kmarsh/draggable-dom.html

## draggable-dom.html
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <title>OpenLayers Draggable DOM Element Example</title>
    <link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
    <style type="text/css">
        #map {
          width: 512px;
          height: 320px;
          border: 1px solid black;
        }

        .hover { border: 1px solid red;}

        /* This'll ensure our dragged LIs stay on top of the map */
        div.olMapViewport {
          z-index: 0;
        }
    </style>
    <script src="http://openlayers.org/api/OpenLayers.js"></script>
    <script src="jquery-1.2.6.min.js"></script>
    <script src="ui.core.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="ui.draggable.min.js" type="text/javascript" charset="utf-8"></script>
    <script src="ui.droppable.min.js" type="text/javascript" charset="utf-8"></script>

    <script type="text/javascript">
        var map, layer;

        function init(){
            map = new OpenLayers.Map('map',
                 {controls: [new OpenLayers.Control.Navigation(),
                             new OpenLayers.Control.PanZoomBar(),
                             new OpenLayers.Control.MousePosition()],
                  numZoomLevels: 10 });
            layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
                    "http://labs.metacarta.com/wms/vmap0",
                    {layers: 'basic'} );
            map.addLayer(layer);
            map.zoomToMaxExtent();

        }
    </script>
  </head>
  <body onload="init()">
    <h1 id="title">OpenLayers Draggable DOM Element Example</h1>

    <div id="tags"></div>

    <div id="shortdesc">Show a Simple Map</div>

    <div id="map"></div>
    <div id="bounds"></div>

    <ul id="rolls">
      <li class="roll" id="roll_1">1</li>
      <li class="roll" id="roll_2">2</li>
      <li class="roll" id="roll_3">3</li>
      <li class="roll" id="roll_4">4</li>
      <li class="roll" id="roll_5">5</li>
      <li class="roll" id="roll_6">6</li>
      <li class="roll" id="roll_7">7</li>
      <li class="roll" id="roll_8">8</li>
      <li class="roll" id="roll_9">9</li>
      <li class="roll" id="roll_10">10</li>
    </ul>

    <div id="docs">
        This example shows a very simple layout with minimal controls.  This example uses a single WMS base layer.
    </div>

    <script type="text/javascript" charset="utf-8">
      $(document).ready(function(){
        $(".roll").draggable({
          helper: "clone",
          start: function(e){
            $('body').css('cursor', 'crosshair')
          },
          stop: function(e){
            $('body').css('cursor', '')
          }
        });

        $("#map").droppable({
          accept: ".roll",
          drop: function(e, custom) {
            var lonlat = map.getLonLatFromViewPortPx(map.events.getMousePosition(e))

            var markers = new OpenLayers.Layer.Markers( "Markers" );
            map.addLayer(markers);
            var size = new OpenLayers.Size(10,17);
            var offset = new OpenLayers.Pixel(-(size.w/2), -size.h);
            var icon = new OpenLayers.Icon('http://boston.openguides.org/markers/AQUA.png',size,offset);
            markers.addMarker(new OpenLayers.Marker(lonlat,icon));
            markers.addMarker(new OpenLayers.Marker(lonlat,icon.clone()));
          },
        })
      });
    </script>

  </body>
</html>

## jquery-1.2.6.min.js
/*
 * jQuery 1.2.6 - New Wave Javascript
 *
 * Copyright (c) 2008 John Resig (jquery.com)
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * and GPL (GPL-LICENSE.txt) licenses.
 *
 * $Date: 2008-05-24 14:22:17 -0400 (Sat, 24 May 2008) $
 * $Rev: 5685 $
 */
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head=document.getElementsByTagName("head")[0];var script=document.createElement("script");script.src=s.url;if(s.scriptCharset)script.charset=s.scriptCharset;if(!jsonp){var done=false;script.onload=script.onreadystatechange=function(){if(!done&&(!this.readyState||this.readyState=="loaded"||this.readyState=="complete")){done=true;success();complete();head.removeChild(script);}};}head.appendChild(script);return undefined;}var requestDone=false;var xhr=window.ActiveXObject?new ActiveXObject("Microsoft.XMLHTTP"):new XMLHttpRequest();if(s.username)xhr.open(type,s.url,s.async,s.username,s.password);else
xhr.open(type,s.url,s.async);try{if(s.data)xhr.setRequestHeader("Content-Type",s.contentType);if(s.ifModified)xhr.setRequestHeader("If-Modified-Since",jQuery.lastModified[s.url]||"Thu, 01 Jan 1970 00:00:00 GMT");xhr.setRequestHeader("X-Requested-With","XMLHttpRequest");xhr.setRequestHeader("Accept",s.dataType&&s.accepts[s.dataType]?s.accepts[s.dataType]+", */*":s.accepts._default);}catch(e){}if(s.beforeSend&&s.beforeSend(xhr,s)===false){s.global&&jQuery.active--;xhr.abort();return false;}if(s.global)jQuery.event.trigger("ajaxSend",[xhr,s]);var onreadystatechange=function(isTimeout){if(!requestDone&&xhr&&(xhr.readyState==4||isTimeout=="timeout")){requestDone=true;if(ival){clearInterval(ival);ival=null;}status=isTimeout=="timeout"&&"timeout"||!jQuery.httpSuccess(xhr)&&"error"||s.ifModified&&jQuery.httpNotModified(xhr,s.url)&&"notmodified"||"success";if(status=="success"){try{data=jQuery.httpData(xhr,s.dataType,s.dataFilter);}catch(e){status="parsererror";}}if(status=="success"){var modRes;try{modRes=xhr.getResponseHeader("Last-Modified");}catch(e){}if(s.ifModified&&modRes)jQuery.lastModified[s.url]=modRes;if(!jsonp)success();}else
jQuery.handleError(s,xhr,status);complete();if(s.async)xhr=null;}};if(s.async){var ival=setInterval(onreadystatechange,13);if(s.timeout>0)setTimeout(function(){if(xhr){xhr.abort();if(!requestDone)onreadystatechange("timeout");}},s.timeout);}try{xhr.send(s.data);}catch(e){jQuery.handleError(s,xhr,null,e);}if(!s.async)onreadystatechange();function success(){if(s.success)s.success(data,status);if(s.global)jQuery.event.trigger("ajaxSuccess",[xhr,s]);}function complete(){if(s.complete)s.complete(xhr,status);if(s.global)jQuery.event.trigger("ajaxComplete",[xhr,s]);if(s.global&&!--jQuery.active)jQuery.event.trigger("ajaxStop");}return xhr;},handleError:function(s,xhr,status,e){if(s.error)s.error(xhr,status,e);if(s.global)jQuery.event.trigger("ajaxError",[xhr,s,e]);},active:0,httpSuccess:function(xhr){try{return!xhr.status&&location.protocol=="file:"||(xhr.status>=200&&xhr.status<300)||xhr.status==304||xhr.status==1223||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpNotModified:function(xhr,url){try{var xhrRes=xhr.getResponseHeader("Last-Modified");return xhr.status==304||xhrRes==jQuery.lastModified[url]||jQuery.browser.safari&&xhr.status==undefined;}catch(e){}return false;},httpData:function(xhr,type,filter){var ct=xhr.getResponseHeader("content-type"),xml=type=="xml"||!type&&ct&&ct.indexOf("xml")>=0,data=xml?xhr.responseXML:xhr.responseText;if(xml&&data.documentElement.tagName=="parsererror")throw"parsererror";if(filter)data=filter(data,type);if(type=="script")jQuery.globalEval(data);if(type=="json")data=eval("("+data+")");return data;},param:function(a){var s=[];if(a.constructor==Array||a.jquery)jQuery.each(a,function(){s.push(encodeURIComponent(this.name)+"="+encodeURIComponent(this.value));});else
for(var j in a)if(a[j]&&a[j].constructor==Array)jQuery.each(a[j],function(){s.push(encodeURIComponent(j)+"="+encodeURIComponent(this));});else
s.push(encodeURIComponent(j)+"="+encodeURIComponent(jQuery.isFunction(a[j])?a[j]():a[j]));return s.join("&").replace(/%20/g,"+");}});jQuery.fn.extend({show:function(speed,callback){return speed?this.animate({height:"show",width:"show",opacity:"show"},speed,callback):this.filter(":hidden").each(function(){this.style.display=this.oldblock||"";if(jQuery.css(this,"display")=="none"){var elem=jQuery("<"+this.tagName+" />").appendTo("body");this.style.display=elem.css("display");if(this.style.display=="none")this.style.display="block";elem.remove();}}).end();},hide:function(speed,callback){return speed?this.animate({height:"hide",width:"hide",opacity:"hide"},speed,callback):this.filter(":visible").each(function(){this.oldblock=this.oldblock||jQuery.css(this,"display");this.style.display="none";}).end();},_toggle:jQuery.fn.toggle,toggle:function(fn,fn2){return jQuery.isFunction(fn)&&jQuery.isFunction(fn2)?this._toggle.apply(this,arguments):fn?this.animate({height:"toggle",width:"toggle",opacity:"toggle"},fn,fn2):this.each(function(){jQuery(this)[jQuery(this).is(":hidden")?"show":"hide"]();});},slideDown:function(speed,callback){return this.animate({height:"show"},speed,callback);},slideUp:function(speed,callback){return this.animate({height:"hide"},speed,callback);},slideToggle:function(speed,callback){return this.animate({height:"toggle"},speed,callback);},fadeIn:function(speed,callback){return this.animate({opacity:"show"},speed,callback);},fadeOut:function(speed,callback){return this.animate({opacity:"hide"},speed,callback);},fadeTo:function(speed,to,callback){return this.animate({opacity:to},speed,callback);},animate:function(prop,speed,easing,callback){var optall=jQuery.speed(speed,easing,callback);return this[optall.queue===false?"each":"queue"](function(){if(this.nodeType!=1)return false;var opt=jQuery.extend({},optall),p,hidden=jQuery(this).is(":hidden"),self=this;for(p in prop){if(prop[p]=="hide"&&hidden||prop[p]=="show"&&!hidden)return opt.complete.call(this);if(p=="height"||p=="width"){opt.display=jQuery.css(this,"display");opt.overflow=this.style.overflow;}}if(opt.overflow!=null)this.style.overflow="hidden";opt.curAnim=jQuery.extend({},prop);jQuery.each(prop,function(name,val){var e=new jQuery.fx(self,opt,name);if(/toggle|show|hide/.test(val))e[val=="toggle"?hidden?"show":"hide":val](prop);else{var parts=val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),start=e.cur(true)||0;if(parts){var end=parseFloat(parts[2]),unit=parts[3]||"px";if(unit!="px"){self.style[name]=(end||1)+unit;start=((end||1)/e.cur(true))*start;self.style[name]=start+unit;}if(parts[1])end=((parts[1]=="-="?-1:1)*end)+start;e.custom(start,end,unit);}else
e.custom(start,val,"");}});return true;});},queue:function(type,fn){if(jQuery.isFunction(type)||(type&&type.constructor==Array)){fn=type;type="fx";}if(!type||(typeof type=="string"&&!fn))return queue(this[0],type);return this.each(function(){if(fn.constructor==Array)queue(this,type,fn);else{queue(this,type).push(fn);if(queue(this,type).length==1)fn.call(this);}});},stop:function(clearQueue,gotoEnd){var timers=jQuery.timers;if(clearQueue)this.queue([]);this.each(function(){for(var i=timers.length-1;i>=0;i--)if(timers[i].elem==this){if(gotoEnd)timers[i](true);timers.splice(i,1);}});if(!gotoEnd)this.dequeue();return this;}});var queue=function(elem,type,array){if(elem){type=type||"fx";var q=jQuery.data(elem,type+"queue");if(!q||array)q=jQuery.data(elem,type+"queue",jQuery.makeArray(array));}return q;};jQuery.fn.dequeue=function(type){type=type||"fx";return this.each(function(){var q=queue(this,type);q.shift();if(q.length)q[0].call(this);});};jQuery.extend({speed:function(speed,easing,fn){var opt=speed&&speed.constructor==Object?speed:{complete:fn||!fn&&easing||jQuery.isFunction(speed)&&speed,duration:speed,easing:fn&&easing||easing&&easing.constructor!=Function&&easing};opt.duration=(opt.duration&&opt.duration.constructor==Number?opt.duration:jQuery.fx.speeds[opt.duration])||jQuery.fx.speeds.def;opt.old=opt.complete;opt.complete=function(){if(opt.queue!==false)jQuery(this).dequeue();if(jQuery.isFunction(opt.old))opt.old.call(this);};return opt;},easing:{linear:function(p,n,firstNum,diff){return firstNum+diff*p;},swing:function(p,n,firstNum,diff){return((-Math.cos(p*Math.PI)/2)+0.5)*diff+firstNum;}},timers:[],timerId:null,fx:function(elem,options,prop){this.options=options;this.elem=elem;this.prop=prop;if(!options.orig)options.orig={};}});jQuery.fx.prototype={update:function(){if(this.options.step)this.options.step.call(this.elem,this.now,this);(jQuery.fx.step[this.prop]||jQuery.fx.step._default)(this);if(this.prop=="height"||this.prop=="width")this.elem.style.display="block";},cur:function(force){if(this.elem[this.prop]!=null&&this.elem.style[this.prop]==null)return this.elem[this.prop];var r=parseFloat(jQuery.css(this.elem,this.prop,force));return r&&r>-10000?r:parseFloat(jQuery.curCSS(this.elem,this.prop))||0;},custom:function(from,to,unit){this.startTime=now();this.start=from;this.end=to;this.unit=unit||this.unit||"px";this.now=this.start;this.pos=this.state=0;this.update();var self=this;function t(gotoEnd){return self.step(gotoEnd);}t.elem=this.elem;jQuery.timers.push(t);if(jQuery.timerId==null){jQuery.timerId=setInterval(function(){var timers=jQuery.timers;for(var i=0;i<timers.length;i++)if(!timers[i]())timers.splice(i--,1);if(!timers.length){clearInterval(jQuery.timerId);jQuery.timerId=null;}},13);}},show:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.show=true;this.custom(0,this.cur());if(this.prop=="width"||this.prop=="height")this.elem.style[this.prop]="1px";jQuery(this.elem).show();},hide:function(){this.options.orig[this.prop]=jQuery.attr(this.elem.style,this.prop);this.options.hide=true;this.custom(this.cur(),0);},step:function(gotoEnd){var t=now();if(gotoEnd||t>this.options.duration+this.startTime){this.now=this.end;this.pos=this.state=1;this.update();this.options.curAnim[this.prop]=true;var done=true;for(var i in this.options.curAnim)if(this.options.curAnim[i]!==true)done=false;if(done){if(this.options.display!=null){this.elem.style.overflow=this.options.overflow;this.elem.style.display=this.options.display;if(jQuery.css(this.elem,"display")=="none")this.elem.style.display="block";}if(this.options.hide)this.elem.style.display="none";if(this.options.hide||this.options.show)for(var p in this.options.curAnim)jQuery.attr(this.elem.style,p,this.options.orig[p]);}if(done)this.options.complete.call(this.elem);return false;}else{var n=t-this.startTime;this.state=n/this.options.duration;this.pos=jQuery.easing[this.options.easing||(jQuery.easing.swing?"swing":"linear")](this.state,n,0,1,this.options.duration);this.now=this.start+((this.end-this.start)*this.pos);this.update();}return true;}};jQuery.extend(jQuery.fx,{speeds:{slow:600,fast:200,def:400},step:{scrollLeft:function(fx){fx.elem.scrollLeft=fx.now;},scrollTop:function(fx){fx.elem.scrollTop=fx.now;},opacity:function(fx){jQuery.attr(fx.elem.style,"opacity",fx.now);},_default:function(fx){fx.elem.style[fx.prop]=fx.now+fx.unit;}}});jQuery.fn.offset=function(){var left=0,top=0,elem=this[0],results;if(elem)with(jQuery.browser){var parent=elem.parentNode,offsetChild=elem,offsetParent=elem.offsetParent,doc=elem.ownerDocument,safari2=safari&&parseInt(version)<522&&!/adobeair/i.test(userAgent),css=jQuery.curCSS,fixed=css(elem,"position")=="fixed";if(elem.getBoundingClientRect){var box=elem.getBoundingClientRect();add(box.left+Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),box.top+Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));add(-doc.documentElement.clientLeft,-doc.documentElement.clientTop);}else{add(elem.offsetLeft,elem.offsetTop);while(offsetParent){add(offsetParent.offsetLeft,offsetParent.offsetTop);if(mozilla&&!/^t(able|d|h)$/i.test(offsetParent.tagName)||safari&&!safari2)border(offsetParent);if(!fixed&&css(offsetParent,"position")=="fixed")fixed=true;offsetChild=/^body$/i.test(offsetParent.tagName)?offsetChild:offsetParent;offsetParent=offsetParent.offsetParent;}while(parent&&parent.tagName&&!/^body|html$/i.test(parent.tagName)){if(!/^inline|table.*$/i.test(css(parent,"display")))add(-parent.scrollLeft,-parent.scrollTop);if(mozilla&&css(parent,"overflow")!="visible")border(parent);parent=parent.parentNode;}if((safari2&&(fixed||css(offsetChild,"position")=="absolute"))||(mozilla&&css(offsetChild,"position")!="absolute"))add(-doc.body.offsetLeft,-doc.body.offsetTop);if(fixed)add(Math.max(doc.documentElement.scrollLeft,doc.body.scrollLeft),Math.max(doc.documentElement.scrollTop,doc.body.scrollTop));}results={top:top,left:left};}function border(elem){add(jQuery.curCSS(elem,"borderLeftWidth",true),jQuery.curCSS(elem,"borderTopWidth",true));}function add(l,t){left+=parseInt(l,10)||0;top+=parseInt(t,10)||0;}return results;};jQuery.fn.extend({position:function(){var left=0,top=0,results;if(this[0]){var offsetParent=this.offsetParent(),offset=this.offset(),parentOffset=/^body|html$/i.test(offsetParent[0].tagName)?{top:0,left:0}:offsetParent.offset();offset.top-=num(this,'marginTop');offset.left-=num(this,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&jQuery.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return jQuery(offsetParent);}});jQuery.each(['Left','Top'],function(i,name){var method='scroll'+name;jQuery.fn[method]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(!i?val:jQuery(window).scrollLeft(),i?val:jQuery(window).scrollTop()):this[method]=val;}):this[0]==window||this[0]==document?self[i?'pageYOffset':'pageXOffset']||jQuery.boxModel&&document.documentElement[method]||document.body[method]:this[0][method];};});jQuery.each(["Height","Width"],function(i,name){var tl=i?"Left":"Top",br=i?"Right":"Bottom";jQuery.fn["inner"+name]=function(){return this[name.toLowerCase()]()+num(this,"padding"+tl)+num(this,"padding"+br);};jQuery.fn["outer"+name]=function(margin){return this["inner"+name]()+num(this,"border"+tl+"Width")+num(this,"border"+br+"Width")+(margin?num(this,"margin"+tl)+num(this,"margin"+br):0);};});})();

## ui.core.min.js
(function(C){C.ui={plugin:{add:function(E,F,H){var G=C.ui[E].prototype;for(var D in H){G.plugins[D]=G.plugins[D]||[];G.plugins[D].push([F,H[D]])}},call:function(D,F,E){var H=D.plugins[F];if(!H){return }for(var G=0;G<H.length;G++){if(D.options[H[G][0]]){H[G][1].apply(D.element,E)}}}},cssCache:{},css:function(D){if(C.ui.cssCache[D]){return C.ui.cssCache[D]}var E=C('<div class="ui-gen">').addClass(D).css({position:"absolute",top:"-5000px",left:"-5000px",display:"block"}).appendTo("body");C.ui.cssCache[D]=!!((!(/auto|default/).test(E.css("cursor"))||(/^[1-9]/).test(E.css("height"))||(/^[1-9]/).test(E.css("width"))||!(/none/).test(E.css("backgroundImage"))||!(/transparent|rgba\(0, 0, 0, 0\)/).test(E.css("backgroundColor"))));try{C("body").get(0).removeChild(E.get(0))}catch(F){}return C.ui.cssCache[D]},disableSelection:function(D){C(D).attr("unselectable","on").css("MozUserSelect","none")},enableSelection:function(D){C(D).attr("unselectable","off").css("MozUserSelect","")},hasScroll:function(G,E){var D=/top/.test(E||"top")?"scrollTop":"scrollLeft",F=false;if(G[D]>0){return true}G[D]=1;F=G[D]>0?true:false;G[D]=0;return F}};var B=C.fn.remove;C.fn.remove=function(){C("*",this).add(this).triggerHandler("remove");return B.apply(this,arguments)};function A(E,F,G){var D=C[E][F].getter||[];D=(typeof D=="string"?D.split(/,?\s+/):D);return(C.inArray(G,D)!=-1)}C.widget=function(E,D){var F=E.split(".")[0];E=E.split(".")[1];C.fn[E]=function(J){var H=(typeof J=="string"),I=Array.prototype.slice.call(arguments,1);if(H&&A(F,E,J)){var G=C.data(this[0],E);return(G?G[J].apply(G,I):undefined)}return this.each(function(){var K=C.data(this,E);if(H&&K&&C.isFunction(K[J])){K[J].apply(K,I)}else{if(!H){C.data(this,E,new C[F][E](this,J))}}})};C[F][E]=function(I,H){var G=this;this.widgetName=E;this.widgetBaseClass=F+"-"+E;this.options=C.extend({},C.widget.defaults,C[F][E].defaults,H);this.element=C(I).bind("setData."+E,function(L,J,K){return G.setData(J,K)}).bind("getData."+E,function(K,J){return G.getData(J)}).bind("remove",function(){return G.destroy()});this.init()};C[F][E].prototype=C.extend({},C.widget.prototype,D)};C.widget.prototype={init:function(){},destroy:function(){this.element.removeData(this.widgetName)},getData:function(D){return this.options[D]},setData:function(D,E){this.options[D]=E;if(D=="disabled"){this.element[E?"addClass":"removeClass"](this.widgetBaseClass+"-disabled")}},enable:function(){this.setData("disabled",false)},disable:function(){this.setData("disabled",true)}};C.widget.defaults={disabled:false};C.ui.mouse={mouseInit:function(){var D=this;this.element.bind("mousedown."+this.widgetName,function(E){return D.mouseDown(E)});if(C.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},mouseDestroy:function(){this.element.unbind("."+this.widgetName);(C.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},mouseDown:function(F){(this._mouseStarted&&this.mouseUp(F));this._mouseDownEvent=F;var E=this,G=(F.which==1),D=(typeof this.options.cancel=="string"?C(F.target).parents().add(F.target).filter(this.options.cancel).length:false);if(!G||D||!this.mouseCapture(F)){return true}this._mouseDelayMet=!this.options.delay;if(!this._mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){E._mouseDelayMet=true},this.options.delay)}if(this.mouseDistanceMet(F)&&this.mouseDelayMet(F)){this._mouseStarted=(this.mouseStart(F)!==false);if(!this._mouseStarted){F.preventDefault();return true}}this._mouseMoveDelegate=function(H){return E.mouseMove(H)};this._mouseUpDelegate=function(H){return E.mouseUp(H)};C(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);return false},mouseMove:function(D){if(C.browser.msie&&!D.button){return this.mouseUp(D)}if(this._mouseStarted){this.mouseDrag(D);return false}if(this.mouseDistanceMet(D)&&this.mouseDelayMet(D)){this._mouseStarted=(this.mouseStart(this._mouseDownEvent,D)!==false);(this._mouseStarted?this.mouseDrag(D):this.mouseUp(D))}return !this._mouseStarted},mouseUp:function(D){C(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this.mouseStop(D)}return false},mouseDistanceMet:function(D){return(Math.max(Math.abs(this._mouseDownEvent.pageX-D.pageX),Math.abs(this._mouseDownEvent.pageY-D.pageY))>=this.options.distance)},mouseDelayMet:function(D){return this._mouseDelayMet},mouseStart:function(D){},mouseDrag:function(D){},mouseStop:function(D){},mouseCapture:function(D){return true}};C.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery)

## ui.draggable.min.js
(function(A){A.widget("ui.draggable",A.extend({},A.ui.mouse,{init:function(){var B=this.options;if(B.helper=="original"&&!(/(relative|absolute|fixed)/).test(this.element.css("position"))){this.element.css("position","relative")}this.element.addClass("ui-draggable");(B.disabled&&this.element.addClass("ui-draggable-disabled"));this.mouseInit()},mouseStart:function(F){var H=this.options;if(this.helper||H.disabled||A(F.target).is(".ui-resizable-handle")){return false}var C=!this.options.handle||!A(this.options.handle,this.element).length?true:false;A(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==F.target){C=true}});if(!C){return false}if(A.ui.ddmanager){A.ui.ddmanager.current=this}this.helper=A.isFunction(H.helper)?A(H.helper.apply(this.element[0],[F])):(H.helper=="clone"?this.element.clone():this.element);if(!this.helper.parents("body").length){this.helper.appendTo((H.appendTo=="parent"?this.element[0].parentNode:H.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:F.pageX-this.offset.left,top:F.pageY-this.offset.top};this.offsetParent=this.helper.offsetParent();var B=this.offsetParent.offset();if(this.offsetParent[0]==document.body&&A.browser.mozilla){B={top:0,left:0}}this.offset.parent={top:B.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:B.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)};var E=this.element.position();this.offset.relative=this.cssPosition=="relative"?{top:E.top-(parseInt(this.helper.css("top"),10)||0)+this.offsetParent[0].scrollTop,left:E.left-(parseInt(this.helper.css("left"),10)||0)+this.offsetParent[0].scrollLeft}:{top:0,left:0};this.originalPosition=this.generatePosition(F);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(H.cursorAt){if(H.cursorAt.left!=undefined){this.offset.click.left=H.cursorAt.left+this.margins.left}if(H.cursorAt.right!=undefined){this.offset.click.left=this.helperProportions.width-H.cursorAt.right+this.margins.left}if(H.cursorAt.top!=undefined){this.offset.click.top=H.cursorAt.top+this.margins.top}if(H.cursorAt.bottom!=undefined){this.offset.click.top=this.helperProportions.height-H.cursorAt.bottom+this.margins.top}}if(H.containment){if(H.containment=="parent"){H.containment=this.helper[0].parentNode}if(H.containment=="document"||H.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,A(H.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),(A(H.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(H.containment)){var D=A(H.containment)[0];var G=A(H.containment).offset();this.containment=[G.left+(parseInt(A(D).css("borderLeftWidth"),10)||0)-this.offset.relative.left-this.offset.parent.left,G.top+(parseInt(A(D).css("borderTopWidth"),10)||0)-this.offset.relative.top-this.offset.parent.top,G.left+Math.max(D.scrollWidth,D.offsetWidth)-(parseInt(A(D).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),G.top+Math.max(D.scrollHeight,D.offsetHeight)-(parseInt(A(D).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",F);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(A.ui.ddmanager&&!H.dropBehaviour){A.ui.ddmanager.prepareOffsets(this,F)}this.helper.addClass("ui-draggable-dragging");this.mouseDrag(F);return true},convertPositionTo:function(C,D){if(!D){D=this.position}var B=C=="absolute"?1:-1;return{top:(D.top+this.offset.relative.top*B+this.offset.parent.top*B-(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollTop)*B+(this.cssPosition=="fixed"?A(document).scrollTop():0)*B+this.margins.top*B),left:(D.left+this.offset.relative.left*B+this.offset.parent.left*B-(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollLeft)*B+(this.cssPosition=="fixed"?A(document).scrollLeft():0)*B+this.margins.left*B)}},generatePosition:function(E){var F=this.options;var B={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"?A(document).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"?A(document).scrollLeft():0))};if(!this.originalPosition){return B}if(this.containment){if(B.left<this.containment[0]){B.left=this.containment[0]}if(B.top<this.containment[1]){B.top=this.containment[1]}if(B.left>this.containment[2]){B.left=this.containment[2]}if(B.top>this.containment[3]){B.top=this.containment[3]}}if(F.grid){var D=this.originalPosition.top+Math.round((B.top-this.originalPosition.top)/F.grid[1])*F.grid[1];B.top=this.containment?(!(D<this.containment[1]||D>this.containment[3])?D:(!(D<this.containment[1])?D-F.grid[1]:D+F.grid[1])):D;var C=this.originalPosition.left+Math.round((B.left-this.originalPosition.left)/F.grid[0])*F.grid[0];B.left=this.containment?(!(C<this.containment[0]||C>this.containment[2])?C:(!(C<this.containment[0])?C-F.grid[0]:C+F.grid[0])):C}return B},mouseDrag:function(B){this.position=this.generatePosition(B);this.positionAbs=this.convertPositionTo("absolute");this.position=this.propagate("drag",B)||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(A.ui.ddmanager){A.ui.ddmanager.drag(this,B)}return false},mouseStop:function(C){var D=false;if(A.ui.ddmanager&&!this.options.dropBehaviour){var D=A.ui.ddmanager.drop(this,C)}if((this.options.revert=="invalid"&&!D)||(this.options.revert=="valid"&&D)||this.options.revert===true){var B=this;A(this.helper).animate(this.originalPosition,parseInt(this.options.revert,10)||500,function(){B.propagate("stop",C);B.clear()})}else{this.propagate("stop",C);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(B){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,options:this.options}},propagate:function(C,B){A.ui.plugin.call(this,C,[B,this.uiHash()]);if(C=="drag"){this.positionAbs=this.convertPositionTo("absolute")}return this.element.triggerHandler(C=="drag"?C:"drag"+C,[B,this.uiHash()],this.options[C])},destroy:function(){if(!this.element.data("draggable")){return }this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable");this.mouseDestroy()}}));A.extend(A.ui.draggable,{defaults:{appendTo:"parent",axis:false,cancel:":input",delay:0,distance:1,helper:"original"}});A.ui.plugin.add("draggable","cursor",{start:function(D,C){var B=A("body");if(B.css("cursor")){C.options._cursor=B.css("cursor")}B.css("cursor",C.options.cursor)},stop:function(C,B){if(B.options._cursor){A("body").css("cursor",B.options._cursor)}}});A.ui.plugin.add("draggable","zIndex",{start:function(D,C){var B=A(C.helper);if(B.css("zIndex")){C.options._zIndex=B.css("zIndex")}B.css("zIndex",C.options.zIndex)},stop:function(C,B){if(B.options._zIndex){A(B.helper).css("zIndex",B.options._zIndex)}}});A.ui.plugin.add("draggable","opacity",{start:function(D,C){var B=A(C.helper);if(B.css("opacity")){C.options._opacity=B.css("opacity")}B.css("opacity",C.options.opacity)},stop:function(C,B){if(B.options._opacity){A(B.helper).css("opacity",B.options._opacity)}}});A.ui.plugin.add("draggable","iframeFix",{start:function(C,B){A(B.options.iframeFix===true?"iframe":B.options.iframeFix).each(function(){A('<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(A(this).offset()).appendTo("body")})},stop:function(C,B){A("div.DragDropIframeFix").each(function(){this.parentNode.removeChild(this)})}});A.ui.plugin.add("draggable","scroll",{start:function(D,C){var E=C.options;var B=A(this).data("draggable");E.scrollSensitivity=E.scrollSensitivity||20;E.scrollSpeed=E.scrollSpeed||20;B.overflowY=function(F){do{if(/auto|scroll/.test(F.css("overflow"))||(/auto|scroll/).test(F.css("overflow-y"))){return F}F=F.parent()}while(F[0].parentNode);return A(document)}(this);B.overflowX=function(F){do{if(/auto|scroll/.test(F.css("overflow"))||(/auto|scroll/).test(F.css("overflow-x"))){return F}F=F.parent()}while(F[0].parentNode);return A(document)}(this);if(B.overflowY[0]!=document&&B.overflowY[0].tagName!="HTML"){B.overflowYOffset=B.overflowY.offset()}if(B.overflowX[0]!=document&&B.overflowX[0].tagName!="HTML"){B.overflowXOffset=B.overflowX.offset()}},drag:function(D,C){var E=C.options;var B=A(this).data("draggable");if(B.overflowY[0]!=document&&B.overflowY[0].tagName!="HTML"){if((B.overflowYOffset.top+B.overflowY[0].offsetHeight)-D.pageY<E.scrollSensitivity){B.overflowY[0].scrollTop=B.overflowY[0].scrollTop+E.scrollSpeed}if(D.pageY-B.overflowYOffset.top<E.scrollSensitivity){B.overflowY[0].scrollTop=B.overflowY[0].scrollTop-E.scrollSpeed}}else{if(D.pageY-A(document).scrollTop()<E.scrollSensitivity){A(document).scrollTop(A(document).scrollTop()-E.scrollSpeed)}if(A(window).height()-(D.pageY-A(document).scrollTop())<E.scrollSensitivity){A(document).scrollTop(A(document).scrollTop()+E.scrollSpeed)}}if(B.overflowX[0]!=document&&B.overflowX[0].tagName!="HTML"){if((B.overflowXOffset.left+B.overflowX[0].offsetWidth)-D.pageX<E.scrollSensitivity){B.overflowX[0].scrollLeft=B.overflowX[0].scrollLeft+E.scrollSpeed}if(D.pageX-B.overflowXOffset.left<E.scrollSensitivity){B.overflowX[0].scrollLeft=B.overflowX[0].scrollLeft-E.scrollSpeed}}else{if(D.pageX-A(document).scrollLeft()<E.scrollSensitivity){A(document).scrollLeft(A(document).scrollLeft()-E.scrollSpeed)}if(A(window).width()-(D.pageX-A(document).scrollLeft())<E.scrollSensitivity){A(document).scrollLeft(A(document).scrollLeft()+E.scrollSpeed)}}}});A.ui.plugin.add("draggable","snap",{start:function(D,C){var B=A(this).data("draggable");B.snapElements=[];A(C.options.snap===true?".ui-draggable":C.options.snap).each(function(){var F=A(this);var E=F.offset();if(this!=B.element[0]){B.snapElements.push({item:this,width:F.outerWidth(),height:F.outerHeight(),top:E.top,left:E.left})}})},drag:function(J,N){var I=A(this).data("draggable");var L=N.options.snapTolerance||20;var D=N.absolutePosition.left,C=D+I.helperProportions.width,P=N.absolutePosition.top,O=P+I.helperProportions.height;for(var H=I.snapElements.length-1;H>=0;H--){var E=I.snapElements[H].left,B=E+I.snapElements[H].width,R=I.snapElements[H].top,M=R+I.snapElements[H].height;if(!((E-L<D&&D<B+L&&R-L<P&&P<M+L)||(E-L<D&&D<B+L&&R-L<O&&O<M+L)||(E-L<C&&C<B+L&&R-L<P&&P<M+L)||(E-L<C&&C<B+L&&R-L<O&&O<M+L))){continue}if(N.options.snapMode!="inner"){var K=Math.abs(R-O)<=20;var Q=Math.abs(M-P)<=20;var G=Math.abs(E-C)<=20;var F=Math.abs(B-D)<=20;if(K){N.position.top=I.convertPositionTo("relative",{top:R-I.helperProportions.height,left:0}).top}if(Q){N.position.top=I.convertPositionTo("relative",{top:M,left:0}).top}if(G){N.position.left=I.convertPositionTo("relative",{top:0,left:E-I.helperProportions.width}).left}if(F){N.position.left=I.convertPositionTo("relative",{top:0,left:B}).left}}if(N.options.snapMode!="outer"){var K=Math.abs(R-P)<=20;var Q=Math.abs(M-O)<=20;var G=Math.abs(E-D)<=20;var F=Math.abs(B-C)<=20;if(K){N.position.top=I.convertPositionTo("relative",{top:R,left:0}).top}if(Q){N.position.top=I.convertPositionTo("relative",{top:M-I.helperProportions.height,left:0}).top}if(G){N.position.left=I.convertPositionTo("relative",{top:0,left:E}).left}if(F){N.position.left=I.convertPositionTo("relative",{top:0,left:B-I.helperProportions.width}).left}}}}});A.ui.plugin.add("draggable","connectToSortable",{start:function(D,C){var B=A(this).data("draggable");B.sortables=[];A(C.options.connectToSortable).each(function(){if(A.data(this,"sortable")){var E=A.data(this,"sortable");B.sortables.push({instance:E,shouldRevert:E.options.revert});E.refreshItems();E.propagate("activate",D,B)}})},stop:function(D,C){var B=A(this).data("draggable");A.each(B.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;B.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert){this.instance.options.revert=true}this.instance.mouseStop(D);this.instance.element.triggerHandler("sortreceive",[D,A.extend(this.instance.ui(),{sender:B.element})],this.instance.options["receive"]);this.instance.options.helper=this.instance.options._helper}else{this.instance.propagate("deactivate",D,B)}})},drag:function(F,E){var D=A(this).data("draggable"),B=this;var C=function(K){var H=K.left,J=H+K.width,I=K.top,G=I+K.height;return(H<(this.positionAbs.left+this.offset.click.left)&&(this.positionAbs.left+this.offset.click.left)<J&&I<(this.positionAbs.top+this.offset.click.top)&&(this.positionAbs.top+this.offset.click.top)<G)};A.each(D.sortables,function(G){if(C.call(D,this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=A(B).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return E.helper[0]};F.target=this.instance.currentItem[0];this.instance.mouseCapture(F,true);this.instance.mouseStart(F,true,true);this.instance.offset.click.top=D.offset.click.top;this.instance.offset.click.left=D.offset.click.left;this.instance.offset.parent.left-=D.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=D.offset.parent.top-this.instance.offset.parent.top;D.propagate("toSortable",F)}if(this.instance.currentItem){this.instance.mouseDrag(F)}}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance.mouseStop(F,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder){this.instance.placeholder.remove()}D.propagate("fromSortable",F)}}})}});A.ui.plugin.add("draggable","stack",{start:function(D,B){var C=A.makeArray(A(B.options.stack.group)).sort(function(F,E){return(parseInt(A(F).css("zIndex"),10)||B.options.stack.min)-(parseInt(A(E).css("zIndex"),10)||B.options.stack.min)});A(C).each(function(E){this.style.zIndex=B.options.stack.min+E});this[0].style.zIndex=B.options.stack.min+C.length}})})(jQuery)

## ui.droppable.min.js
(function(A){A.widget("ui.droppable",{init:function(){this.element.addClass("ui-droppable");this.isover=0;this.isout=1;var C=this.options,B=C.accept;C=A.extend(C,{accept:C.accept&&C.accept.constructor==Function?C.accept:function(D){return A(D).is(B)}});this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};A.ui.ddmanager.droppables.push(this)},plugins:{},ui:function(B){return{draggable:(B.currentItem||B.element),helper:B.helper,position:B.position,absolutePosition:B.positionAbs,options:this.options,element:this.element}},destroy:function(){var B=A.ui.ddmanager.droppables;for(var C=0;C<B.length;C++){if(B[C]==this){B.splice(C,1)}}this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable")},over:function(C){var B=A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return }if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"over",[C,this.ui(B)]);this.element.triggerHandler("dropover",[C,this.ui(B)],this.options.over)}},out:function(C){var B=A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return }if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"out",[C,this.ui(B)]);this.element.triggerHandler("dropout",[C,this.ui(B)],this.options.out)}},drop:function(D,C){var B=C||A.ui.ddmanager.current;if(!B||(B.currentItem||B.element)[0]==this.element[0]){return false}var E=false;this.element.find(".ui-droppable").not(".ui-draggable-dragging").each(function(){var F=A.data(this,"droppable");if(F.options.greedy&&A.ui.intersect(B,A.extend(F,{offset:F.element.offset()}),F.options.tolerance)){E=true;return false}});if(E){return false}if(this.options.accept.call(this.element,(B.currentItem||B.element))){A.ui.plugin.call(this,"drop",[D,this.ui(B)]);this.element.triggerHandler("drop",[D,this.ui(B)],this.options.drop);return true}return false},activate:function(C){var B=A.ui.ddmanager.current;A.ui.plugin.call(this,"activate",[C,this.ui(B)]);if(B){this.element.triggerHandler("dropactivate",[C,this.ui(B)],this.options.activate)}},deactivate:function(C){var B=A.ui.ddmanager.current;A.ui.plugin.call(this,"deactivate",[C,this.ui(B)]);if(B){this.element.triggerHandler("dropdeactivate",[C,this.ui(B)],this.options.deactivate)}}});A.extend(A.ui.droppable,{defaults:{disabled:false,tolerance:"intersect"}});A.ui.intersect=function(L,F,J){if(!F.offset){return false}var D=(L.positionAbs||L.position.absolute).left,C=D+L.helperProportions.width,I=(L.positionAbs||L.position.absolute).top,H=I+L.helperProportions.height;var E=F.offset.left,B=E+F.proportions.width,K=F.offset.top,G=K+F.proportions.height;switch(J){case"fit":return(E<D&&C<B&&K<I&&H<G);break;case"intersect":return(E<D+(L.helperProportions.width/2)&&C-(L.helperProportions.width/2)<B&&K<I+(L.helperProportions.height/2)&&H-(L.helperProportions.height/2)<G);break;case"pointer":return(E<((L.positionAbs||L.position.absolute).left+(L.clickOffset||L.offset.click).left)&&((L.positionAbs||L.position.absolute).left+(L.clickOffset||L.offset.click).left)<B&&K<((L.positionAbs||L.position.absolute).top+(L.clickOffset||L.offset.click).top)&&((L.positionAbs||L.position.absolute).top+(L.clickOffset||L.offset.click).top)<G);break;case"touch":return((I>=K&&I<=G)||(H>=K&&H<=G)||(I<K&&H>G))&&((D>=E&&D<=B)||(C>=E&&C<=B)||(D<E&&C>B));break;default:return false;break}};A.ui.ddmanager={current:null,droppables:[],prepareOffsets:function(D,F){var B=A.ui.ddmanager.droppables;var E=F?F.type:null;for(var C=0;C<B.length;C++){if(B[C].options.disabled||(D&&!B[C].options.accept.call(B[C].element,(D.currentItem||D.element)))){continue}B[C].visible=B[C].element.css("display")!="none";if(!B[C].visible){continue}B[C].offset=B[C].element.offset();B[C].proportions={width:B[C].element[0].offsetWidth,height:B[C].element[0].offsetHeight};if(E=="dragstart"||E=="sortactivate"){B[C].activate.call(B[C],F)}}},drop:function(B,C){var D=false;A.each(A.ui.ddmanager.droppables,function(){if(!this.options){return }if(!this.options.disabled&&this.visible&&A.ui.intersect(B,this,this.options.tolerance)){D=this.drop.call(this,C)}if(!this.options.disabled&&this.visible&&this.options.accept.call(this.element,(B.currentItem||B.element))){this.isout=1;this.isover=0;this.deactivate.call(this,C)}});return D},drag:function(B,C){if(B.options.refreshPositions){A.ui.ddmanager.prepareOffsets(B,C)}A.each(A.ui.ddmanager.droppables,function(){if(this.options.disabled||this.greedyChild||!this.visible){return }var E=A.ui.intersect(B,this,this.options.tolerance);var G=!E&&this.isover==1?"isout":(E&&this.isover==0?"isover":null);if(!G){return }var F;if(this.options.greedy){var D=this.element.parents(".ui-droppable:eq(0)");if(D.length){F=A.data(D[0],"droppable");F.greedyChild=(G=="isover"?1:0)}}if(F&&G=="isover"){F["isover"]=0;F["isout"]=1;F.out.call(F,C)}this[G]=1;this[G=="isout"?"isover":"isout"]=0;this[G=="isover"?"over":"out"].call(this,C);if(F&&G=="isout"){F["isout"]=0;F["isover"]=1;F.over.call(F,C)}})}};A.ui.plugin.add("droppable","activeClass",{activate:function(C,B){A(this).addClass(B.options.activeClass)},deactivate:function(C,B){A(this).removeClass(B.options.activeClass)},drop:function(C,B){A(this).removeClass(B.options.activeClass)}});A.ui.plugin.add("droppable","hoverClass",{over:function(C,B){A(this).addClass(B.options.hoverClass)},out:function(C,B){A(this).removeClass(B.options.hoverClass)},drop:function(C,B){A(this).removeClass(B.options.hoverClass)}})})(jQuery)
	<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
	<title>OpenLayers Draggable DOM Element Example</title>
	<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
	<style type="text/css">
	#map {
	width: 512px;
	height: 320px;
	border: 1px solid black;
	}

	.hover { border: 1px solid red;}

	/* This'll ensure our dragged LIs stay on top of the map */
	div.olMapViewport {
	z-index: 0;
	}
	</style>
	<script src="http://openlayers.org/api/OpenLayers.js"></script>
	<script src="jquery-1.2.6.min.js"></script>
	<script src="ui.core.min.js" type="text/javascript" charset="utf-8"></script>
	<script src="ui.draggable.min.js" type="text/javascript" charset="utf-8"></script>
	<script src="ui.droppable.min.js" type="text/javascript" charset="utf-8"></script>

	<script type="text/javascript">
	var map, layer;

	function init(){
	map = new OpenLayers.Map('map',
	{controls: [new OpenLayers.Control.Navigation(),
	new OpenLayers.Control.PanZoomBar(),
	new OpenLayers.Control.MousePosition()],
	numZoomLevels: 10 });
	layer = new OpenLayers.Layer.WMS( "OpenLayers WMS",
	"http://labs.metacarta.com/wms/vmap0",
	{layers: 'basic'} );
	map.addLayer(layer);
	map.zoomToMaxExtent();

	}
	</script>
	</head>
	<body onload="init()">
	<h1 id="title">OpenLayers Draggable DOM Element Example</h1>

	<div id="tags"></div>

	<div id="shortdesc">Show a Simple Map</div>

	<div id="map"></div>
	<div id="bounds"></div>

	<ul id="rolls">
	<li class="roll" id="roll_1">1</li>
	<li class="roll" id="roll_2">2</li>
	<li class="roll" id="roll_3">3</li>
	<li class="roll" id="roll_4">4</li>
	<li class="roll" id="roll_5">5</li>
	<li class="roll" id="roll_6">6</li>
	<li class="roll" id="roll_7">7</li>
	<li class="roll" id="roll_8">8</li>
	<li class="roll" id="roll_9">9</li>
	<li class="roll" id="roll_10">10</li>
	</ul>

	<div id="docs">
	This example shows a very simple layout with minimal controls. This example uses a single WMS base layer.
	</div>

	<script type="text/javascript" charset="utf-8">
	$(document).ready(function(){
	$(".roll").draggable({
	helper: "clone",
	start: function(e){
	$('body').css('cursor', 'crosshair')
	},
	stop: function(e){
	$('body').css('cursor', '')
	}
	});

	$("#map").droppable({
	accept: ".roll",
	drop: function(e, custom) {
	var lonlat = map.getLonLatFromViewPortPx(map.events.getMousePosition(e))

	var markers = new OpenLayers.Layer.Markers( "Markers" );
	map.addLayer(markers);
	var size = new OpenLayers.Size(10,17);
	var offset = new OpenLayers.Pixel(-(size.w/2), -size.h);
	var icon = new OpenLayers.Icon('http://boston.openguides.org/markers/AQUA.png',size,offset);
	markers.addMarker(new OpenLayers.Marker(lonlat,icon));
	markers.addMarker(new OpenLayers.Marker(lonlat,icon.clone()));
	},
	})
	});
	</script>

	</body>
	</html>