<numMonths[0];row++)
for(var col=0;col<numMonths[1];col++){var selectedDate=new Date(drawYear,drawMonth,this._selectedDay);html+='<div class="ui-datepicker-one-month'+(col==0?' ui-datepicker-new-row':'')+'">'+
this._generateMonthYearHeader(drawMonth,drawYear,minDate,maxDate,selectedDate,row>0||col>0)+'<table class="ui-datepicker" cellpadding="0" cellspacing="0"><thead>'+'<tr class="ui-datepicker-title-row">'+
(showWeeks?'<td>'+this._get('weekHeader')+'</td>':'');var firstDay=this._get('firstDay');var changeFirstDay=this._get('changeFirstDay');var dayNames=this._get('dayNames');var dayNamesShort=this._get('dayNamesShort');var dayNamesMin=this._get('dayNamesMin');for(var dow=0;dow<7;dow++){var day=(dow+firstDay)%7;var status=this._get('dayStatus')||'&#xa0;';status=(status.indexOf('DD')>-1?status.replace(/DD/,dayNames[day]):status.replace(/D/,dayNamesShort[day]));html+='<td'+((dow+firstDay+6)%7>=5?' class="ui-datepicker-week-end-cell"':'')+'>'+
(!changeFirstDay?'<span':'<a onclick="jQuery.datepicker._changeFirstDay('+this._id+', '+day+');"')+
(showStatus?this._addStatus(status):'')+' title="'+dayNames[day]+'">'+
dayNamesMin[day]+(changeFirstDay?'</a>':'</span>')+'</td>';}
html+='</tr></thead><tbody>';var daysInMonth=this._getDaysInMonth(drawYear,drawMonth);if(drawYear==this._selectedYear&&drawMonth==this._selectedMonth){this._selectedDay=Math.min(this._selectedDay,daysInMonth);}
var leadDays=(this._getFirstDayOfMonth(drawYear,drawMonth)-firstDay+7)%7;var currentDate=(!this._currentDay?new Date(9999,9,9):new Date(this._currentYear,this._currentMonth,this._currentDay));var endDate=this._endDay?new Date(this._endYear,this._endMonth,this._endDay):currentDate;var printDate=new Date(drawYear,drawMonth,1-leadDays);var numRows=(isMultiMonth?6:Math.ceil((leadDays+daysInMonth)/7));var beforeShowDay=this._get('beforeShowDay');var showOtherMonths=this._get('showOtherMonths');var calculateWeek=this._get('calculateWeek')||$.datepicker.iso8601Week;var dateStatus=this._get('statusForDate')||$.datepicker.dateStatus;for(var dRow=0;dRow<numRows;dRow++){html+='<tr class="ui-datepicker-days-row">'+
(showWeeks?'<td class="ui-datepicker-week-col">'+calculateWeek(printDate)+'</td>':'');for(var dow=0;dow<7;dow++){var daySettings=(beforeShowDay?beforeShowDay.apply((this._input?this._input[0]:null),[printDate]):[true,'']);var otherMonth=(printDate.getMonth()!=drawMonth);var unselectable=otherMonth||!daySettings[0]||(minDate&&printDate<minDate)||(maxDate&&printDate>maxDate);html+='<td class="ui-datepicker-days-cell'+
((dow+firstDay+6)%7>=5?' ui-datepicker-week-end-cell':'')+
(otherMonth?' ui-datepicker-otherMonth':'')+
(printDate.getTime()==selectedDate.getTime()&&drawMonth==this._selectedMonth?' ui-datepicker-days-cell-over':'')+
(unselectable?' ui-datepicker-unselectable':'')+
(otherMonth&&!showOtherMonths?'':' '+daySettings[1]+
(printDate.getTime()>=currentDate.getTime()&&printDate.getTime()<=endDate.getTime()?' ui-datepicker-current-day':'')+
(printDate.getTime()==today.getTime()?' ui-datepicker-today':''))+'"'+
(unselectable?'':' onmouseover="jQuery(this).addClass(\'ui-datepicker-days-cell-over\');'+
(!showStatus||(otherMonth&&!showOtherMonths)?'':'jQuery(\'#ui-datepicker-status-'+
this._id+'\').html(\''+(dateStatus.apply((this._input?this._input[0]:null),[printDate,this])||'&#xa0;')+'\');')+'"'+' onmouseout="jQuery(this).removeClass(\'ui-datepicker-days-cell-over\');'+
(!showStatus||(otherMonth&&!showOtherMonths)?'':'jQuery(\'#ui-datepicker-status-'+
this._id+'\').html(\'&#xa0;\');')+'" onclick="jQuery.datepicker._selectDay('+
this._id+','+drawMonth+','+drawYear+', this);"')+'>'+
(otherMonth?(showOtherMonths?printDate.getDate():'&#xa0;'):(unselectable?printDate.getDate():'<a>'+printDate.getDate()+'</a>'))+'</td>';printDate.setDate(printDate.getDate()+1);}
html+='</tr>';}
drawMonth++;if(drawMonth>11){drawMonth=0;drawYear++;}
html+='</tbody></table></div>';}
html+=(showStatus?'<div style="clear: both;"></div><div id="ui-datepicker-status-'+this._id+'" class="ui-datepicker-status">'+(this._get('initStatus')||'&#xa0;')+'</div>':'')+
(!closeAtTop&&!this._inline?controls:'')+'<div style="clear: both;"></div>'+
($.browser.msie&&parseInt($.browser.version)<7&&!this._inline?'<iframe src="javascript:false;" class="ui-datepicker-cover"></iframe>':'');return html;},_generateMonthYearHeader:function(drawMonth,drawYear,minDate,maxDate,selectedDate,secondary){minDate=(this._rangeStart&&minDate&&selectedDate<minDate?selectedDate:minDate);var showStatus=this._get('showStatus');var html='<div class="ui-datepicker-header">';var monthNames=this._get('monthNames');if(secondary||!this._get('changeMonth'))
html+=monthNames[drawMonth]+'&#xa0;';else{var inMinYear=(minDate&&minDate.getFullYear()==drawYear);var inMaxYear=(maxDate&&maxDate.getFullYear()==drawYear);html+='<select class="ui-datepicker-new-month" '+'onchange="jQuery.datepicker._selectMonthYear('+this._id+', this, \'M\');" '+'onclick="jQuery.datepicker._clickMonthYear('+this._id+');"'+
(showStatus?this._addStatus(this._get('monthStatus')||'&#xa0;'):'')+'>';for(var month=0;month<12;month++){if((!inMinYear||month>=minDate.getMonth())&&(!inMaxYear||month<=maxDate.getMonth())){html+='<option value="'+month+'"'+
(month==drawMonth?' selected="selected"':'')+'>'+monthNames[month]+'</option>';}}
html+='</select>';}
if(secondary||!this._get('changeYear'))
html+=drawYear;else{var years=this._get('yearRange').split(':');var year=0;var endYear=0;if(years.length!=2){year=drawYear-10;endYear=drawYear+10;}else if(years[0].charAt(0)=='+'||years[0].charAt(0)=='-'){year=new Date().getFullYear()+parseInt(years[0],10);endYear=new Date().getFullYear()+parseInt(years[1],10);}else{year=parseInt(years[0],10);endYear=parseInt(years[1],10);}
year=(minDate?Math.max(year,minDate.getFullYear()):year);endYear=(maxDate?Math.min(endYear,maxDate.getFullYear()):endYear);html+='<select class="ui-datepicker-new-year" '+'onchange="jQuery.datepicker._selectMonthYear('+this._id+', this, \'Y\');" '+'onclick="jQuery.datepicker._clickMonthYear('+this._id+');"'+
(showStatus?this._addStatus(this._get('yearStatus')||'&#xa0;'):'')+'>';for(;year<=endYear;year++){html+='<option value="'+year+'"'+
(year==drawYear?' selected="selected"':'')+'>'+year+'</option>';}
html+='</select>';}
html+='</div>';return html;},_addStatus:function(text){return' onmouseover="jQuery(\'#ui-datepicker-status-'+this._id+'\').html(\''+text+'\');" '+'onmouseout="jQuery(\'#ui-datepicker-status-'+this._id+'\').html(\'&#xa0;\');"';},_adjustDate:function(offset,period){var year=this._drawYear+(period=='Y'?offset:0);var month=this._drawMonth+(period=='M'?offset:0);var day=Math.min(this._selectedDay,this._getDaysInMonth(year,month))+
(period=='D'?offset:0);var date=new Date(year,month,day);var minDate=this._getMinMaxDate('min',true);var maxDate=this._getMinMaxDate('max');date=(minDate&&date<minDate?minDate:date);date=(maxDate&&date>maxDate?maxDate:date);this._selectedDay=date.getDate();this._drawMonth=this._selectedMonth=date.getMonth();this._drawYear=this._selectedYear=date.getFullYear();},_getNumberOfMonths:function(){var numMonths=this._get('numberOfMonths');return(numMonths==null?[1,1]:(typeof numMonths=='number'?[1,numMonths]:numMonths));},_getMinMaxDate:function(minMax,checkRange){var date=this._determineDate(minMax+'Date',null);if(date){date.setHours(0);date.setMinutes(0);date.setSeconds(0);date.setMilliseconds(0);}
return date||(checkRange?this._rangeStart:null);},_getDaysInMonth:function(year,month){return 32-new Date(year,month,32).getDate();},_getFirstDayOfMonth:function(year,month){return new Date(year,month,1).getDay();},_canAdjustMonth:function(offset,curYear,curMonth){var numMonths=this._getNumberOfMonths();var date=new Date(curYear,curMonth+(offset<0?offset:numMonths[1]),1);if(offset<0)
date.setDate(this._getDaysInMonth(date.getFullYear(),date.getMonth()));return this._isInRange(date);},_isInRange:function(date){var newMinDate=(!this._rangeStart?null:new Date(this._selectedYear,this._selectedMonth,this._selectedDay));newMinDate=(newMinDate&&this._rangeStart<newMinDate?this._rangeStart:newMinDate);var minDate=newMinDate||this._getMinMaxDate('min');var maxDate=this._getMinMaxDate('max');return((!minDate||date>=minDate)&&(!maxDate||date<=maxDate));},_getFormatConfig:function(){var shortYearCutoff=this._get('shortYearCutoff');shortYearCutoff=(typeof shortYearCutoff!='string'?shortYearCutoff:new Date().getFullYear()%100+parseInt(shortYearCutoff,10));return{shortYearCutoff:shortYearCutoff,dayNamesShort:this._get('dayNamesShort'),dayNames:this._get('dayNames'),monthNamesShort:this._get('monthNamesShort'),monthNames:this._get('monthNames')};},_formatDate:function(day,month,year){if(!day){this._currentDay=this._selectedDay;this._currentMonth=this._selectedMonth;this._currentYear=this._selectedYear;}
var date=(day?(typeof day=='object'?day:new Date(year,month,day)):new Date(this._currentYear,this._currentMonth,this._currentDay));return $.datepicker.formatDate(this._get('dateFormat'),date,this._getFormatConfig());}});function extendRemove(target,props){$.extend(target,props);for(var name in props)
if(props[name]==null)
target[name]=null;return target;};$.fn.datepicker=function(options){var otherArgs=Array.prototype.slice.call(arguments,1);if(typeof options=='string'&&(options=='isDisabled'||options=='getDate')){return $.datepicker['_'+options+'Datepicker'].apply($.datepicker,[this[0]].concat(otherArgs));}
return this.each(function(){typeof options=='string'?$.datepicker['_'+options+'Datepicker'].apply($.datepicker,[this].concat(otherArgs)):$.datepicker._attachDatepicker(this,options);});};$.datepicker=new Datepicker();$(document).ready(function(){$(document.body).append($.datepicker._datepickerDiv).mousedown($.datepicker._checkExternalClick);});})(jQuery);;(function($){$.effects=$.effects||{};$.extend($.effects,{save:function(el,set){for(var i=0;i<set.length;i++){if(set[i]!==null)$.data(el[0],"ec.storage."+set[i],el[0].style[set[i]]);}},restore:function(el,set){for(var i=0;i<set.length;i++){if(set[i]!==null)el.css(set[i],$.data(el[0],"ec.storage."+set[i]));}},setMode:function(el,mode){if(mode=='toggle')mode=el.is(':hidden')?'show':'hide';return mode;},getBaseline:function(origin,original){var y,x;switch(origin[0]){case'top':y=0;break;case'middle':y=0.5;break;case'bottom':y=1;break;default:y=origin[0]/original.height;};switch(origin[1]){case'left':x=0;break;case'center':x=0.5;break;case'right':x=1;break;default:x=origin[1]/original.width;};return{x:x,y:y};},createWrapper:function(el){if(el.parent().attr('id')=='fxWrapper')
return el;var props={width:el.outerWidth({margin:true}),height:el.outerHeight({margin:true}),'float':el.css('float')};el.wrap('<div id="fxWrapper" style="font-size:100%;background:transparent;border:none;margin:0;padding:0"></div>');var wrapper=el.parent();if(el.css('position')=='static'){wrapper.css({position:'relative'});el.css({position:'relative'});}else{var top=parseInt(el.css('top'),10);if(isNaN(top))top='auto';var left=parseInt(el.css('left'),10);if(isNaN(top))left='auto';wrapper.css({position:el.css('position'),top:top,left:left,zIndex:el.css('z-index')}).show();el.css({position:'relative',top:0,left:0});}
wrapper.css(props);return wrapper;},removeWrapper:function(el){if(el.parent().attr('id')=='fxWrapper')
return el.parent().replaceWith(el);return el;},setTransition:function(el,list,factor,val){val=val||{};$.each(list,function(i,x){unit=el.cssUnit(x);if(unit[0]>0)val[x]=unit[0]*factor+unit[1];});return val;},animateClass:function(value,duration,easing,callback){var cb=(typeof easing=="function"?easing:(callback?callback:null));var ea=(typeof easing=="object"?easing:null);return this.each(function(){var offset={};var that=$(this);var oldStyleAttr=that.attr("style")||'';if(typeof oldStyleAttr=='object')oldStyleAttr=oldStyleAttr["cssText"];if(value.toggle){that.hasClass(value.toggle)?value.remove=value.toggle:value.add=value.toggle;}
var oldStyle=$.extend({},(document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle));if(value.add)that.addClass(value.add);if(value.remove)that.removeClass(value.remove);var newStyle=$.extend({},(document.defaultView?document.defaultView.getComputedStyle(this,null):this.currentStyle));if(value.add)that.removeClass(value.add);if(value.remove)that.addClass(value.remove);for(var n in newStyle){if(typeof newStyle[n]!="function"&&newStyle[n]&&n.indexOf("Moz")==-1&&n.indexOf("length")==-1&&newStyle[n]!=oldStyle[n]&&(n.match(/color/i)||(!n.match(/color/i)&&!isNaN(parseInt(newStyle[n],10))))&&(oldStyle.position!="static"||(oldStyle.position=="static"&&!n.match(/left|top|bottom|right/))))offset[n]=newStyle[n];}
that.animate(offset,duration,ea,function(){if(typeof $(this).attr("style")=='object'){$(this).attr("style")["cssText"]="";$(this).attr("style")["cssText"]=oldStyleAttr;}else $(this).attr("style",oldStyleAttr);if(value.add)$(this).addClass(value.add);if(value.remove)$(this).removeClass(value.remove);if(cb)cb.apply(this,arguments);});});}});$.fn.extend({_show:$.fn.show,_hide:$.fn.hide,__toggle:$.fn.toggle,_addClass:$.fn.addClass,_removeClass:$.fn.removeClass,_toggleClass:$.fn.toggleClass,effect:function(fx,o,speed,callback){return $.effects[fx]?$.effects[fx].call(this,{method:fx,options:o||{},duration:speed,callback:callback}):null;},show:function(){if(!arguments[0]||(arguments[0].constructor==Number||/(slow|normal|fast)/.test(arguments[0])))
return this._show.apply(this,arguments);else{var o=arguments[1]||{};o['mode']='show';return this.effect.apply(this,[arguments[0],o,arguments[2]||o.duration,arguments[3]||o.callback]);}},hide:function(){if(!arguments[0]||(arguments[0].constructor==Number||/(slow|normal|fast)/.test(arguments[0])))
return this._hide.apply(this,arguments);else{var o=arguments[1]||{};o['mode']='hide';return this.effect.apply(this,[arguments[0],o,arguments[2]||o.duration,arguments[3]||o.callback]);}},toggle:function(){if(!arguments[0]||(arguments[0].constructor==Number||/(slow|normal|fast)/.test(arguments[0]))||(arguments[0].constructor==Function))
return this.__toggle.apply(this,arguments);else{var o=arguments[1]||{};o['mode']='toggle';return this.effect.apply(this,[arguments[0],o,arguments[2]||o.duration,arguments[3]||o.callback]);}},addClass:function(classNames,speed,easing,callback){return speed?$.effects.animateClass.apply(this,[{add:classNames},speed,easing,callback]):this._addClass(classNames);},removeClass:function(classNames,speed,easing,callback){return speed?$.effects.animateClass.apply(this,[{remove:classNames},speed,easing,callback]):this._removeClass(classNames);},toggleClass:function(classNames,speed,easing,callback){return speed?$.effects.animateClass.apply(this,[{toggle:classNames},speed,easing,callback]):this._toggleClass(classNames);},morph:function(remove,add,speed,easing,callback){return $.effects.animateClass.apply(this,[{add:add,remove:remove},speed,easing,callback]);},switchClass:function(){return this.morph.apply(this,arguments);},cssUnit:function(key){var style=this.css(key),val=[];$.each(['em','px','%','pt'],function(i,unit){if(style.indexOf(unit)>0)
val=[parseFloat(style),unit];});return val;}});jQuery.each(['backgroundColor','borderBottomColor','borderLeftColor','borderRightColor','borderTopColor','color','outlineColor'],function(i,attr){jQuery.fx.step[attr]=function(fx){if(fx.state==0){fx.start=getColor(fx.elem,attr);fx.end=getRGB(fx.end);}
fx.elem.style[attr]="rgb("+[Math.max(Math.min(parseInt((fx.pos*(fx.end[0]-fx.start[0]))+fx.start[0]),255),0),Math.max(Math.min(parseInt((fx.pos*(fx.end[1]-fx.start[1]))+fx.start[1]),255),0),Math.max(Math.min(parseInt((fx.pos*(fx.end[2]-fx.start[2]))+fx.start[2]),255),0)].join(",")+")";}});function getRGB(color){var result;if(color&&color.constructor==Array&&color.length==3)
return color;if(result=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
return[parseInt(result[1]),parseInt(result[2]),parseInt(result[3])];if(result=/rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
return[parseFloat(result[1])*2.55,parseFloat(result[2])*2.55,parseFloat(result[3])*2.55];if(result=/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
return[parseInt(result[1],16),parseInt(result[2],16),parseInt(result[3],16)];if(result=/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
return[parseInt(result[1]+result[1],16),parseInt(result[2]+result[2],16),parseInt(result[3]+result[3],16)];if(result=/rgba\(0, 0, 0, 0\)/.exec(color))
return colors['transparent']
return colors[jQuery.trim(color).toLowerCase()];}
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/*
 * jQuery UI Datepicker
 *
 * Copyright (c) 2006, 2007, 2008 Marc Grabanski
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 * 
 * http://docs.jquery.com/UI/Datepicker
 *
 * Depends:
 *    ui.core.js
 *
 * Marc Grabanski (m@marcgrabanski.com) and Keith Wood (kbwood@virginbroadband.com.au).
 */
   
(function($) { // hide the namespace

var PROP_NAME = 'datepicker';

/* Date picker manager.
   Use the singleton instance of this class, $.datepicker, to interact with the date picker.
   Settings for (groups of) date pickers are maintained in an instance object,
   allowing multiple different settings on the same page. */

function Datepicker() {
    this.debug = false; // Change this to true to start debugging
    this._curInst = null; // The current instance in use
    this._disabledInputs = []; // List of date picker inputs that have been disabled
    this._datepickerShowing = false; // True if the popup picker is showing , false if not
    this._inDialog = false; // True if showing within a "dialog", false if not
    this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division
    this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class
    this._appendClass = 'ui-datepicker-append'; // The name of the append marker class
    this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class
    this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class
    this._promptClass = 'ui-datepicker-prompt'; // The name of the dialog prompt marker class
    this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class
    this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class
    this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class
    this.regional = []; // Available regional settings, indexed by language code
    this.regional[''] = { // Default regional settings
        clearText: 'Clear', // Display text for clear link
        clearStatus: 'Erase the current date', // Status text for clear link
        closeText: 'Close', // Display text for close link
        closeStatus: 'Close without change', // Status text for close link
        prevText: '&#x3c;Prev', // Display text for previous month link
        prevStatus: 'Show the previous month', // Status text for previous month link
        prevBigText: '&#x3c;&#x3c;', // Display text for previous year link
        prevBigStatus: 'Show the previous year', // Status text for previous year link
        nextText: 'Next&#x3e;', // Display text for next month link
        nextStatus: 'Show the next month', // Status text for next month link
        nextBigText: '&#x3e;&#x3e;', // Display text for next year link
        nextBigStatus: 'Show the next year', // Status text for next year link
        currentText: 'Today', // Display text for current month link
        currentStatus: 'Show the current month', // Status text for current month link
        monthNames: ['January','February','March','April','May','June',
            'July','August','September','October','November','December'], // Names of months for drop-down and formatting
        monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
        monthStatus: 'Show a different month', // Status text for selecting a month
        yearStatus: 'Show a different year', // Status text for selecting a year
        weekHeader: 'Wk', // Header for the week of the year column
        weekStatus: 'Week of the year', // Status text for the week of the year column
        dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
        dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
        dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
        dayStatus: 'Set DD as first week day', // Status text for the day of the week selection
        dateStatus: 'Select DD, M d', // Status text for the date selection
        dateFormat: 'mm/dd/yy', // See format options on parseDate
        firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
        initStatus: 'Select a date', // Initial Status text on opening
        isRTL: false // True if right-to-left language, false if left-to-right
    };
    this._defaults = { // Global defaults for all the date picker instances
        showOn: 'focus', // 'focus' for popup on focus,
            // 'button' for trigger button, or 'both' for either
        showAnim: 'show', // Name of jQuery animation for popup
        showOptions: {}, // Options for enhanced animations
        defaultDate: null, // Used when field is blank: actual date,
            // +/-number for offset from today, null for today
        appendText: '', // Display text following the input box, e.g. showing the format
        buttonText: '...', // Text for trigger button
        buttonImage: '', // URL for trigger button image
        buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
        closeAtTop: true, // True to have the clear/close at the top,
            // false to have them at the bottom
        mandatory: false, // True to hide the Clear link, false to include it
        hideIfNoPrevNext: false, // True to hide next/previous month links
            // if not applicable, false to just disable them
        navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
        showBigPrevNext: false, // True to show big prev/next links
        gotoCurrent: false, // True if today link goes back to current selection instead
        changeMonth: true, // True if month can be selected directly, false if only prev/next
        changeYear: true, // True if year can be selected directly, false if only prev/next
        showMonthAfterYear: false, // True if the year select precedes month, false for month then year
        yearRange: '-10:+10', // Range of years to display in drop-down,
            // either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
        changeFirstDay: true, // True to click on day name to change, false to remain as set
        highlightWeek: false, // True to highlight the selected week
        showOtherMonths: false, // True to show dates in other months, false to leave blank
        showWeeks: false, // True to show week of the year, false to omit
        calculateWeek: this.iso8601Week, // How to calculate the week of the year,
            // takes a Date and returns the number of the week for it
        shortYearCutoff: '+10', // Short year values < this are in the current century,
            // > this are in the previous century, 
            // string value starting with '+' for current year + value
        showStatus: false, // True to show status bar at bottom, false to not show it
        statusForDate: this.dateStatus, // Function to provide status text for a date -
            // takes date and instance as parameters, returns display text
        minDate: null, // The earliest selectable date, or null for no limit
        maxDate: null, // The latest selectable date, or null for no limit
        duration: 'normal', // Duration of display/closure
        beforeShowDay: null, // Function that takes a date and returns an array with
            // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '', 
            // [2] = cell title (optional), e.g. $.datepicker.noWeekends
        beforeShow: null, // Function that takes an input field and
            // returns a set of custom settings for the date picker
        onSelect: null, // Define a callback function when a date is selected
        onChangeMonthYear: null, // Define a callback function when the month or year is changed
        onClose: null, // Define a callback function when the datepicker is closed
        numberOfMonths: 1, // Number of months to show at a time
        showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
        stepMonths: 1, // Number of months to step back/forward
        stepBigMonths: 12, // Number of months to step back/forward for the big links
        rangeSelect: false, // Allows for selecting a date range on one date picker
        rangeSeparator: ' - ', // Text between two dates in a range
        altField: '', // Selector for an alternate field to store selected dates into
        altFormat: '' // The date format to use for the alternate field
    };
    $.extend(this._defaults, this.regional['']);
    this.dpDiv = $('<div id="' + this._mainDivId + '" style="display: none;"></div>');
}

$.extend(Datepicker.prototype, {
    /* Class name added to elements to indicate already configured with a date picker. */
    markerClassName: 'hasDatepicker',

    /* Debug logging (if enabled). */
    log: function () {
        if (this.debug)
            console.log.apply('', arguments);
    },
    
    /* Override the default settings for all instances of the date picker. 
       @param  settings  object - the new settings to use as defaults (anonymous object)
       @return the manager object */
    setDefaults: function(settings) {
        extendRemove(this._defaults, settings || {});
        return this;
    },

    /* Attach the date picker to a jQuery selection.
       @param  target    element - the target input field or division or span
       @param  settings  object - the new settings to use for this date picker instance (anonymous) */
    _attachDatepicker: function(target, settings) {
        // check for settings on the control itself - in namespace 'date:'
        var inlineSettings = null;
        for (attrName in this._defaults) {
            var attrValue = target.getAttribute('date:' + attrName);
            if (attrValue) {
                inlineSettings = inlineSettings || {};
                try {
                    inlineSettings[attrName] = eval(attrValue);
                } catch (err) {
                    inlineSettings[attrName] = attrValue;
                }
            }
        }
        var nodeName = target.nodeName.toLowerCase();
        var inline = (nodeName == 'div' || nodeName == 'span');
        if (!target.id)
            target.id = 'dp' + new Date().getTime();
        var inst = this._newInst($(target), inline);
        inst.settings = $.extend({}, settings || {}, inlineSettings || {}); 
        if (nodeName == 'input') {
            this._connectDatepicker(target, inst);
        } else if (inline) {
            this._inlineDatepicker(target, inst);
        }
    },

    /* Create a new instance object. */
    _newInst: function(target, inline) {
        var id = target[0].id.replace(/([:\[\]\.])/g, '\\\\$1'); // escape jQuery meta chars
        return {id: id, input: target, // associated target
            selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
            drawMonth: 0, drawYear: 0, // month being drawn
            inline: inline, // is datepicker inline or not
            dpDiv: (!inline ? this.dpDiv : // presentation div
            $('<div class="' + this._inlineClass + '"></div>'))};
    },

    /* Attach the date picker to an input field. */
    _connectDatepicker: function(target, inst) {
        var input = $(target);
        if (input.hasClass(this.markerClassName))
            return;
        var appendText = this._get(inst, 'appendText');
        var isRTL = this._get(inst, 'isRTL');
        if (appendText)
            input[isRTL ? 'before' : 'after']('<span class="' + this._appendClass + '">' + appendText + '</span>');
        var showOn = this._get(inst, 'showOn');
        if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
            input.focus(this._showDatepicker);
        if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
            var buttonText = this._get(inst, 'buttonText');
            var buttonImage = this._get(inst, 'buttonImage');
            var trigger = $(this._get(inst, 'buttonImageOnly') ? 
                $('<img/>').addClass(this._triggerClass).
                    attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
                $('<button type="button"></button>').addClass(this._triggerClass).
                    html(buttonImage == '' ? buttonText : $('<img/>').attr(
                    { src:buttonImage, alt:buttonText, title:buttonText })));
            input[isRTL ? 'before' : 'after'](trigger);
            trigger.click(function() {
                if ($.datepicker._datepickerShowing && $.datepicker._lastInput == target)
                    $.datepicker._hideDatepicker();
                else
                    $.datepicker._showDatepicker(target);
                return false;
            });
        }
        input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).
            bind("setData.datepicker", function(event, key, value) {
                inst.settings[key] = value;
            }).bind("getData.datepicker", function(event, key) {
                return this._get(inst, key);
            });
        $.data(target, PROP_NAME, inst);
    },

    /* Attach an inline date picker to a div. */
    _inlineDatepicker: function(target, inst) {
        var input = $(target);
        if (input.hasClass(this.markerClassName))
            return;
        input.addClass(this.markerClassName).append(inst.dpDiv).
            bind("setData.datepicker", function(event, key, value){
                inst.settings[key] = value;
            }).bind("getData.datepicker", function(event, key){
                return this._get(inst, key);
            });
        $.data(target, PROP_NAME, inst);
        this._setDate(inst, this._getDefaultDate(inst));
        this._updateDatepicker(inst);
    },

    /* Tidy up after displaying the date picker. */
    _inlineShow: function(inst) {
        var numMonths = this._getNumberOfMonths(inst); // fix width for dynamic number of date pickers
        inst.dpDiv.width(numMonths[1] * $('.ui-datepicker', inst.dpDiv[0]).width());
    }, 

    /* Pop-up the date picker in a "dialog" box.
       @param  input     element - ignored
       @param  dateText  string - the initial date to display (in the current format)
       @param  onSelect  function - the function(dateText) to call when a date is selected
       @param  settings  object - update the dialog date picker instance's settings (anonymous object)
       @param  pos       int[2] - coordinates for the dialog's position within the screen or
                         event - with x/y coordinates or
                         leave empty for default (screen centre)
       @return the manager object */
    _dialogDatepicker: function(input, dateText, onSelect, settings, pos) {
        var inst = this._dialogInst; // internal instance
        if (!inst) {
            var id = 'dp' + new Date().getTime();
            this._dialogInput = $('<input type="text" id="' + id +
                '" size="1" style="position: absolute; top: -100px;"/>');
            this._dialogInput.keydown(this._doKeyDown);
            $('body').append(this._dialogInput);
            inst = this._dialogInst = this._newInst(this._dialogInput, false);
            inst.settings = {};
            $.data(this._dialogInput[0], PROP_NAME, inst);
        }
        extendRemove(inst.settings, settings || {});
        this._dialogInput.val(dateText);

        this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
        if (!this._pos) {
            var browserWidth = window.innerWidth || document.documentElement.clientWidth ||    document.body.clientWidth;
            var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
            var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
            var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
            this._pos = // should use actual width/height below
                [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
        }

        // move input on screen for focus, but hidden behind dialog
        this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px');
        inst.settings.onSelect = onSelect;
        this._inDialog = true;
        this.dpDiv.addClass(this._dialogClass);
        this._showDatepicker(this._dialogInput[0]);
        if ($.blockUI)
            $.blockUI(this.dpDiv);
        $.data(this._dialogInput[0], PROP_NAME, inst);
        return this;
    },

    /* Detach a datepicker from its control.
       @param  target    element - the target input field or division or span */
    _destroyDatepicker: function(target) {
        var $target = $(target);
        if (!$target.hasClass(this.markerClassName)) {
            return;
        }
        var nodeName = target.nodeName.toLowerCase();
        $.removeData(target, PROP_NAME);
        if (nodeName == 'input') {
            $target.siblings('.' + this._appendClass).remove().end().
                siblings('.' + this._triggerClass).remove().end().
                removeClass(this.markerClassName).
                unbind('focus', this._showDatepicker).
                unbind('keydown', this._doKeyDown).
                unbind('keypress', this._doKeyPress);
        } else if (nodeName == 'div' || nodeName == 'span')
            $target.removeClass(this.markerClassName).empty();
    },

    /* Enable the date picker to a jQuery selection.
       @param  target    element - the target input field or division or span */
    _enableDatepicker: function(target) {
        var $target = $(target);
        if (!$target.hasClass(this.markerClassName)) {
            return;
        }
        var nodeName = target.nodeName.toLowerCase();
        if (nodeName == 'input') {
        target.disabled = false;
            $target.siblings('button.' + this._triggerClass).
            each(function() { this.disabled = false; }).end().
                siblings('img.' + this._triggerClass).
                css({opacity: '1.0', cursor: ''});
        }
        else if (nodeName == 'div' || nodeName == 'span') {
            $target.children('.' + this._disableClass).remove();
        }
        this._disabledInputs = $.map(this._disabledInputs,
            function(value) { return (value == target ? null : value); }); // delete entry
    },

    /* Disable the date picker to a jQuery selection.
       @param  target    element - the target input field or division or span */
    _disableDatepicker: function(target) {
        var $target = $(target);
        if (!$target.hasClass(this.markerClassName)) {
            return;
        }
        var nodeName = target.nodeName.toLowerCase();
        if (nodeName == 'input') {
        target.disabled = true;
            $target.siblings('button.' + this._triggerClass).
            each(function() { this.disabled = true; }).end().
                siblings('img.' + this._triggerClass).
                css({opacity: '0.5', cursor: 'default'});
        }
        else if (nodeName == 'div' || nodeName == 'span') {
            var inline = $target.children('.' + this._inlineClass);
            var offset = inline.offset();
            var relOffset = {left: 0, top: 0};
            inline.parents().each(function() {
                if ($(this).css('position') == 'relative') {
                    relOffset = $(this).offset();
                    return false;
                }
            });
            $target.prepend('<div class="' + this._disableClass + '" style="' +
                ($.browser.msie ? 'background-color: transparent; ' : '') +
                'width: ' + inline.width() + 'px; height: ' + inline.height() +
                'px; left: ' + (offset.left - relOffset.left) +
                'px; top: ' + (offset.top - relOffset.top) + 'px;"></div>');
        }
        this._disabledInputs = $.map(this._disabledInputs,
            function(value) { return (value == target ? null : value); }); // delete entry
        this._disabledInputs[this._disabledInputs.length] = target;
    },

    /* Is the first field in a jQuery collection disabled as a datepicker?
       @param  target    element - the target input field or division or span
       @return boolean - true if disabled, false if enabled */
    _isDisabledDatepicker: function(target) {
        if (!target)
            return false;
        for (var i = 0; i < this._disabledInputs.length; i++) {
            if (this._disabledInputs[i] == target)
                return true;
        }
        return false;
    },

    /* Update the settings for a date picker attached to an input field or division.
       @param  target  element - the target input field or division or span
       @param  name    object - the new settings to update or
                       string - the name of the setting to change or
       @param  value   any - the new value for the setting (omit if above is an object) */
    _changeDatepicker: function(target, name, value) {
        var settings = name || {};
        if (typeof name == 'string') {
            settings = {};
            settings[name] = value;
        }
        var inst = $.data(target, PROP_NAME);
        if (inst) {
            if (this._curInst == inst) {
                this._hideDatepicker(null);
            }
            extendRemove(inst.settings, settings);
            var date = new Date();
            extendRemove(inst, {rangeStart: null, // start of range
                endDay: null, endMonth: null, endYear: null, // end of range
                selectedDay: date.getDate(), selectedMonth: date.getMonth(),
                selectedYear: date.getFullYear(), // starting point
                currentDay: date.getDate(), currentMonth: date.getMonth(),
                currentYear: date.getFullYear(), // current selection
                drawMonth: date.getMonth(), drawYear: date.getFullYear()}); // month being drawn
            this._updateDatepicker(inst);
        }
    },

    /* Set the dates for a jQuery selection.
       @param  target   element - the target input field or division or span
       @param  date     Date - the new date
       @param  endDate  Date - the new end date for a range (optional) */
    _setDateDatepicker: function(target, date, endDate) {
        var inst = $.data(target, PROP_NAME);
        if (inst) {
            this._setDate(inst, date, endDate);
            this._updateDatepicker(inst);
        }
    },

    /* Get the date(s) for the first entry in a jQuery selection.
       @param  target  element - the target input field or division or span
       @return Date - the current date or
               Date[2] - the current dates for a range */
    _getDateDatepicker: function(target) {
        var inst = $.data(target, PROP_NAME);
        if (inst && !inst.inline)
            this._setDateFromField(inst); 
        return (inst ? this._getDate(inst) : null);
    },

    /* Handle keystrokes. */
    _doKeyDown: function(e) {
        var inst = $.data(e.target, PROP_NAME);
        var handled = true;
        if ($.datepicker._datepickerShowing)
            switch (e.keyCode) {
                case 9:  $.datepicker._hideDatepicker(null, '');
                        break; // hide on tab out
                case 13: $.datepicker._selectDay(e.target, inst.selectedMonth, inst.selectedYear,
                            $('td.ui-datepicker-days-cell-over', inst.dpDiv)[0]);
                        return false; // don't submit the form
                        break; // select the value on enter
                case 27: $.datepicker._hideDatepicker(null, $.datepicker._get(inst, 'duration'));
                        break; // hide on escape
                case 33: $.datepicker._adjustDate(e.target, (e.ctrlKey ?
                            -$.datepicker._get(inst, 'stepBigMonths') :
                            -$.datepicker._get(inst, 'stepMonths')), 'M');
                        break; // previous month/year on page up/+ ctrl
                case 34: $.datepicker._adjustDate(e.target, (e.ctrlKey ?
                            +$.datepicker._get(inst, 'stepBigMonths') :
                            +$.datepicker._get(inst, 'stepMonths')), 'M');
                        break; // next month/year on page down/+ ctrl
                case 35: if (e.ctrlKey) $.datepicker._clearDate(e.target);
                        handled = e.ctrlKey;
                        break; // clear on ctrl+end
                case 36: if (e.ctrlKey) $.datepicker._gotoToday(e.target);
                        handled = e.ctrlKey;
                        break; // current on ctrl+home
                case 37: if (e.ctrlKey) $.datepicker._adjustDate(e.target, -1, 'D');
                        handled = e.ctrlKey;
                        break; // -1 day on ctrl+left
                case 38: if (e.ctrlKey) $.datepicker._adjustDate(e.target, -7, 'D');
                        handled = e.ctrlKey;
                        break; // -1 week on ctrl+up
                case 39: if (e.ctrlKey) $.datepicker._adjustDate(e.target, +1, 'D');
                        handled = e.ctrlKey;
                        break; // +1 day on ctrl+right
                case 40: if (e.ctrlKey) $.datepicker._adjustDate(e.target, +7, 'D');
                        handled = e.ctrlKey;
                        break; // +1 week on ctrl+down
                default: handled = false;
            }
        else if (e.keyCode == 36 && e.ctrlKey) // display the date picker on ctrl+home
            $.datepicker._showDatepicker(this);
        else
            handled = false;
        if (handled) {
            e.preventDefault();
            e.stopPropagation();
        }
    },

    /* Filter entered characters - based on date format. */
    _doKeyPress: function(e) {
        var inst = $.data(e.target, PROP_NAME);
        var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
        var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode);
        return e.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
    },

    /* Pop-up the date picker for a given input field.
       @param  input  element - the input field attached to the date picker or
                      event - if triggered by focus */
    _showDatepicker: function(input) {
        input = input.target || input;
        if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
            input = $('input', input.parentNode)[0];
        if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
            return;
        var inst = $.data(input, PROP_NAME);
        var beforeShow = $.datepicker._get(inst, 'beforeShow');
        extendRemove(inst.settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
        $.datepicker._hideDatepicker(null, '');
        $.datepicker._lastInput = input;
        $.datepicker._setDateFromField(inst);
        if ($.datepicker._inDialog) // hide cursor
            input.value = '';
        if (!$.datepicker._pos) { // position below input
            $.datepicker._pos = $.datepicker._findPos(input);
            $.datepicker._pos[1] += input.offsetHeight; // add the height
        }
        var isFixed = false;
        $(input).parents().each(function() {
            isFixed |= $(this).css('position') == 'fixed';
            return !isFixed;
        });
        if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
            $.datepicker._pos[0] -= document.documentElement.scrollLeft;
            $.datepicker._pos[1] -= document.documentElement.scrollTop;
        }
        var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
        $.datepicker._pos = null;
        inst.rangeStart = null;
        // determine sizing offscreen
        inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'});
        $.datepicker._updateDatepicker(inst);
        // fix width for dynamic number of date pickers
        inst.dpDiv.width($.datepicker._getNumberOfMonths(inst)[1] *
            $('.ui-datepicker', inst.dpDiv[0])[0].offsetWidth);
        // and adjust position before showing
        offset = $.datepicker._checkOffset(inst, offset, isFixed);
        inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
            'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none',
            left: offset.left + 'px', top: offset.top + 'px'});
        if (!inst.inline) {
            var showAnim = $.datepicker._get(inst, 'showAnim') || 'show';
            var duration = $.datepicker._get(inst, 'duration');
            var postProcess = function() {
                $.datepicker._datepickerShowing = true;
                if ($.browser.msie && parseInt($.browser.version) < 7) // fix IE < 7 select problems
                    $('iframe.ui-datepicker-cover').css({width: inst.dpDiv.width() + 4,
                        height: inst.dpDiv.height() + 4});
            };
            if ($.effects && $.effects[showAnim])
                inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
            else
                inst.dpDiv[showAnim](duration, postProcess);
            if (duration == '')
                postProcess();
            if (inst.input[0].type != 'hidden')
                inst.input[0].focus();
            $.datepicker._curInst = inst;
        }
    },

    /* Generate the date picker content. */
    _updateDatepicker: function(inst) {
        var dims = {width: inst.dpDiv.width() + 4,
            height: inst.dpDiv.height() + 4};
        inst.dpDiv.empty().append(this._generateHTML(inst)).
            find('iframe.ui-datepicker-cover').
            css({width: dims.width, height: dims.height});
        var numMonths = this._getNumberOfMonths(inst);
        inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') +
            'Class']('ui-datepicker-multi');
        inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') +
            'Class']('ui-datepicker-rtl');
        if (inst.input && inst.input[0].type != 'hidden')
            $(inst.input[0]).focus();
    },

    /* Check positioning to remain on screen. */
    _checkOffset: function(inst, offset, isFixed) {
        var pos = inst.input ? this._findPos(inst.input[0]) : null;
        var browserWidth = window.innerWidth || document.documentElement.clientWidth;
        var browserHeight = window.innerHeight || document.documentElement.clientHeight;
        var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
        var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
        // reposition date picker horizontally if outside the browser window
        if (this._get(inst, 'isRTL') || (offset.left + inst.dpDiv.width() - scrollX) > browserWidth)
            offset.left = Math.max((isFixed ? 0 : scrollX),
                pos[0] + (inst.input ? inst.input.width() : 0) - (isFixed ? scrollX : 0) - inst.dpDiv.width() -
                (isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0));
        else
            offset.left -= (isFixed ? scrollX : 0);
        // reposition date picker vertically if outside the browser window
        if ((offset.top + inst.dpDiv.height() - scrollY) > browserHeight)
            offset.top = Math.max((isFixed ? 0 : scrollY),
                pos[1] - (isFixed ? scrollY : 0) - (this._inDialog ? 0 : inst.dpDiv.height()) -
                (isFixed && $.browser.opera ? document.documentElement.scrollTop : 0));
        else
            offset.top -= (isFixed ? scrollY : 0);
        return offset;
    },
    
    /* Find an object's position on the screen. */
    _findPos: function(obj) {
        while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
            obj = obj.nextSibling;
        }
        var position = $(obj).offset();
        return [position.left, position.top];
    },

    /* Hide the date picker from view.
       @param  input  element - the input field attached to the date picker
       @param  duration  string - the duration over which to close the date picker */
    _hideDatepicker: function(input, duration) {
        var inst = this._curInst;
        if (!inst || (input && inst != $.data(input, PROP_NAME)))
            return;
        var rangeSelect = this._get(inst, 'rangeSelect');
        if (rangeSelect && inst.stayOpen)
            this._selectDate('#' + inst.id, this._formatDate(inst,
                inst.currentDay, inst.currentMonth, inst.currentYear));
        inst.stayOpen = false;
        if (this._datepickerShowing) {
            duration = (duration != null ? duration : this._get(inst, 'duration'));
            var showAnim = this._get(inst, 'showAnim');
            var postProcess = function() {
                $.datepicker._tidyDialog(inst);
            };
            if (duration != '' && $.effects && $.effects[showAnim])
                inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'),
                    duration, postProcess);
            else
                inst.dpDiv[(duration == '' ? 'hide' : (showAnim == 'slideDown' ? 'slideUp' :
                    (showAnim == 'fadeIn' ? 'fadeOut' : 'hide')))](duration, postProcess);
            if (duration == '')
                this._tidyDialog(inst);
            var onClose = this._get(inst, 'onClose');
            if (onClose)
                onClose.apply((inst.input ? inst.input[0] : null),
                    [this._getDate(inst), inst]);  // trigger custom callback
            this._datepickerShowing = false;
            this._lastInput = null;
            inst.settings.prompt = null;
            if (this._inDialog) {
                this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
                if ($.blockUI) {
                    $.unblockUI();
                    $('body').append(this.dpDiv);
                }
            }
            this._inDialog = false;
        }
        this._curInst = null;
    },

    /* Tidy up after a dialog display. */
    _tidyDialog: function(inst) {
        inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker');
        $('.' + this._promptClass, inst.dpDiv).remove();
    },

    /* Close date picker if clicked elsewhere. */
    _checkExternalClick: function(event) {
        if (!$.datepicker._curInst)
            return;
        var $target = $(event.target);
        if (($target.parents('#' + $.datepicker._mainDivId).length == 0) &&
                !$target.hasClass($.datepicker.markerClassName) &&
                !$target.hasClass($.datepicker._triggerClass) &&
                $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI))
            $.datepicker._hideDatepicker(null, '');
    },

    /* Adjust one of the date sub-fields. */
    _adjustDate: function(id, offset, period) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        this._adjustInstDate(inst, offset, period);
        this._updateDatepicker(inst);
    },

    /* Action for current link. */
    _gotoToday: function(id) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        if (this._get(inst, 'gotoCurrent') && inst.currentDay) {
            inst.selectedDay = inst.currentDay;
            inst.drawMonth = inst.selectedMonth = inst.currentMonth;
            inst.drawYear = inst.selectedYear = inst.currentYear;
        }
        else {
        var date = new Date();
        inst.selectedDay = date.getDate();
        inst.drawMonth = inst.selectedMonth = date.getMonth();
        inst.drawYear = inst.selectedYear = date.getFullYear();
        }
        this._notifyChange(inst);
        this._adjustDate(target);
    },

    /* Action for selecting a new month/year. */
    _selectMonthYear: function(id, select, period) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        inst._selectingMonthYear = false;
        inst['selected' + (period == 'M' ? 'Month' : 'Year')] =
        inst['draw' + (period == 'M' ? 'Month' : 'Year')] =
            parseInt(select.options[select.selectedIndex].value);
        this._notifyChange(inst);
        this._adjustDate(target);
    },

    /* Restore input focus after not changing month/year. */
    _clickMonthYear: function(id) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        if (inst.input && inst._selectingMonthYear && !$.browser.msie)
            inst.input[0].focus();
        inst._selectingMonthYear = !inst._selectingMonthYear;
    },

    /* Action for changing the first week day. */
    _changeFirstDay: function(id, day) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        inst.settings.firstDay = day;
        this._updateDatepicker(inst);
    },

    /* Action for selecting a day. */
    _selectDay: function(id, month, year, td) {
        if ($(td).hasClass(this._unselectableClass))
            return;
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        var rangeSelect = this._get(inst, 'rangeSelect');
        if (rangeSelect) {
            inst.stayOpen = !inst.stayOpen;
            if (inst.stayOpen) {
                $('.ui-datepicker td', inst.dpDiv).removeClass(this._currentClass);
                $(td).addClass(this._currentClass);
            } 
        }
        inst.selectedDay = inst.currentDay = $('a', td).html();
        inst.selectedMonth = inst.currentMonth = month;
        inst.selectedYear = inst.currentYear = year;
        if (inst.stayOpen) {
            inst.endDay = inst.endMonth = inst.endYear = null;
        }
        else if (rangeSelect) {
            inst.endDay = inst.currentDay;
            inst.endMonth = inst.currentMonth;
            inst.endYear = inst.currentYear;
        }
        this._selectDate(id, this._formatDate(inst,
            inst.currentDay, inst.currentMonth, inst.currentYear));
        if (inst.stayOpen) {
            inst.rangeStart = new Date(inst.currentYear, inst.currentMonth, inst.currentDay);
            this._updateDatepicker(inst);
        }
        else if (rangeSelect) {
            inst.selectedDay = inst.currentDay = inst.rangeStart.getDate();
            inst.selectedMonth = inst.currentMonth = inst.rangeStart.getMonth();
            inst.selectedYear = inst.currentYear = inst.rangeStart.getFullYear();
            inst.rangeStart = null;
            if (inst.inline)
                this._updateDatepicker(inst);
        }
    },

    /* Erase the input field and hide the date picker. */
    _clearDate: function(id) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        if (this._get(inst, 'mandatory'))
            return;
        inst.stayOpen = false;
        inst.endDay = inst.endMonth = inst.endYear = inst.rangeStart = null;
        this._selectDate(target, '');
    },

    /* Update the input field with the selected date. */
    _selectDate: function(id, dateStr) {
        var target = $(id);
        var inst = $.data(target[0], PROP_NAME);
        dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
        if (this._get(inst, 'rangeSelect') && dateStr)
            dateStr = (inst.rangeStart ? this._formatDate(inst, inst.rangeStart) :
                dateStr) + this._get(inst, 'rangeSeparator') + dateStr;
        if (inst.input)
            inst.input.val(dateStr);
        this._updateAlternate(inst);
        var onSelect = this._get(inst, 'onSelect');
        if (onSelect)
            onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);  // trigger custom callback
        else if (inst.input)
            inst.input.trigger('change'); // fire the change event
        if (inst.inline)
            this._updateDatepicker(inst);
        else if (!inst.stayOpen) {
            this._hideDatepicker(null, this._get(inst, 'duration'));
            this._lastInput = inst.input[0];
            if (typeof(inst.input[0]) != 'object')
                inst.input[0].focus(); // restore focus
            this._lastInput = null;
        }
    },
    
    /* Update any alternate field to synchronise with the main field. */
    _updateAlternate: function(inst) {
        var altField = this._get(inst, 'altField');
        if (altField) { // update alternate field too
            var altFormat = this._get(inst, 'altFormat');
            var date = this._getDate(inst);
            dateStr = (isArray(date) ? (!date[0] && !date[1] ? '' :
                this.formatDate(altFormat, date[0], this._getFormatConfig(inst)) +
                this._get(inst, 'rangeSeparator') + this.formatDate(
                altFormat, date[1] || date[0], this._getFormatConfig(inst))) :
                this.formatDate(altFormat, date, this._getFormatConfig(inst)));
            $(altField).each(function() { $(this).val(dateStr); });
        }
    },

    /* Set as beforeShowDay function to prevent selection of weekends.
       @param  date  Date - the date to customise
       @return [boolean, string] - is this date selectable?, what is its CSS class? */
    noWeekends: function(date) {
        var day = date.getDay();
        return [(day > 0 && day < 6), ''];
    },
    
    /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
       @param  date  Date - the date to get the week for
       @return  number - the number of the week within the year that contains this date */
    iso8601Week: function(date) {
        var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(), (date.getTimezoneOffset() / -60));
        var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4); // First week always contains 4 Jan
        var firstDay = firstMon.getDay() || 7; // Day of week: Mon = 1, ..., Sun = 7
        firstMon.setDate(firstMon.getDate() + 1 - firstDay); // Preceding Monday
        if (firstDay < 4 && checkDate < firstMon) { // Adjust first three days in year if necessary
            checkDate.setDate(checkDate.getDate() - 3); // Generate for previous year
            return $.datepicker.iso8601Week(checkDate);
        } else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) { // Check last three days in year
            firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7;
            if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) { // Adjust if necessary
                checkDate.setDate(checkDate.getDate() + 3); // Generate for next year
                return $.datepicker.iso8601Week(checkDate);
            }
        }
        return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; // Weeks to given date
    },
    
    /* Provide status text for a particular date.
       @param  date  the date to get the status for
       @param  inst  the current datepicker instance
       @return  the status display text for this date */
    dateStatus: function(date, inst) {
        return $.datepicker.formatDate($.datepicker._get(inst, 'dateStatus'),
            date, $.datepicker._getFormatConfig(inst));
    },

    /* Parse a string value into a date object.
       See formatDate below for the possible formats.

       @param  format    string - the expected format of the date
       @param  value     string - the date in the above format
       @param  settings  Object - attributes include:
                         shortYearCutoff  number - the cutoff year for determining the century (optional)
                         dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
                         dayNames         string[7] - names of the days from Sunday (optional)
                         monthNamesShort  string[12] - abbreviated names of the months (optional)
                         monthNames       string[12] - names of the months (optional)
       @return  Date - the extracted date value or null if value is blank */
    parseDate: function (format, value, settings) {
        if (format == null || value == null)
            throw 'Invalid arguments';
        value = (typeof value == 'object' ? value.toString() : value + '');
        if (value == '')
            return null;
        var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
        var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
        var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
        var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
        var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
        var year = -1;
        var month = -1;
        var day = -1;
        var doy = -1;
        var literal = false;
        // Check whether a format character is doubled
        var lookAhead = function(match) {
            var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
            if (matches)
                iFormat++;
            return matches;    
        };
        // Extract a number from the string value
        var getNumber = function(match) {
            lookAhead(match);
            var origSize = (match == '@' ? 14 : (match == 'y' ? 4 : (match == 'o' ? 3 : 2)));
            var size = origSize;
            var num = 0;
            while (size > 0 && iValue < value.length &&
                    value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') {
                num = num * 10 + parseInt(value.charAt(iValue++));
                size--;
            }
            if (size == origSize)
                throw 'Missing number at position ' + iValue;
            return num;
        };
        // Extract a name from the string value and convert to an index
        var getName = function(match, shortNames, longNames) {
            var names = (lookAhead(match) ? longNames : shortNames);
            var size = 0;
            for (var j = 0; j < names.length; j++)
                size = Math.max(size, names[j].length);
            var name = '';
            var iInit = iValue;
            while (size > 0 && iValue < value.length) {
                name += value.charAt(iValue++);
                for (var i = 0; i < names.length; i++)
                    if (name == names[i])
                        return i + 1;
                size--;
            }
            throw 'Unknown name at position ' + iInit;
        };
        // Confirm that a literal character matches the string value
        var checkLiteral = function() {
            if (value.charAt(iValue) != format.charAt(iFormat))
                throw 'Unexpected literal at position ' + iValue;
            iValue++;
        };
        var iValue = 0;
        for (var iFormat = 0; iFormat < format.length; iFormat++) {
            if (literal)
                if (format.charAt(iFormat) == "'" && !lookAhead("'"))
                    literal = false;
                else
                    checkLiteral();
            else
                switch (format.charAt(iFormat)) {
                    case 'd':
                        day = getNumber('d');
                        break;
                    case 'D': 
                        getName('D', dayNamesShort, dayNames);
                        break;
                    case 'o':
                        doy = getNumber('o');
                        break;
                    case 'm': 
                        month = getNumber('m');
                        break;
                    case 'M':
                        month = getName('M', monthNamesShort, monthNames); 
                        break;
                    case 'y':
                        year = getNumber('y');
                        break;
                    case '@':
                        var date = new Date(getNumber('@'));
                        year = date.getFullYear();
                        month = date.getMonth() + 1;
                        day = date.getDate();
                        break;
                    case "'":
                        if (lookAhead("'"))
                            checkLiteral();
                        else
                            literal = true;
                        break;
                    default:
                        checkLiteral();
                }
        }
        if (year < 100)
            year += new Date().getFullYear() - new Date().getFullYear() % 100 +
                (year <= shortYearCutoff ? 0 : -100);
        if (doy > -1) {
            month = 1;
            day = doy;
            do {
                var dim = this._getDaysInMonth(year, month - 1);
                if (day <= dim)
                    break;
                month++;
                day -= dim;
            } while (true);
        }
        var date = new Date(year, month - 1, day);
        if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day)
            throw 'Invalid date'; // E.g. 31/02/*
        return date;
    },

    /* Standard date formats. */
    ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601)
    COOKIE: 'D, dd M yy',
    ISO_8601: 'yy-mm-dd',
    RFC_822: 'D, d M y',
    RFC_850: 'DD, dd-M-y',
    RFC_1036: 'D, d M y',
    RFC_1123: 'D, d M yy',
    RFC_2822: 'D, d M yy',
    RSS: 'D, d M y', // RFC 822
    TIMESTAMP: '@',
    W3C: 'yy-mm-dd', // ISO 8601

    /* Format a date object into a string value.
       The format can be combinations of the following:
       d  - day of month (no leading zero)
       dd - day of month (two digit)
       o  - day of year (no leading zeros)
       oo - day of year (three digit)
       D  - day name short
       DD - day name long
       m  - month of year (no leading zero)
       mm - month of year (two digit)
       M  - month name short
       MM - month name long
       y  - year (two digit)
       yy - year (four digit)
       @ - Unix timestamp (ms since 01/01/1970)
       '...' - literal text
       '' - single quote

       @param  format    string - the desired format of the date
       @param  date      Date - the date value to format
       @param  settings  Object - attributes include:
                         dayNamesShort    string[7] - abbreviated names of the days from Sunday (optional)
                         dayNames         string[7] - names of the days from Sunday (optional)
                         monthNamesShort  string[12] - abbreviated names of the months (optional)
                         monthNames       string[12] - names of the months (optional)
       @return  string - the date in the above format */
    formatDate: function (format, date, settings) {
        if (!date)
            return '';
        var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
        var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
        var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
        var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
        // Check whether a format character is doubled
        var lookAhead = function(match) {
            var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
            if (matches)
                iFormat++;
            return matches;    
        };
        // Format a number, with leading zero if necessary
        var formatNumber = function(match, value, len) {
            var num = '' + value;
            if (lookAhead(match))
                while (num.length < len)
                    num = '0' + num;
            return num;
        };
        // Format a name, short or long as requested
        var formatName = function(match, value, shortNames, longNames) {
            return (lookAhead(match) ? longNames[value] : shortNames[value]);
        };
        var output = '';
        var literal = false;
        if (date)
            for (var iFormat = 0; iFormat < format.length; iFormat++) {
                if (literal)
                    if (format.charAt(iFormat) == "'" && !lookAhead("'"))
                        literal = false;
                    else
                        output += format.charAt(iFormat);
                else
                    switch (format.charAt(iFormat)) {
                        case 'd':
                            output += formatNumber('d', date.getDate(), 2);
                            break;
                        case 'D': 
                            output += formatName('D', date.getDay(), dayNamesShort, dayNames);
                            break;
                        case 'o':
                            var doy = date.getDate();
                            for (var m = date.getMonth() - 1; m >= 0; m--)
                                doy += this._getDaysInMonth(date.getFullYear(), m);
                            output += formatNumber('o', doy, 3);
                            break;
                        case 'm': 
                            output += formatNumber('m', date.getMonth() + 1, 2);
                            break;
                        case 'M':
                            output += formatName('M', date.getMonth(), monthNamesShort, monthNames); 
                            break;
                        case 'y':
                            output += (lookAhead('y') ? date.getFullYear() : 
                                (date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
                            break;
                        case '@':
                            output += date.getTime(); 
                            break;
                        case "'":
                            if (lookAhead("'"))
                                output += "'";
                            else
                                literal = true;
                            break;
                        default:
                            output += format.charAt(iFormat);
                    }
            }
        return output;
    },

    /* Extract all possible characters from the date format. */
    _possibleChars: function (format) {
        var chars = '';
        var literal = false;
        for (var iFormat = 0; iFormat < format.length; iFormat++)
            if (literal)
                if (format.charAt(iFormat) == "'" && !lookAhead("'"))
                    literal = false;
                else
                    chars += format.charAt(iFormat);
            else
                switch (format.charAt(iFormat)) {
                    case 'd': case 'm': case 'y': case '@':
                        chars += '0123456789'; 
                        break;
                    case 'D': case 'M':
                        return null; // Accept anything
                    case "'":
                        if (lookAhead("'"))
                            chars += "'";
                        else
                            literal = true;
                        break;
                    default:
                        chars += format.charAt(iFormat);
                }
        return chars;
    },

    /* Get a setting value, defaulting if necessary. */
    _get: function(inst, name) {
        return inst.settings[name] !== undefined ?
            inst.settings[name] : this._defaults[name];
    },

    /* Parse existing date and initialise date picker. */
    _setDateFromField: function(inst) {
        var dateFormat = this._get(inst, 'dateFormat');
        var dates = inst.input ? inst.input.val().split(this._get(inst, 'rangeSeparator')) : null; 
        inst.endDay = inst.endMonth = inst.endYear = null;
        var date = defaultDate = this._getDefaultDate(inst);
        if (dates.length > 0) {
            var settings = this._getFormatConfig(inst);
            if (dates.length > 1) {
                date = this.parseDate(dateFormat, dates[1], settings) || defaultDate;
                inst.endDay = date.getDate();
                inst.endMonth = date.getMonth();
                inst.endYear = date.getFullYear();
            }
            try {
                date = this.parseDate(dateFormat, dates[0], settings) || defaultDate;
            } catch (e) {
                this.log(e);
                date = defaultDate;
            }
        }
        inst.selectedDay = date.getDate();
        inst.drawMonth = inst.selectedMonth = date.getMonth();
        inst.drawYear = inst.selectedYear = date.getFullYear();
        inst.currentDay = (dates[0] ? date.getDate() : 0);
        inst.currentMonth = (dates[0] ? date.getMonth() : 0);
        inst.currentYear = (dates[0] ? date.getFullYear() : 0);
        this._adjustInstDate(inst);
    },
    
    /* Retrieve the default date shown on opening. */
    _getDefaultDate: function(inst) {
        var date = this._determineDate(this._get(inst, 'defaultDate'), new Date());
        var minDate = this._getMinMaxDate(inst, 'min', true);
        var maxDate = this._getMinMaxDate(inst, 'max');
        date = (minDate && date < minDate ? minDate : date);
        date = (maxDate && date > maxDate ? maxDate : date);
        return date;
    },

    /* A date may be specified as an exact value or a relative one. */
    _determineDate: function(date, defaultDate) {
        var offsetNumeric = function(offset) {
            var date = new Date();
            date.setUTCDate(date.getUTCDate() + offset);
            return date;
        };
        var offsetString = function(offset, getDaysInMonth) {
            var date = new Date();
            var year = date.getFullYear();
            var month = date.getMonth();
            var day = date.getDate();
            var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
            var matches = pattern.exec(offset);
            while (matches) {
                switch (matches[2] || 'd') {
                    case 'd' : case 'D' :
                        day += parseInt(matches[1]); break;
                    case 'w' : case 'W' :
                        day += parseInt(matches[1]) * 7; break;
                    case 'm' : case 'M' :
                        month += parseInt(matches[1]); 
                        day = Math.min(day, getDaysInMonth(year, month));
                        break;
                    case 'y': case 'Y' :
                        year += parseInt(matches[1]);
                        day = Math.min(day, getDaysInMonth(year, month));
                        break;
                }
                matches = pattern.exec(offset);
            }
            return new Date(year, month, day);
        };
        return (date == null ? defaultDate :
            (typeof date == 'string' ? offsetString(date, this._getDaysInMonth) :
            (typeof date == 'number' ? offsetNumeric(date) : date)));
    },

    /* Set the date(s) directly. */
    _setDate: function(inst, date, endDate) {
        var clear = !(date);
        var origMonth = inst.selectedMonth;
        var origYear = inst.selectedYear;
        date = this._determineDate(date, new Date());
        inst.selectedDay = inst.currentDay = date.getDate();
        inst.drawMonth = inst.selectedMonth = inst.currentMonth = date.getMonth();
        inst.drawYear = inst.selectedYear = inst.currentYear = date.getFullYear();
        if (this._get(inst, 'rangeSelect')) {
            if (endDate) {
                endDate = this._determineDate(endDate, null);
                inst.endDay = endDate.getDate();
                inst.endMonth = endDate.getMonth();
                inst.endYear = endDate.getFullYear();
            } else {
                inst.endDay = inst.currentDay;
                inst.endMonth = inst.currentMonth;
                inst.endYear = inst.currentYear;
            }
        }
        if (origMonth != inst.selectedMonth || origYear != inst.selectedYear)
            this._notifyChange(inst);
        this._adjustInstDate(inst);
        if (inst.input)
            inst.input.val(clear ? '' : this._formatDate(inst) +
                (!this._get(inst, 'rangeSelect') ? '' : this._get(inst, 'rangeSeparator') +
                this._formatDate(inst, inst.endDay, inst.endMonth, inst.endYear)));
    },

    /* Retrieve the date(s) directly. */
    _getDate: function(inst) {
        var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null :
            new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
        if (this._get(inst, 'rangeSelect')) {
            return [inst.rangeStart || startDate,
                (!inst.endYear ? inst.rangeStart || startDate :
                new Date(inst.endYear, inst.endMonth, inst.endDay))];
        } else
            return startDate;
    },

    /* Generate the HTML for the current state of the date picker. */
    _generateHTML: function(inst) {
        var today = new Date();
        today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); // clear time
        var showStatus = this._get(inst, 'showStatus');
        var initStatus = this._get(inst, 'initStatus') || '&#xa0;';
        var isRTL = this._get(inst, 'isRTL');
        // build the date picker HTML
        var clear = (this._get(inst, 'mandatory') ? '' :
            '<div class="ui-datepicker-clear"><a onclick="jQuery.datepicker._clearDate(\'#' + inst.id + '\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'clearStatus'), initStatus) + '>' +
            this._get(inst, 'clearText') + '</a></div>');
        var controls = '<div class="ui-datepicker-control">' + (isRTL ? '' : clear) +
            '<div class="ui-datepicker-close"><a onclick="jQuery.datepicker._hideDatepicker();"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'closeStatus'), initStatus) + '>' +
            this._get(inst, 'closeText') + '</a></div>' + (isRTL ? clear : '')  + '</div>';
        var prompt = this._get(inst, 'prompt');
        var closeAtTop = this._get(inst, 'closeAtTop');
        var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext');
        var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat');
        var showBigPrevNext = this._get(inst, 'showBigPrevNext');
        var numMonths = this._getNumberOfMonths(inst);
        var showCurrentAtPos = this._get(inst, 'showCurrentAtPos');
        var stepMonths = this._get(inst, 'stepMonths');
        var stepBigMonths = this._get(inst, 'stepBigMonths');
        var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
        var currentDate = (!inst.currentDay ? new Date(9999, 9, 9) :
            new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
        var minDate = this._getMinMaxDate(inst, 'min', true);
        var maxDate = this._getMinMaxDate(inst, 'max');
        var drawMonth = inst.drawMonth - showCurrentAtPos;
        var drawYear = inst.drawYear;
        if (drawMonth < 0) {
            drawMonth += 12;
            drawYear--;
        }
        if (maxDate) {
            var maxDraw = new Date(maxDate.getFullYear(),
                maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate());
            maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
            while (new Date(drawYear, drawMonth, 1) > maxDraw) {
                drawMonth--;
                if (drawMonth < 0) {
                    drawMonth = 11;
                    drawYear--;
                }
            }
        }
        // controls and links
        var prevText = this._get(inst, 'prevText');
        prevText = (!navigationAsDateFormat ? prevText : this.formatDate(
            prevText, new Date(drawYear, drawMonth - stepMonths, 1), this._getFormatConfig(inst)));
        var prevBigText = (showBigPrevNext ? this._get(inst, 'prevBigText') : '');
        prevBigText = (!navigationAsDateFormat ? prevBigText : this.formatDate(
            prevBigText, new Date(drawYear, drawMonth - stepBigMonths, 1), this._getFormatConfig(inst)));
        var prev = '<div class="ui-datepicker-prev">' + (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ? 
            (showBigPrevNext ? '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepBigMonths + ', \'M\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'prevBigStatus'), initStatus) + '>' + prevBigText + '</a>' : '') +
            '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepMonths + ', \'M\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'prevStatus'), initStatus) + '>' + prevText + '</a>' :
            (hideIfNoPrevNext ? '' : '<label>' + prevBigText + '</label><label>' + prevText + '</label>')) + '</div>';
        var nextText = this._get(inst, 'nextText');
        nextText = (!navigationAsDateFormat ? nextText : this.formatDate(
            nextText, new Date(drawYear, drawMonth + stepMonths, 1), this._getFormatConfig(inst)));
        var nextBigText = (showBigPrevNext ? this._get(inst, 'nextBigText') : '');
        nextBigText = (!navigationAsDateFormat ? nextBigText : this.formatDate(
            nextBigText, new Date(drawYear, drawMonth + stepBigMonths, 1), this._getFormatConfig(inst)));
        var next = '<div class="ui-datepicker-next">' + (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
            '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepMonths + ', \'M\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'nextStatus'), initStatus) + '>' + nextText + '</a>' +
            (showBigPrevNext ? '<a onclick="jQuery.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepBigMonths + ', \'M\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'nextBigStatus'), initStatus) + '>' + nextBigText + '</a>' : '') :
            (hideIfNoPrevNext ? '' : '<label>' + nextText + '</label><label>' + nextBigText + '</label>')) + '</div>';
        var currentText = this._get(inst, 'currentText');
        var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today); 
        currentText = (!navigationAsDateFormat ? currentText :
            this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
        var html = (prompt ? '<div class="' + this._promptClass + '">' + prompt + '</div>' : '') +
            (closeAtTop && !inst.inline ? controls : '') +
            '<div class="ui-datepicker-links">' + (isRTL ? next : prev) +
            (this._isInRange(inst, gotoDate) ? '<div class="ui-datepicker-current">' +
            '<a onclick="jQuery.datepicker._gotoToday(\'#' + inst.id + '\');"' +
            this._addStatus(showStatus, inst.id, this._get(inst, 'currentStatus'), initStatus) + '>' +
            currentText + '</a></div>' : '') + (isRTL ? prev : next) + '</div>';
        var firstDay = this._get(inst, 'firstDay');
        var changeFirstDay = this._get(inst, 'changeFirstDay');
        var dayNames = this._get(inst, 'dayNames');
        var dayNamesShort = this._get(inst, 'dayNamesShort');
        var dayNamesMin = this._get(inst, 'dayNamesMin');
        var monthNames = this._get(inst, 'monthNames');
        var beforeShowDay = this._get(inst, 'beforeShowDay');
        var highlightWeek = this._get(inst, 'highlightWeek');
        var showOtherMonths = this._get(inst, 'showOtherMonths');
        var showWeeks = this._get(inst, 'showWeeks');
        var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
        var weekStatus = this._get(inst, 'weekStatus');
        var status = (showStatus ? this._get(inst, 'dayStatus') || initStatus : '');
        var dateStatus = this._get(inst, 'statusForDate') || this.dateStatus;
        var endDate = inst.endDay ? new Date(inst.endYear, inst.endMonth, inst.endDay) : currentDate;
        for (var row = 0; row < numMonths[0]; row++)
            for (var col = 0; col < numMonths[1]; col++) {
                var selectedDate = new Date(drawYear, drawMonth, inst.selectedDay);
                html += '<div class="ui-datepicker-one-month' + (col == 0 ? ' ui-datepicker-new-row' : '') + '">' +
                    this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
                    selectedDate, row > 0 || col > 0, showStatus, initStatus, monthNames) + // draw month headers
                    '<table class="ui-datepicker" cellpadding="0" cellspacing="0"><thead>' + 
                    '<tr class="ui-datepicker-title-row">' +
                    (showWeeks ? '<td' + this._addStatus(showStatus, inst.id, weekStatus, initStatus) + '>' +
                    this._get(inst, 'weekHeader') + '</td>' : '');
                for (var dow = 0; dow < 7; dow++) { // days of the week
                    var day = (dow + firstDay) % 7;
                    var dayStatus = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) :
                        status.replace(/D/, dayNamesShort[day]));
                    html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end-cell"' : '') + '>' +
                        (!changeFirstDay ? '<span' :
                        '<a onclick="jQuery.datepicker._changeFirstDay(\'#' + inst.id + '\', ' + day + ');"') + 
                        this._addStatus(showStatus, inst.id, dayStatus, initStatus) + ' title="' + dayNames[day] + '">' +
                        dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>';
                }
                html += '</tr></thead><tbody>';
                var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
                if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth)
                    inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
                var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
                var tzDate = new Date(drawYear, drawMonth, 1 - leadDays);
                var utcDate = new Date(drawYear, drawMonth, 1 - leadDays);
                var printDate = utcDate;
                var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
                for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
                    html += '<tr class="ui-datepicker-days-row">' +
                        (showWeeks ? '<td class="ui-datepicker-week-col"' +
                        this._addStatus(showStatus, inst.id, weekStatus, initStatus) + '>' +
                        calculateWeek(printDate) + '</td>' : '');
                    for (var dow = 0; dow < 7; dow++) { // create date picker days
                        var daySettings = (beforeShowDay ?
                            beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
                        var otherMonth = (printDate.getMonth() != drawMonth);
                        var unselectable = otherMonth || !daySettings[0] ||
                            (minDate && printDate < minDate) || (maxDate && printDate > maxDate);
                        html += '<td class="ui-datepicker-days-cell' +
                            ((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end-cell' : '') + // highlight weekends
                            (otherMonth ? ' ui-datepicker-other-month' : '') + // highlight days from other months
                            (printDate.getTime() == selectedDate.getTime() && drawMonth == inst.selectedMonth ?
                            ' ui-datepicker-days-cell-over' : '') + // highlight selected day
                            (unselectable ? ' ' + this._unselectableClass : '') +  // highlight unselectable days
                            (otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
                            (printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ?  // in current range
                            ' ' + this._currentClass : '') + // highlight selected day
                            (printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
                            ((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
                            (unselectable ? (highlightWeek ? ' onmouseover="jQuery(this).parent().addClass(\'ui-datepicker-week-over\');"' + // highlight selection week
                            ' onmouseout="jQuery(this).parent().removeClass(\'ui-datepicker-week-over\');"' : '') : // unhighlight selection week
                            ' onmouseover="jQuery(this).addClass(\'ui-datepicker-days-cell-over\')' + // highlight selection
                            (highlightWeek ? '.parent().addClass(\'ui-datepicker-week-over\')' : '') + ';' + // highlight selection week
                            (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
                            inst.id + '\').html(\'' + (dateStatus.apply((inst.input ? inst.input[0] : null),
                            [printDate, inst]) || initStatus) +'\');') + '"' +
                            ' onmouseout="jQuery(this).removeClass(\'ui-datepicker-days-cell-over\')' + // unhighlight selection
                            (highlightWeek ? '.parent().removeClass(\'ui-datepicker-week-over\')' : '') + ';' + // unhighlight selection week
                            (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#ui-datepicker-status-' +
                            inst.id + '\').html(\'' + initStatus + '\');') + '" onclick="jQuery.datepicker._selectDay(\'#' +
                            inst.id + '\',' + drawMonth + ',' + drawYear + ', this);"') + '>' + // actions
                            (otherMonth ? (showOtherMonths ? printDate.getDate() : '&#xa0;') : // display for other months
                            (unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
                        tzDate.setDate(tzDate.getDate() + 1);
                        utcDate.setUTCDate(utcDate.getUTCDate() + 1);
                        printDate = (tzDate > utcDate ? tzDate : utcDate);
                    }
                    html += '</tr>';
                }
                drawMonth++;
                if (drawMonth > 11) {
                    drawMonth = 0;
                    drawYear++;
                }
                html += '</tbody></table></div>';
            }
        html += (showStatus ? '<div style="clear: both;"></div><div id="ui-datepicker-status-' + inst.id + 
            '" class="ui-datepicker-status">' + initStatus + '</div>' : '') +
            (!closeAtTop && !inst.inline ? controls : '') +
            '<div style="clear: both;"></div>' + 
            ($.browser.msie && parseInt($.browser.version) < 7 && !inst.inline ? 
            '<iframe src="javascript:false;" class="ui-datepicker-cover"></iframe>' : '');
        return html;
    },
    
    /* Generate the month and year header. */
    _generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
            selectedDate, secondary, showStatus, initStatus, monthNames) {
        minDate = (inst.rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate);
        var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
        var html = '<div class="ui-datepicker-header">';
        var monthHtml = '';
        // month selection
        if (secondary || !this._get(inst, 'changeMonth'))
            monthHtml += monthNames[drawMonth] + '&#xa0;';
        else {
            var inMinYear = (minDate && minDate.getFullYear() == drawYear);
            var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
            monthHtml += '<select class="ui-datepicker-new-month" ' +
                'onchange="jQuery.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'M\');" ' +
                'onclick="jQuery.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
                this._addStatus(showStatus, inst.id, this._get(inst, 'monthStatus'), initStatus) + '>';
            for (var month = 0; month < 12; month++) {
                if ((!inMinYear || month >= minDate.getMonth()) &&
                        (!inMaxYear || month <= maxDate.getMonth()))
                    monthHtml += '<option value="' + month + '"' +
                        (month == drawMonth ? ' selected="selected"' : '') +
                        '>' + monthNames[month] + '</option>';
            }
            monthHtml += '</select>';
        }
        if (!showMonthAfterYear)
            html += monthHtml;
        // year selection
        if (secondary || !this._get(inst, 'changeYear'))
            html += drawYear;
        else {
            // determine range of years to display
            var years = this._get(inst, 'yearRange').split(':');
            var year = 0;
            var endYear = 0;
            if (years.length != 2) {
                year = drawYear - 10;
                endYear = drawYear + 10;
            } else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') {
                year = endYear = new Date().getFullYear();
                year += parseInt(years[0], 10);
                endYear += parseInt(years[1], 10);
            } else {
                year = parseInt(years[0], 10);
                endYear = parseInt(years[1], 10);
            }
            year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
            endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
            html += '<select class="ui-datepicker-new-year" ' +
                'onchange="jQuery.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'Y\');" ' +
                'onclick="jQuery.datepicker._clickMonthYear(\'#' + inst.id + '\');"' +
                this._addStatus(showStatus, inst.id, this._get(inst, 'yearStatus'), initStatus) + '>';
            for (; year <= endYear; year++) {
                html += '<option value="' + year + '"' +
                    (year == drawYear ? ' selected="selected"' : '') +
                    '>' + year + '</option>';
            }
            html += '</select>';
        }
        if (showMonthAfterYear)
            html += monthHtml;
        html += '</div>'; // Close datepicker_header
        return html;
    },

    /* Provide code to set and clear the status panel. */
    _addStatus: function(showStatus, id, text, initStatus) {
        return (showStatus ? ' onmouseover="jQuery(\'#ui-datepicker-status-' + id +
            '\').html(\'' + (text || initStatus) + '\');" ' +
            'onmouseout="jQuery(\'#ui-datepicker-status-' + id +
            '\').html(\'' + initStatus + '\');"' : '');
    },

    /* Adjust one of the date sub-fields. */
    _adjustInstDate: function(inst, offset, period) {
        var year = inst.drawYear + (period == 'Y' ? offset : 0);
        var month = inst.drawMonth + (period == 'M' ? offset : 0);
        var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
            (period == 'D' ? offset : 0);
        var date = new Date(year, month, day);
        // ensure it is within the bounds set
        var minDate = this._getMinMaxDate(inst, 'min', true);
        var maxDate = this._getMinMaxDate(inst, 'max');
        date = (minDate && date < minDate ? minDate : date);
        date = (maxDate && date > maxDate ? maxDate : date);
        inst.selectedDay = date.getDate();
        inst.drawMonth = inst.selectedMonth = date.getMonth();
        inst.drawYear = inst.selectedYear = date.getFullYear();
        if (period == 'M' || period == 'Y')
            this._notifyChange(inst);
    },

    /* Notify change of month/year. */
    _notifyChange: function(inst) {
        var onChange = this._get(inst, 'onChangeMonthYear');
        if (onChange)
            onChange.apply((inst.input ? inst.input[0] : null),
                [new Date(inst.selectedYear, inst.selectedMonth, 1), inst]);
    },
    
    /* Determine the number of months to show. */
    _getNumberOfMonths: function(inst) {
        var numMonths = this._get(inst, 'numberOfMonths');
        return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
    },

    /* Determine the current maximum date - ensure no time components are set - may be overridden for a range. */
    _getMinMaxDate: function(inst, minMax, checkRange) {
        var date = this._determineDate(this._get(inst, minMax + 'Date'), null);
        if (date) {
            date.setHours(0);
            date.setMinutes(0);
            date.setSeconds(0);
            date.setMilliseconds(0);
        }
        return (!checkRange || !inst.rangeStart ? date :
            (!date || inst.rangeStart > date ? inst.rangeStart : date));
    },

    /* Find the number of days in a given month. */
    _getDaysInMonth: function(year, month) {
        return 32 - new Date(year, month, 32).getDate();
    },

    /* Find the day of the week of the first of a month. */
    _getFirstDayOfMonth: function(year, month) {
        return new Date(year, month, 1).getDay();
    },

    /* Determines if we should allow a "next/prev" month display change. */
    _canAdjustMonth: function(inst, offset, curYear, curMonth) {
        var numMonths = this._getNumberOfMonths(inst);
        var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1);
        if (offset < 0)
            date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
        return this._isInRange(inst, date);
    },

    /* Is the given date in the accepted range? */
    _isInRange: function(inst, date) {
        // during range selection, use minimum of selected date and range start
        var newMinDate = (!inst.rangeStart ? null :
            new Date(inst.selectedYear, inst.selectedMonth, inst.selectedDay));
        newMinDate = (newMinDate && inst.rangeStart < newMinDate ? inst.rangeStart : newMinDate);
        var minDate = newMinDate || this._getMinMaxDate(inst, 'min');
        var maxDate = this._getMinMaxDate(inst, 'max');
        return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate));
    },
    
    /* Provide the configuration settings for formatting/parsing. */
    _getFormatConfig: function(inst) {
        var shortYearCutoff = this._get(inst, 'shortYearCutoff');
        shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
            new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
        return {shortYearCutoff: shortYearCutoff,
            dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'),
            monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')};
    },

    /* Format the given date for display. */
    _formatDate: function(inst, day, month, year) {
        if (!day) {
            inst.currentDay = inst.selectedDay;
            inst.currentMonth = inst.selectedMonth;
            inst.currentYear = inst.selectedYear;
        }
        var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day)) :
            new Date(inst.currentYear, inst.currentMonth, inst.currentDay));
        return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst));
    }
});

/* jQuery extend now ignores nulls! */
function extendRemove(target, props) {
    $.extend(target, props);
    for (var name in props)
        if (props[name] == null || props[name] == undefined)
            target[name] = props[name];
    return target;
};

/* Determine whether an object is an array. */
function isArray(a) {
    return (a && (($.browser.safari && typeof a == 'object' && a.length) ||
        (a.constructor && a.constructor.toString().match(/\Array\(\)/))));
};

/* Invoke the datepicker functionality.
   @param  options  string - a command, optionally followed by additional parameters or
                    Object - settings for attaching new datepicker functionality
   @return  jQuery object */
$.fn.datepicker = function(options){
    
    /* Initialise the date picker. */
    if (!$.datepicker.initialized) {
        $(document.body).append($.datepicker.dpDiv).
            mousedown($.datepicker._checkExternalClick);
        $.datepicker.initialized = true;
    }
    
    var otherArgs = Array.prototype.slice.call(arguments, 1);
    if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate'))
        return $.datepicker['_' + options + 'Datepicker'].
            apply($.datepicker, [this[0]].concat(otherArgs));
    return this.each(function() {
        typeof options == 'string' ?
            $.datepicker['_' + options + 'Datepicker'].
                apply($.datepicker, [this].concat(otherArgs)) :
            $.datepicker._attachDatepicker(this, options);
    });
};

$.datepicker = new Datepicker(); // singleton instance
$.datepicker.initialized = false;

})(jQuery);

/*
 * jQuery Media Plugin for converting elements into rich media content.
 *
 * Examples and documentation at: http://malsup.com/jquery/media/
 * Copyright (c) 2007-2008 M. Alsup
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * @author: M. Alsup
 * @version: 0.81 (06/05/2008)
 * @requires jQuery v1.1.2 or later
 * $Id: jquery.media.js 2460 2007-07-23 02:53:15Z malsup $
 *
 * Supported Media Players:
 *    - Flash
 *    - Quicktime
 *    - Real Player
 *    - Silverlight
 *    - Windows Media Player
 *    - iframe
 *
 * Supported Media Formats:
 *   Any types supported by the above players, such as:
 *     Video: asf, avi, flv, mov, mpg, mpeg, mp4, qt, smil, swf, wmv, 3g2, 3gp
 *     Audio: aif, aac, au, gsm, mid, midi, mov, mp3, m4a, snd, rm, wav, wma
 *     Other: bmp, html, pdf, psd, qif, qtif, qti, tif, tiff, xaml
 *
 * Thanks to Mark Hicken and Brent Pedersen for helping me debug this on the Mac!
 * Thanks to Dan Rossi for numerous bug reports and code bits!
 */
;(function($) {

/**
 * Chainable method for converting elements into rich media.
 *
 * @param options
 * @param callback fn invoked for each matched element before conversion
 * @param callback fn invoked for each matched element after conversion
 */
$.fn.media = function(options, f1, f2) {
    return this.each(function() {
        if (typeof options == 'function') {
            f2 = f1;
            f1 = options;
            options = {};
        }
        var o = getSettings(this, options);
        // pre-conversion callback, passes original element and fully populated options
        if (typeof f1 == 'function') f1(this, o);
        
        var r = getTypesRegExp();
        var m = r.exec(o.src) || [''];
        o.type ? m[0] = o.type : m.shift();
        for (var i=0; i < m.length; i++) {
            fn = m[i].toLowerCase();
            if (isDigit(fn[0])) fn = 'fn' + fn; // fns can't begin with numbers
            if (!$.fn.media[fn]) 
                continue;  // unrecognized media type
            // normalize autoplay settings
            var player = $.fn.media[fn+'_player'];
            if (!o.params) o.params = {};
            if (player) {
                var num = player.autoplayAttr == 'autostart';
                o.params[player.autoplayAttr || 'autoplay'] = num ? (o.autoplay ? 1 : 0) : o.autoplay ? true : false;
            }
            var $div = $.fn.media[fn](this, o);

            $div.css('backgroundColor', o.bgColor).width(o.width);
            // post-conversion callback, passes original element, new div element and fully populated options
            if (typeof f2 == 'function') f2(this, $div[0], o, player.name);
            break;
        }
    });
};

/**
 * Non-chainable method for adding or changing file format / player mapping
 * @name mapFormat
 * @param String format File format extension (ie: mov, wav, mp3)
 * @param String player Player name to use for the format (one of: flash, quicktime, realplayer, winmedia, silverlight or iframe
 */
$.fn.media.mapFormat = function(format, player) {
    if (!format || !player || !$.fn.media.defaults.players[player]) return; // invalid
    format = format.toLowerCase();
    if (isDigit(format[0])) format = 'fn' + format;
    $.fn.media[format] = $.fn.media[player];
    $.fn.media[format+'_player'] = $.fn.media.defaults.players[player];
};

// global defautls; override as needed
$.fn.media.defaults = {
    width:         400,
    height:        400,
    autoplay:      0,         // normalized cross-player setting
    bgColor:       '#ffffff', // background color
    params:        { wmode: 'transparent'},  // added to object element as param elements; added to embed element as attrs
    attrs:         {},        // added to object and embed elements as attrs
    flashvars:     {},        // added to flash content as flashvars param/attr
    flashVersion:  '7',       // required flash version
    expressInstaller: null,   // src for express installer
    
    // default flash video and mp3 player (@see: http://jeroenwijering.com/?item=Flash_Media_Player)
    flvPlayer:     '/_ui/flash/mediaplayer.swf',
    mp3Player:     '/_ui/flash/mediaplayer.swf',
    
    // @see http://msdn2.microsoft.com/en-us/library/bb412401.aspx
    silverlight: {
        inplaceInstallPrompt: 'true', // display in-place install prompt?
        isWindowless:         'true', // windowless mode (false for wrapping markup)
        framerate:            '24',   // maximum framerate
        version:              '0.9',  // Silverlight version
        onError:              null,   // onError callback
        onLoad:               null,   // onLoad callback
        initParams:           null,   // object init params
        userContext:          null    // callback arg passed to the load callback
    }
};

// Media Players; think twice before overriding
$.fn.media.defaults.players = {
    flash: {
        name:         'flash',
        types:        'flv,mp3,swf',
        oAttrs:   {
            classid:  'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000',
            type:     'application/x-oleobject',
            codebase: 'http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' + $.fn.media.defaults.flashVersion
        },
        eAttrs: {
            type:         'application/x-shockwave-flash',
            pluginspage:  'http://www.adobe.com/go/getflashplayer'
        }        
    },
    quicktime: {
        name:         'quicktime',
        types:        'aif,aiff,aac,au,bmp,gsm,mov,mid,midi,mpg,mpeg,mp4,m4a,psd,qt,qtif,qif,qti,snd,tif,tiff,wav,3g2,3gp',
        oAttrs:   {
            classid:  'clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B',
            codebase: 'http://www.apple.com/qtactivex/qtplugin.cab'
        },
        eAttrs: {
            pluginspage:  'http://www.apple.com/quicktime/download/'
        }
    },
    realplayer: {
        name:         'real',
        types:        'ra,ram,rm,rpm,rv,smi,smil',
        autoplayAttr: 'autostart',
        oAttrs:   {
            classid:  'clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA'
        },
        eAttrs: {
            type:         'audio/x-pn-realaudio-plugin',
            pluginspage:  'http://www.real.com/player/'
        }
    },
    winmedia: {
        name:         'winmedia',
        types:        'asf,avi,wma,wmv',
        autoplayAttr: 'autostart',
        oUrl:         'url',
        oAttrs:   {
            classid:  'clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6',
            type:     'application/x-oleobject'
        },
        eAttrs: {
            type:         $.browser.mozilla && isFirefoxWMPPluginInstalled() ? 'application/x-ms-wmp' : 'application/x-mplayer2',
            pluginspage:  'http://www.microsoft.com/Windows/MediaPlayer/'
        }        
    },
    // special cases
    iframe: {
        name:  'iframe',
        types: 'html,pdf'
    },
    silverlight: {
        name:  'silverlight',
        types: 'xaml'
    }
};

//
//  everything below here is private
//


// detection script for FF WMP plugin (http://www.therossman.org/experiments/wmp_play.html)
// (hat tip to Mark Ross for this script)
function isFirefoxWMPPluginInstalled() {
    var plugs = navigator.plugins;
    for (i = 0; i < plugs.length; i++) {
        var plugin = plugs[i];
        if (plugin['filename'] == 'np-mswmp.dll')
            return true;
    }
    return false;
}

var counter = 1;

for (var player in $.fn.media.defaults.players) {
    var types = $.fn.media.defaults.players[player].types;
    $.each(types.split(','), function(i,o) {
        if (isDigit(o[0])) o = 'fn' + o;
        $.fn.media[o] = $.fn.media[player] = getGenerator(player);
        $.fn.media[o+'_player'] = $.fn.media.defaults.players[player];
    });
};

function getTypesRegExp() {
    var types = '';
    for (var player in $.fn.media.defaults.players) {
        if (types.length) types += ',';
        types += $.fn.media.defaults.players[player].types;
    };
    return new RegExp('\\.(' + types.replace(/,/g,'|') + ')\\b');
};

function getGenerator(player) {
    return function(el, options) {
        return generate(el, options, player);
    };
};

function isDigit(c) {
    return '0123456789'.indexOf(c) > -1;
};

// flatten all possible options: global defaults, meta, option obj
function getSettings(el, options) {
    options = options || {};
    var $el = $(el);
    var cls = el.className || '';
    // support metadata plugin (v1.0 and v2.0)
    var meta = $.metadata ? $el.metadata() : $.meta ? $el.data() : {};
    meta = meta || {};
    var w = meta.width  || parseInt(((cls.match(/w:(\d+)/)||[])[1]||0));
    var h = meta.height || parseInt(((cls.match(/h:(\d+)/)||[])[1]||0));
    
    if (w) meta.width  = w;
    if (h) meta.height = h;
    if (cls) meta.cls = cls;

    var a = $.fn.media.defaults;
    var b = options;
    var c = meta;

    var p = { params: { bgColor: options.bgColor || $.fn.media.defaults.bgColor } };
    var opts = $.extend({}, a, b, c);
    $.each(['attrs','params','flashvars','silverlight'], function(i,o) {
        opts[o] = $.extend({}, p[o] || {}, a[o] || {}, b[o] || {}, c[o] || {});
    });

    if (typeof opts.caption == 'undefined') opts.caption = $el.text();

    // make sure we have a source!
    opts.src = opts.src || $el.attr('href') || $el.attr('src') || 'unknown';
    return opts;
};

//
//  Flash Player
//

// generate flash using SWFObject library if possible
$.fn.media.swf = function(el, opts) {
    if (!window.SWFObject && !window.swfobject) {
        // roll our own
        if (opts.flashvars) {
            var a = [];
            for (var f in opts.flashvars)
                a.push(f + '=' + opts.flashvars[f]);
            if (!opts.params) opts.params = {};
            opts.params.flashvars = a.join('&');
        }
        return generate(el, opts, 'flash');
    }

    var id = el.id ? (' id="'+el.id+'"') : '';
    var cls = opts.cls ? (' class="' + opts.cls + '"') : '';
    var $div = $('<div' + id + cls + '>');

    // swfobject v2+
    if (window.swfobject) {
        $(el).after($div).appendTo($div);
        if (!el.id) el.id = 'movie_player_' + counter++;

        // replace el with swfobject content
        swfobject.embedSWF(opts.src, el.id, opts.width, opts.height, opts.flashVersion, 
            opts.expressInstaller, opts.flashvars, opts.params, opts.attrs);
    }
    // swfobject < v2
    else {
        $(el).after($div).remove();
        var so = new SWFObject(opts.src, 'movie_player_' + counter++, opts.width, opts.height, opts.flashVersion, opts.bgColor);
        if (opts.expressInstaller) so.useExpressInstall(opts.expressInstaller);    

        for (var p in opts.params)
            if (p != 'bgColor') so.addParam(p, opts.params[p]);
        for (var f in opts.flashvars)
            so.addVariable(f, opts.flashvars[f]);
        so.write($div[0]);
    }

    if (opts.caption) $('<div>').appendTo($div).html(opts.caption);
    return $div;
};

// map flv and mp3 files to the swf player by default
$.fn.media.flv = $.fn.media.mp3 = function(el, opts) {
    var src = opts.src;
    var player = /\.mp3\b/i.test(src) ? $.fn.media.defaults.mp3Player : $.fn.media.defaults.flvPlayer;
    opts.src = player;
    opts.src = opts.src + '?file=' + src;
    opts.flashvars = $.extend({}, { file: src }, opts.flashvars );
    return $.fn.media.swf(el, opts);
};

//
//  Silverlight
//
$.fn.media.xaml = function(el, opts) {
    if (!window.Sys || !window.Sys.Silverlight) {
        if ($.fn.media.xaml.warning) return;
        $.fn.media.xaml.warning = 1;
        alert('You must include the Silverlight.js script.');
        return;
    }

    var props = {
        width: opts.width,
        height: opts.height,
        background: opts.bgColor,
        inplaceInstallPrompt: opts.silverlight.inplaceInstallPrompt,
        isWindowless: opts.silverlight.isWindowless,
        framerate: opts.silverlight.framerate,
        version: opts.silverlight.version
    };
    var events = {
        onError: opts.silverlight.onError,
        onLoad: opts.silverlight.onLoad
    };

    var id1 = el.id ? (' id="'+el.id+'"') : '';
    var id2 = opts.id || 'AG' + counter++;
    // convert element to div
    var cls = opts.cls ? (' class="' + opts.cls + '"') : '';
    var $div = $('<div' + id1 + cls + '>');
    $(el).after($div).remove();
    
    Sys.Silverlight.createObjectEx({
        source: opts.src,
        initParams: opts.silverlight.initParams,
        userContext: opts.silverlight.userContext,
        id: id2,
        parentElement: $div[0],
        properties: props,
        events: events
    });

    if (opts.caption) $('<div>').appendTo($div).html(opts.caption);
    return $div;
};

//
// generate object/embed markup
//
function generate(el, opts, player) {
    var $el = $(el);
    var o = $.fn.media.defaults.players[player];
    
    if (player == 'iframe') {
        var o = $('<iframe' + ' width="' + opts.width + '" height="' + opts.height + '" >');
        o.attr('src', opts.src);
        o.css('backgroundColor', o.bgColor);
    }
    else if ($.browser.msie) {
        var a = ['<object width="' + opts.width + '" height="' + opts.height + '" '];
        for (var key in opts.attrs)
            a.push(key + '="'+opts.attrs[key]+'" ');
        for (var key in o.oAttrs || {})
            a.push(key + '="'+o.oAttrs[key]+'" ');
        a.push('></ob'+'ject'+'>');
        var p = ['<param name="' + (o.oUrl || 'src') +'" value="' + opts.src + '">'];
        for (var key in opts.params)
            p.push('<param name="'+ key +'" value="' + opts.params[key] + '">');
        var o = document.createElement(a.join(''));
        for (var i=0; i < p.length; i++)
            o.appendChild(document.createElement(p[i]));
    }
    else {
        var a = ['<embed width="' + opts.width + '" height="' + opts.height + '" style="display:block"'];
        if (opts.src) a.push(' src="' + opts.src + '" ');
        for (var key in opts.attrs)
            a.push(key + '="'+opts.attrs[key]+'" ');
        for (var key in o.eAttrs || {})
            a.push(key + '="'+o.eAttrs[key]+'" ');
        for (var key in opts.params)
            a.push(key + '="'+opts.params[key]+'" ');
        a.push('></em'+'bed'+'>');
    }
    // convert element to div
    var id = el.id ? (' id="'+el.id+'"') : '';
    var cls = opts.cls ? (' class="' + opts.cls + '"') : '';
    var $div = $('<div' + id + cls + '>');
    $el.after($div).remove();
    ($.browser.msie || player == 'iframe') ? $div.append(o) : $div.html(a.join(''));
    if (opts.caption) $('<div>').appendTo($div).html(opts.caption);
    return $div;
};


})(jQuery);

/**
 * jQuery lightBox plugin
 * This jQuery plugin was inspired and based on Lightbox 2 by Lokesh Dhakar (http://www.huddletogether.com/projects/lightbox2/)
 * and adapted to me for use like a plugin from jQuery.
 * @name jquery-lightbox-0.5.js
 * @author Leandro Vieira Pinho - http://leandrovieira.com
 * @version 0.5
 * @date April 11, 2008
 * @category jQuery plugin
 * @copyright (c) 2008 Leandro Vieira Pinho (leandrovieira.com)
 * @license CC Attribution-No Derivative Works 2.5 Brazil - http://creativecommons.org/licenses/by-nd/2.5/br/deed.en_US
 * @example Visit http://leandrovieira.com/projects/jquery/lightbox/ for more informations about this jQuery plugin
 */
(function($){$.fn.lightBox=function(settings){settings=jQuery.extend({overlayBgColor:'#000',overlayOpacity:0.8,fixedNavigation:false,imageLoading:'/_ui/images/lightbox-ico-loading.gif',imageBtnPrev:'/_ui/images/lightbox-btn-prev.gif',imageBtnNext:'/_ui/images/lightbox-btn-next.gif',imageBtnClose:'/_ui/images/lightbox-btn-close.gif',imageBlank:'/_ui/images/lightbox-blank.gif',containerBorderSize:10,containerResizeSpeed:400,txtImage:'Image',txtOf:'of',keyToClose:'c',keyToPrev:'p',keyToNext:'n',imageArray:[],activeImage:0},settings);var jQueryMatchedObj=this;function _initialize(){_start(this,jQueryMatchedObj);return false;}
function _start(objClicked,jQueryMatchedObj){$('embed, object, select').css({'visibility':'hidden'});_set_interface();settings.imageArray.length=0;settings.activeImage=0;if(jQueryMatchedObj.length==1){settings.imageArray.push(new Array(objClicked.getAttribute('href'),objClicked.getAttribute('title')));}else{for(var i=0;i<jQueryMatchedObj.length;i++){settings.imageArray.push(new Array(jQueryMatchedObj[i].getAttribute('href'),jQueryMatchedObj[i].getAttribute('title')));}}
while(settings.imageArray[settings.activeImage][0]!=objClicked.getAttribute('href')){settings.activeImage++;}
_set_image_to_view();}
function _set_interface(){$('body').append('<div id="jquery-overlay"></div><div id="jquery-lightbox"><div id="lightbox-container-image-box"><div id="lightbox-container-image"><img id="lightbox-image"><div style="" id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="'+settings.imageLoading+'"></a></div></div></div><div id="lightbox-container-image-data-box"><div id="lightbox-container-image-data"><div id="lightbox-image-details"><span id="lightbox-image-details-caption"></span><span id="lightbox-image-details-currentNumber"></span></div><div id="lightbox-secNav"><a href="#" id="lightbox-secNav-btnClose"><img src="'+settings.imageBtnClose+'"></a></div></div></div></div>');var arrPageSizes=___getPageSize();$('#jquery-overlay').css({backgroundColor:settings.overlayBgColor,opacity:settings.overlayOpacity,width:arrPageSizes[0],height:arrPageSizes[1]}).fadeIn();var arrPageScroll=___getPageScroll();$('#jquery-lightbox').css({top:arrPageScroll[1]+(arrPageSizes[3]/10),left:arrPageScroll[0]}).show();$('#jquery-overlay,#jquery-lightbox').click(function(){_finish();});$('#lightbox-loading-link,#lightbox-secNav-btnClose').click(function(){_finish();return false;});$(window).resize(function(){var arrPageSizes=___getPageSize();$('#jquery-overlay').css({width:arrPageSizes[0],height:arrPageSizes[1]});var arrPageScroll=___getPageScroll();$('#jquery-lightbox').css({top:arrPageScroll[1]+(arrPageSizes[3]/10),left:arrPageScroll[0]});});}
function _set_image_to_view(){$('#lightbox-loading').show();if(settings.fixedNavigation){$('#lightbox-image,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();}else{$('#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-container-image-data-box,#lightbox-image-details-currentNumber').hide();}
var objImagePreloader=new Image();objImagePreloader.onload=function(){$('#lightbox-image').attr('src',settings.imageArray[settings.activeImage][0]);_resize_container_image_box(objImagePreloader.width,objImagePreloader.height);objImagePreloader.onload=function(){};};objImagePreloader.src=settings.imageArray[settings.activeImage][0];};function _resize_container_image_box(intImageWidth,intImageHeight){var intCurrentWidth=$('#lightbox-container-image-box').width();var intCurrentHeight=$('#lightbox-container-image-box').height();var intWidth=(intImageWidth+(settings.containerBorderSize*2));var intHeight=(intImageHeight+(settings.containerBorderSize*2));var intDiffW=intCurrentWidth-intWidth;var intDiffH=intCurrentHeight-intHeight;$('#lightbox-container-image-box').animate({width:intWidth,height:intHeight},settings.containerResizeSpeed,function(){_show_image();});if((intDiffW==0)&&(intDiffH==0)){if($.browser.msie){___pause(250);}else{___pause(100);}}
$('#lightbox-container-image-data-box').css({width:intImageWidth});$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({height:intImageHeight+(settings.containerBorderSize*2)});};function _show_image(){$('#lightbox-loading').hide();$('#lightbox-image').fadeIn(function(){_show_image_data();_set_navigation();});_preload_neighbor_images();};function _show_image_data(){$('#lightbox-container-image-data-box').slideDown('fast');$('#lightbox-image-details-caption').hide();if(settings.imageArray[settings.activeImage][1]){$('#lightbox-image-details-caption').html(settings.imageArray[settings.activeImage][1]).show();}
if(settings.imageArray.length>1){$('#lightbox-image-details-currentNumber').html(settings.txtImage+' '+(settings.activeImage+1)+' '+settings.txtOf+' '+settings.imageArray.length).show();}}
function _set_navigation(){$('#lightbox-nav').show();$('#lightbox-nav-btnPrev,#lightbox-nav-btnNext').css({'background':'transparent url('+settings.imageBlank+') no-repeat'});if(settings.activeImage!=0){if(settings.fixedNavigation){$('#lightbox-nav-btnPrev').css({'background':'url('+settings.imageBtnPrev+') left 15% no-repeat'}).unbind().bind('click',function(){settings.activeImage=settings.activeImage-1;_set_image_to_view();return false;});}else{$('#lightbox-nav-btnPrev').unbind().hover(function(){$(this).css({'background':'url('+settings.imageBtnPrev+') left 15% no-repeat'});},function(){$(this).css({'background':'transparent url('+settings.imageBlank+') no-repeat'});}).show().bind('click',function(){settings.activeImage=settings.activeImage-1;_set_image_to_view();return false;});}}
if(settings.activeImage!=(settings.imageArray.length-1)){if(settings.fixedNavigation){$('#lightbox-nav-btnNext').css({'background':'url('+settings.imageBtnNext+') right 15% no-repeat'}).unbind().bind('click',function(){settings.activeImage=settings.activeImage+1;_set_image_to_view();return false;});}else{$('#lightbox-nav-btnNext').unbind().hover(function(){$(this).css({'background':'url('+settings.imageBtnNext+') right 15% no-repeat'});},function(){$(this).css({'background':'transparent url('+settings.imageBlank+') no-repeat'});}).show().bind('click',function(){settings.activeImage=settings.activeImage+1;_set_image_to_view();return false;});}}
_enable_keyboard_navigation();}
function _enable_keyboard_navigation(){$(document).keydown(function(objEvent){_keyboard_action(objEvent);});}
function _disable_keyboard_navigation(){$(document).unbind();}
function _keyboard_action(objEvent){if(objEvent==null){keycode=event.keyCode;escapeKey=27;}else{keycode=objEvent.keyCode;escapeKey=objEvent.DOM_VK_ESCAPE;}
key=String.fromCharCode(keycode).toLowerCase();if((key==settings.keyToClose)||(key=='x')||(keycode==escapeKey)){_finish();}
if((key==settings.keyToPrev)||(keycode==37)){if(settings.activeImage!=0){settings.activeImage=settings.activeImage-1;_set_image_to_view();_disable_keyboard_navigation();}}
if((key==settings.keyToNext)||(keycode==39)){if(settings.activeImage!=(settings.imageArray.length-1)){settings.activeImage=settings.activeImage+1;_set_image_to_view();_disable_keyboard_navigation();}}}
function _preload_neighbor_images(){if((settings.imageArray.length-1)>settings.activeImage){objNext=new Image();objNext.src=settings.imageArray[settings.activeImage+1][0];}
if(settings.activeImage>0){objPrev=new Image();objPrev.src=settings.imageArray[settings.activeImage-1][0];}}
function _finish(){$('#jquery-lightbox').remove();$('#jquery-overlay').fadeOut(function(){$('#jquery-overlay').remove();});$('embed, object, select').css({'visibility':'visible'});}
function ___getPageSize(){var xScroll,yScroll;if(window.innerHeight&&window.scrollMaxY){xScroll=window.innerWidth+window.scrollMaxX;yScroll=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){xScroll=document.body.scrollWidth;yScroll=document.body.scrollHeight;}else{xScroll=document.body.offsetWidth;yScroll=document.body.offsetHeight;}
var windowWidth,windowHeight;if(self.innerHeight){if(document.documentElement.clientWidth){windowWidth=document.documentElement.clientWidth;}else{windowWidth=self.innerWidth;}
windowHeight=self.innerHeight;}else if(document.documentElement&&document.documentElement.clientHeight){windowWidth=document.documentElement.clientWidth;windowHeight=document.documentElement.clientHeight;}else if(document.body){windowWidth=document.body.clientWidth;windowHeight=document.body.clientHeight;}
if(yScroll<windowHeight){pageHeight=windowHeight;}else{pageHeight=yScroll;}
if(xScroll<windowWidth){pageWidth=xScroll;}else{pageWidth=windowWidth;}
arrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight);return arrayPageSize;};function ___getPageScroll(){var xScroll,yScroll;if(self.pageYOffset){yScroll=self.pageYOffset;xScroll=self.pageXOffset;}else if(document.documentElement&&document.documentElement.scrollTop){yScroll=document.documentElement.scrollTop;xScroll=document.documentElement.scrollLeft;}else if(document.body){yScroll=document.body.scrollTop;xScroll=document.body.scrollLeft;}
arrayPageScroll=new Array(xScroll,yScroll);return arrayPageScroll;};function ___pause(ms){var date=new Date();curDate=null;do{var curDate=new Date();}
while(curDate-date<ms);};return this.unbind('click').click(_initialize);};})(jQuery);
/**
 * Confirm plugin 1.2
 *
 * Copyright (c) 2007 Nadia Alramli (http://nadiana.com/)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 */

/**
 * For more docs and examples visit:
 * http://nadiana.com/jquery-confirm-plugin
 * For comments, suggestions or bug reporting,
 * email me at: http://nadiana.com/contact/
 */

jQuery.fn.confirm = function(options) {
  options = jQuery.extend({
    msg: 'Are you sure?',
    stopAfter: 'never',
    wrapper: '<span></span>',
    eventType: 'click',
    dialogShow: 'show',
    dialogSpeed: '',
    timeout: 0
  }, options);
  options.stopAfter = options.stopAfter.toLowerCase();
  if (!options.stopAfter in ['never', 'once', 'ok', 'cancel']) {
    options.stopAfter = 'never';
  }
  options.buttons = jQuery.extend({
    ok: 'Yes',
    cancel: 'No',
    wrapper:'<a href="#"></a>',
    separator: '/'
  }, options.buttons);

  // Shortcut to eventType.
  var type = options.eventType;

  return this.each(function() {
    var target = this;
    var $target = jQuery(target);
    var timer;
    var saveHandlers = function() {
      var events = jQuery.data(target, 'events');
      if (!events) {
        // There are no handlers to save.
        return;
      }
      target._handlers = new Array();
      for (var i in events[type]) {
        target._handlers.push(events[type][i]);
      }
    }
    
    // Create ok button, and bind in to a click handler.
    var $ok = jQuery(options.buttons.wrapper)
      .append(options.buttons.ok)
      .click(function() {
      // Check if timeout is set.
      if (options.timeout != 0) {
        clearTimeout(timer);
      }
      $target.unbind(type, handler);
      $target.show();
      $dialog.hide();
      // Rebind the saved handlers.
      if (target._handlers != undefined) {
        jQuery.each(target._handlers, function() {
          $target.click(this);
        });
      }
      // Trigger click event.
      $target.click();
      if (options.stopAfter != 'ok' && options.stopAfter != 'once') {
        $target.unbind(type);
        // Rebind the confirmation handler.
        $target.one(type, handler);
      }
      return false;
    })

    var $cancel = jQuery(options.buttons.wrapper).append(options.buttons.cancel).click(function() {
      // Check if timeout is set.
      if (options.timeout != 0) {
        clearTimeout(timer);
      }
      if (options.stopAfter != 'cancel' && options.stopAfter != 'once') {
        $target.one(type, handler);
      }
      $target.show();
      $dialog.hide();
      return false;
    });

    if (options.buttons.cls) {
      $ok.addClass(options.buttons.cls);
      $cancel.addClass(options.buttons.cls);
    }

    var $dialog = jQuery(options.wrapper)
    .append(options.msg)
    .append($ok)
    .append(options.buttons.separator)
    .append($cancel);

    var handler = function() {
      jQuery(this).hide();

      // Do this check because of a jQuery bug
      if (options.dialogShow != 'show') {
        $dialog.hide();
      }

      $dialog.insertBefore(this);
      // Display the dialog.
      $dialog[options.dialogShow](options.dialogSpeed);
      if (options.timeout != 0) {
        // Set timeout
        clearTimeout(timer);
        timer = setTimeout(function() {$cancel.click(); $target.one(type, handler);}, options.timeout);
      }
      return false;
    };

    saveHandlers();
    $target.unbind(type);
    target._confirm = handler
    target._confirmEvent = type;
    $target.one(type, handler);
  });
}