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k=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,l=(/(html|body)/i).test(b[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var f=g.pageX;var d=g.pageY;if(this.originalPosition){if(this.containment){if(g.pageX-this.offset.click.left<this.containment[0]){f=this.containment[0]+this.offset.click.left}if(g.pageY-this.offset.click.top<this.containment[1]){d=this.containment[1]+this.offset.click.top}if(g.pageX-this.offset.click.left>this.containment[2]){f=this.containment[2]+this.offset.click.left}if(g.pageY-this.offset.click.top>this.containment[3]){d=this.containment[3]+this.offset.click.top}}if(k.grid){var j=this.originalPageY+Math.round((d-this.originalPageY)/k.grid[1])*k.grid[1];d=this.containment?(!(j-this.offset.click.top<this.containment[1]||j-this.offset.click.top>this.containment[3])?j:(!(j-this.offset.click.top<this.containment[1])?j-k.grid[1]:j+k.grid[1])):j;var h=this.originalPageX+Math.round((f-this.originalPageX)/k.grid[0])*k.grid[0];f=this.containment?(!(h-this.offset.click.left<this.containment[0]||h-this.offset.click.left>this.containment[2])?h:(!(h-this.offset.click.left<this.containment[0])?h-k.grid[0]:h+k.grid[0])):h}}return{top:(d-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(l?0:b.scrollTop())))),left:(f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():l?0:b.scrollLeft())))}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval){this.helper.remove()}this.helper=null;this.cancelHelperRemoval=false},_trigger:function(b,d,f){f=f||this._uiHash();a.ui.plugin.call(this,b,[d,f]);if(b=="drag"){this.positionAbs=this._convertPositionTo("absolute")}return a.widget.prototype._trigger.call(this,b,d,f)},plugins:{},_uiHash:function(b){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,offset:this.positionAbs}}}));a.extend(a.ui.draggable,{version:"1.7.1",eventPrefix:"drag",defaults:{addClasses:true,appendTo:"parent",axis:false,cancel:":input,option",connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,delay:0,distance:1,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false}});a.ui.plugin.add("draggable","connectToSortable",{start:function(d,g){var f=a(this).data("draggable"),h=f.options,b=a.extend({},g,{item:f.element});f.sortables=[];a(h.connectToSortable).each(function(){var j=a.data(this,"sortable");if(j&&!j.options.disabled){f.sortables.push({instance:j,shouldRevert:j.options.revert});j._refreshItems();j._trigger("activate",d,b)}})},stop:function(d,g){var f=a(this).data("draggable"),b=a.extend({},g,{item:f.element});a.each(f.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;f.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert){this.instance.options.revert=true}this.instance._mouseStop(d);this.instance.options.helper=this.instance.options._helper;if(f.options.helper=="original"){this.instance.currentItem.css({top:"auto",left:"auto"})}}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",d,b)}})},drag:function(d,h){var g=a(this).data("draggable"),b=this;var f=function(l){var r=this.offset.click.top,q=this.offset.click.left;var j=this.positionAbs.top,n=this.positionAbs.left;var m=l.height,p=l.width;var s=l.top,k=l.left;return a.ui.isOver(j+r,n+q,s,k,m,p)};a.each(g.sortables,function(j){this.instance.positionAbs=g.positionAbs;this.instance.helperProportions=g.helperProportions;this.instance.offset.click=g.offset.click;if(this.instance._intersectsWith(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 h.helper[0]};d.target=this.instance.currentItem[0];this.instance._mouseCapture(d,true);this.instance._mouseStart(d,true,true);this.instance.offset.click.top=g.offset.click.top;this.instance.offset.click.left=g.offset.click.left;this.instance.offset.parent.left-=g.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=g.offset.parent.top-this.instance.offset.parent.top;g._trigger("toSortable",d);g.dropped=this.instance.element;g.currentItem=g.element;this.instance.fromOutside=g}if(this.instance.currentItem){this.instance._mouseDrag(d)}}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",d,this.instance._uiHash(this.instance));this.instance._mouseStop(d,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder){this.instance.placeholder.remove()}g._trigger("fromSortable",d);g.dropped=false}}})}});a.ui.plugin.add("draggable","cursor",{start:function(d,f){var b=a("body"),g=a(this).data("draggable").options;if(b.css("cursor")){g._cursor=b.css("cursor")}b.css("cursor",g.cursor)},stop:function(b,d){var f=a(this).data("draggable").options;if(f._cursor){a("body").css("cursor",f._cursor)}}});a.ui.plugin.add("draggable","iframeFix",{start:function(b,d){var f=a(this).data("draggable").options;a(f.iframeFix===true?"iframe":f.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(b,d){a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});a.ui.plugin.add("draggable","opacity",{start:function(d,f){var b=a(f.helper),g=a(this).data("draggable").options;if(b.css("opacity")){g._opacity=b.css("opacity")}b.css("opacity",g.opacity)},stop:function(b,d){var f=a(this).data("draggable").options;if(f._opacity){a(d.helper).css("opacity",f._opacity)}}});a.ui.plugin.add("draggable","scroll",{start:function(d,f){var b=a(this).data("draggable");if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){b.overflowOffset=b.scrollParent.offset()}},drag:function(f,g){var d=a(this).data("draggable"),h=d.options,b=false;if(d.scrollParent[0]!=document&&d.scrollParent[0].tagName!="HTML"){if(!h.axis||h.axis!="x"){if((d.overflowOffset.top+d.scrollParent[0].offsetHeight)-f.pageY<h.scrollSensitivity){d.scrollParent[0].scrollTop=b=d.scrollParent[0].scrollTop+h.scrollSpeed}else{if(f.pageY-d.overflowOffset.top<h.scrollSensitivity){d.scrollParent[0].scrollTop=b=d.scrollParent[0].scrollTop-h.scrollSpeed}}}if(!h.axis||h.axis!="y"){if((d.overflowOffset.left+d.scrollParent[0].offsetWidth)-f.pageX<h.scrollSensitivity){d.scrollParent[0].scrollLeft=b=d.scrollParent[0].scrollLeft+h.scrollSpeed}else{if(f.pageX-d.overflowOffset.left<h.scrollSensitivity){d.scrollParent[0].scrollLeft=b=d.scrollParent[0].scrollLeft-h.scrollSpeed}}}}else{if(!h.axis||h.axis!="x"){if(f.pageY-a(document).scrollTop()<h.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-h.scrollSpeed)}else{if(a(window).height()-(f.pageY-a(document).scrollTop())<h.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+h.scrollSpeed)}}}if(!h.axis||h.axis!="y"){if(f.pageX-a(document).scrollLeft()<h.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-h.scrollSpeed)}else{if(a(window).width()-(f.pageX-a(document).scrollLeft())<h.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+h.scrollSpeed)}}}}if(b!==false&&a.ui.ddmanager&&!h.dropBehaviour){a.ui.ddmanager.prepareOffsets(d,f)}}});a.ui.plugin.add("draggable","snap",{start:function(d,f){var b=a(this).data("draggable"),g=b.options;b.snapElements=[];a(g.snap.constructor!=String?(g.snap.items||":data(draggable)"):g.snap).each(function(){var j=a(this);var h=j.offset();if(this!=b.element[0]){b.snapElements.push({item:this,width:j.outerWidth(),height:j.outerHeight(),top:h.top,left:h.left})}})},drag:function(w,s){var j=a(this).data("draggable"),u=j.options;var A=u.snapTolerance;var z=s.offset.left,y=z+j.helperProportions.width,h=s.offset.top,g=h+j.helperProportions.height;for(var x=j.snapElements.length-1;x>=0;x--){var v=j.snapElements[x].left,q=v+j.snapElements[x].width,p=j.snapElements[x].top,C=p+j.snapElements[x].height;if(!((v-A<z&&z<q+A&&p-A<h&&h<C+A)||(v-A<z&&z<q+A&&p-A<g&&g<C+A)||(v-A<y&&y<q+A&&p-A<h&&h<C+A)||(v-A<y&&y<q+A&&p-A<g&&g<C+A))){if(j.snapElements[x].snapping){(j.options.snap.release&&j.options.snap.release.call(j.element,w,a.extend(j._uiHash(),{snapItem:j.snapElements[x].item})))}j.snapElements[x].snapping=false;continue}if(u.snapMode!="inner"){var f=Math.abs(p-g)<=A;var B=Math.abs(C-h)<=A;var m=Math.abs(v-y)<=A;var n=Math.abs(q-z)<=A;if(f){s.position.top=j._convertPositionTo("relative",{top:p-j.helperProportions.height,left:0}).top-j.margins.top}if(B){s.position.top=j._convertPositionTo("relative",{top:C,left:0}).top-j.margins.top}if(m){s.position.left=j._convertPositionTo("relative",{top:0,left:v-j.helperProportions.width}).left-j.margins.left}if(n){s.position.left=j._convertPositionTo("relative",{top:0,left:q}).left-j.margins.left}}var k=(f||B||m||n);if(u.snapMode!="outer"){var f=Math.abs(p-h)<=A;var B=Math.abs(C-g)<=A;var m=Math.abs(v-z)<=A;var n=Math.abs(q-y)<=A;if(f){s.position.top=j._convertPositionTo("relative",{top:p,left:0}).top-j.margins.top}if(B){s.position.top=j._convertPositionTo("relative",{top:C-j.helperProportions.height,left:0}).top-j.margins.top}if(m){s.position.left=j._convertPositionTo("relative",{top:0,left:v}).left-j.margins.left}if(n){s.position.left=j._convertPositionTo("relative",{top:0,left:q-j.helperProportions.width}).left-j.margins.left}}if(!j.snapElements[x].snapping&&(f||B||m||n||k)){(j.options.snap.snap&&j.options.snap.snap.call(j.element,w,a.extend(j._uiHash(),{snapItem:j.snapElements[x].item})))}j.snapElements[x].snapping=(f||B||m||n||k)}}});a.ui.plugin.add("draggable","stack",{start:function(b,d){var g=a(this).data("draggable").options;var f=a.makeArray(a(g.stack.group)).sort(function(j,h){return(parseInt(a(j).css("zIndex"),10)||g.stack.min)-(parseInt(a(h).css("zIndex"),10)||g.stack.min)});a(f).each(function(h){this.style.zIndex=g.stack.min+h});this[0].style.zIndex=g.stack.min+f.length}});a.ui.plugin.add("draggable","zIndex",{start:function(d,f){var b=a(f.helper),g=a(this).data("draggable").options;if(b.css("zIndex")){g._zIndex=b.css("zIndex")}b.css("zIndex",g.zIndex)},stop:function(b,d){var f=a(this).data("draggable").options;if(f._zIndex){a(d.helper).css("zIndex",f._zIndex)}}})})(jQuery);(function(a){a.widget("ui.sortable",a.extend({},a.ui.mouse,{_init:function(){var b=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;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var b=this.items.length-1;b>=0;b--){this.items[b].item.removeData("sortable-item")}},_mouseCapture:function(g,h){if(this.reverting){return false}if(this.options.disabled||this.options.type=="static"){return false}this._refreshItems(g);var f=null,d=this,b=a(g.target).parents().each(function(){if(a.data(this,"sortable-item")==d){f=a(this);return false}});if(a.data(g.target,"sortable-item")==d){f=a(g.target)}if(!f){return false}if(this.options.handle&&!h){var j=false;a(this.options.handle,f).find("*").andSelf().each(function(){if(this==g.target){j=true}});if(!j){return false}}this.currentItem=f;this._removeCurrentsFromItems();return true},_mouseStart:function(g,h,b){var j=this.options,d=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(g);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");a.extend(this.offset,{click:{left:g.pageX-this.offset.left,top:g.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(g);this.originalPageX=g.pageX;this.originalPageY=g.pageY;if(j.cursorAt){this._adjustOffsetFromHelper(j.cursorAt)}this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};if(this.helper[0]!=this.currentItem[0]){this.currentItem.hide()}this._createPlaceholder();if(j.containment){this._setContainment()}if(j.cursor){if(a("body").css("cursor")){this._storedCursor=a("body").css("cursor")}a("body").css("cursor",j.cursor)}if(j.opacity){if(this.helper.css("opacity")){this._storedOpacity=this.helper.css("opacity")}this.helper.css("opacity",j.opacity)}if(j.zIndex){if(this.helper.css("zIndex")){this._storedZIndex=this.helper.css("zIndex")}this.helper.css("zIndex",j.zIndex)}if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){this.overflowOffset=this.scrollParent.offset()}this._trigger("start",g,this._uiHash());if(!this._preserveHelperProportions){this._cacheHelperProportions()}if(!b){for(var f=this.containers.length-1;f>=0;f--){this.containers[f]._trigger("activate",g,d._uiHash(this))}}if(a.ui.ddmanager){a.ui.ddmanager.current=this}if(a.ui.ddmanager&&!j.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,g)}this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(g);return true},_mouseDrag:function(h){this.position=this._generatePosition(h);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs){this.lastPositionAbs=this.positionAbs}if(this.options.scroll){var j=this.options,b=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if((this.overflowOffset.top+this.scrollParent[0].offsetHeight)-h.pageY<j.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop+j.scrollSpeed}else{if(h.pageY-this.overflowOffset.top<j.scrollSensitivity){this.scrollParent[0].scrollTop=b=this.scrollParent[0].scrollTop-j.scrollSpeed}}if((this.overflowOffset.left+this.scrollParent[0].offsetWidth)-h.pageX<j.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft+j.scrollSpeed}else{if(h.pageX-this.overflowOffset.left<j.scrollSensitivity){this.scrollParent[0].scrollLeft=b=this.scrollParent[0].scrollLeft-j.scrollSpeed}}}else{if(h.pageY-a(document).scrollTop()<j.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-j.scrollSpeed)}else{if(a(window).height()-(h.pageY-a(document).scrollTop())<j.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+j.scrollSpeed)}}if(h.pageX-a(document).scrollLeft()<j.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-j.scrollSpeed)}else{if(a(window).width()-(h.pageX-a(document).scrollLeft())<j.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+j.scrollSpeed)}}}if(b!==false&&a.ui.ddmanager&&!j.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,h)}}this.positionAbs=this._convertPositionTo("absolute");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"}for(var f=this.items.length-1;f>=0;f--){var g=this.items[f],d=g.item[0],k=this._intersectsWithPointer(g);if(!k){continue}if(d!=this.currentItem[0]&&this.placeholder[k==1?"next":"prev"]()[0]!=d&&!a.ui.contains(this.placeholder[0],d)&&(this.options.type=="semi-dynamic"?!a.ui.contains(this.element[0],d):true)){this.direction=k==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(g)){this._rearrange(h,g)}else{break}this._trigger("change",h,this._uiHash());break}}this._contactContainers(h);if(a.ui.ddmanager){a.ui.ddmanager.drag(this,h)}this._trigger("sort",h,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(d,f){if(!d){return}if(a.ui.ddmanager&&!this.options.dropBehaviour){a.ui.ddmanager.drop(this,d)}if(this.options.revert){var b=this;var g=b.placeholder.offset();b.reverting=true;a(this.helper).animate({left:g.left-this.offset.parent.left-b.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:g.top-this.offset.parent.top-b.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){b._clear(d)})}else{this._clear(d,f)}return false},cancel:function(){var b=this;if(this.dragging){this._mouseUp();if(this.options.helper=="original"){this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}for(var d=this.containers.length-1;d>=0;d--){this.containers[d]._trigger("deactivate",null,b._uiHash(this));if(this.containers[d].containerCache.over){this.containers[d]._trigger("out",null,b._uiHash(this));this.containers[d].containerCache.over=0}}}if(this.placeholder[0].parentNode){this.placeholder[0].parentNode.removeChild(this.placeholder[0])}if(this.options.helper!="original"&&this.helper&&this.helper[0].parentNode){this.helper.remove()}a.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null});if(this.domPosition.prev){a(this.domPosition.prev).after(this.currentItem)}else{a(this.domPosition.parent).prepend(this.currentItem)}return true},serialize:function(f){var b=this._getItemsAsjQuery(f&&f.connected);var d=[];f=f||{};a(b).each(function(){var g=(a(f.item||this).attr(f.attribute||"id")||"").match(f.expression||(/(.+)[-=_](.+)/));if(g){d.push((f.key||g[1]+"[]")+"="+(f.key&&f.expression?g[1]:g[2]))}});return d.join("&")},toArray:function(f){var b=this._getItemsAsjQuery(f&&f.connected);var d=[];f=f||{};b.each(function(){d.push(a(f.item||this).attr(f.attribute||"id")||"")});return d},_intersectsWith:function(p){var g=this.positionAbs.left,f=g+this.helperProportions.width,o=this.positionAbs.top,n=o+this.helperProportions.height;var h=p.left,d=h+p.width,q=p.top,m=q+p.height;var s=this.offset.click.top,k=this.offset.click.left;var j=(o+s)>q&&(o+s)<m&&(g+k)>h&&(g+k)<d;if(this.options.tolerance=="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>p[this.floating?"width":"height"])){return j}else{return(h<g+(this.helperProportions.width/2)&&f-(this.helperProportions.width/2)<d&&q<o+(this.helperProportions.height/2)&&n-(this.helperProportions.height/2)<m)}},_intersectsWithPointer:function(f){var g=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,f.top,f.height),d=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,f.left,f.width),j=g&&d,b=this._getDragVerticalDirection(),h=this._getDragHorizontalDirection();if(!j){return false}return this.floating?(((h&&h=="right")||b=="down")?2:1):(b&&(b=="down"?2:1))},_intersectsWithSides:function(g){var d=a.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,g.top+(g.height/2),g.height),f=a.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,g.left+(g.width/2),g.width),b=this._getDragVerticalDirection(),h=this._getDragHorizontalDirection();if(this.floating&&h){return((h=="right"&&f)||(h=="left"&&!f))}else{return b&&((b=="down"&&d)||(b=="up"&&!d))}},_getDragVerticalDirection:function(){var b=this.positionAbs.top-this.lastPositionAbs.top;return b!=0&&(b>0?"down":"up")},_getDragHorizontalDirection:function(){var b=this.positionAbs.left-this.lastPositionAbs.left;return b!=0&&(b>0?"right":"left")},refresh:function(b){this._refreshItems(b);this.refreshPositions()},_connectWith:function(){var b=this.options;return b.connectWith.constructor==String?[b.connectWith]:b.connectWith},_getItemsAsjQuery:function(b){var n=this;var k=[];var g=[];var l=this._connectWith();if(l&&b){for(var f=l.length-1;f>=0;f--){var m=a(l[f]);for(var d=m.length-1;d>=0;d--){var h=a.data(m[d],"sortable");if(h&&h!=this&&!h.options.disabled){g.push([a.isFunction(h.options.items)?h.options.items.call(h.element):a(h.options.items,h.element).not(".ui-sortable-helper"),h])}}}}g.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper"),this]);for(var f=g.length-1;f>=0;f--){g[f][0].each(function(){k.push(this)})}return a(k)},_removeCurrentsFromItems:function(){var f=this.currentItem.find(":data(sortable-item)");for(var d=0;d<this.items.length;d++){for(var b=0;b<f.length;b++){if(f[b]==this.items[d].item[0]){this.items.splice(d,1)}}}},_refreshItems:function(b){this.items=[];this.containers=[this];var l=this.items;var r=this;var h=[[a.isFunction(this.options.items)?this.options.items.call(this.element[0],b,{item:this.currentItem}):a(this.options.items,this.element),this]];var n=this._connectWith();if(n){for(var g=n.length-1;g>=0;g--){var o=a(n[g]);for(var f=o.length-1;f>=0;f--){var k=a.data(o[f],"sortable");if(k&&k!=this&&!k.options.disabled){h.push([a.isFunction(k.options.items)?k.options.items.call(k.element[0],b,{item:this.currentItem}):a(k.options.items,k.element),k]);this.containers.push(k)}}}}for(var g=h.length-1;g>=0;g--){var m=h[g][1];var d=h[g][0];for(var f=0,p=d.length;f<p;f++){var q=a(d[f]);q.data("sortable-item",m);l.push({item:q,instance:m,width:0,height:0,left:0,top:0})}}},refreshPositions:function(b){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}for(var f=this.items.length-1;f>=0;f--){var g=this.items[f];if(g.instance!=this.currentContainer&&this.currentContainer&&g.item[0]!=this.currentItem[0]){continue}var d=this.options.toleranceElement?a(this.options.toleranceElement,g.item):g.item;if(!b){g.width=d.outerWidth();g.height=d.outerHeight()}var h=d.offset();g.left=h.left;g.top=h.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(var f=this.containers.length-1;f>=0;f--){var h=this.containers[f].element.offset();this.containers[f].containerCache.left=h.left;this.containers[f].containerCache.top=h.top;this.containers[f].containerCache.width=this.containers[f].element.outerWidth();this.containers[f].containerCache.height=this.containers[f].element.outerHeight()}}},_createPlaceholder:function(f){var b=f||this,g=b.options;if(!g.placeholder||g.placeholder.constructor==String){var d=g.placeholder;g.placeholder={element:function(){var 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b=this.currentItem.position();return{top:b.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:b.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else{return{top:0,left:0}}},_cacheMargins:function(){this.margins={left:(parseInt(this.currentItem.css("marginLeft"),10)||0),top:(parseInt(this.currentItem.css("marginTop"),10)||0)}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var 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b=(a(d).css("overflow")!="hidden");this.containment=[f.left+(parseInt(a(d).css("borderLeftWidth"),10)||0)+(parseInt(a(d).css("paddingLeft"),10)||0)-this.margins.left,f.top+(parseInt(a(d).css("borderTopWidth"),10)||0)+(parseInt(a(d).css("paddingTop"),10)||0)-this.margins.top,f.left+(b?Math.max(d.scrollWidth,d.offsetWidth):d.offsetWidth)-(parseInt(a(d).css("borderLeftWidth"),10)||0)-(parseInt(a(d).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,f.top+(b?Math.max(d.scrollHeight,d.offsetHeight):d.offsetHeight)-(parseInt(a(d).css("borderTopWidth"),10)||0)-(parseInt(a(d).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(h,k){if(!k){k=this.position}var f=h=="absolute"?1:-1;var 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k=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,l=(/(html|body)/i).test(b[0].tagName);if(this.cssPosition=="relative"&&!(this.scrollParent[0]!=document&&this.scrollParent[0]!=this.offsetParent[0])){this.offset.relative=this._getRelativeOffset()}var f=g.pageX;var d=g.pageY;if(this.originalPosition){if(this.containment){if(g.pageX-this.offset.click.left<this.containment[0]){f=this.containment[0]+this.offset.click.left}if(g.pageY-this.offset.click.top<this.containment[1]){d=this.containment[1]+this.offset.click.top}if(g.pageX-this.offset.click.left>this.containment[2]){f=this.containment[2]+this.offset.click.left}if(g.pageY-this.offset.click.top>this.containment[3]){d=this.containment[3]+this.offset.click.top}}if(k.grid){var 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h=this.originalPageX+Math.round((f-this.originalPageX)/k.grid[0])*k.grid[0];f=this.containment?(!(h-this.offset.click.left<this.containment[0]||h-this.offset.click.left>this.containment[2])?h:(!(h-this.offset.click.left<this.containment[0])?h-k.grid[0]:h+k.grid[0])):h}}return{top:(d-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(l?0:b.scrollTop())))),left:(f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():l?0:b.scrollLeft())))}},_rearrange:function(j,h,d,g){d?d[0].appendChild(this.placeholder[0]):h.item[0].parentNode.insertBefore(this.placeholder[0],(this.direction=="down"?h.item[0]:h.item[0].nextSibling));this.counter=this.counter?++this.counter:1;var f=this,b=this.counter;window.setTimeout(function(){if(b==f.counter){f.refreshPositions(!g)}},0)},_clear:function(f,g){this.reverting=false;var h=[],b=this;if(!this._noFinalSort&&this.currentItem[0].parentNode){this.placeholder.before(this.currentItem)}this._noFinalSort=null;if(this.helper[0]==this.currentItem[0]){for(var d in this._storedCSS){if(this._storedCSS[d]=="auto"||this._storedCSS[d]=="static"){this._storedCSS[d]=""}}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!g){h.push(function(j){this._trigger("receive",j,this._uiHash(this.fromOutside))})}if((this.fromOutside||this.domPosition.prev!=this.currentItem.prev().not(".ui-sortable-helper")[0]||this.domPosition.parent!=this.currentItem.parent()[0])&&!g){h.push(function(j){this._trigger("update",j,this._uiHash())})}if(!a.ui.contains(this.element[0],this.currentItem[0])){if(!g){h.push(function(j){this._trigger("remove",j,this._uiHash())})}for(var d=this.containers.length-1;d>=0;d--){if(a.ui.contains(this.containers[d].element[0],this.currentItem[0])&&!g){h.push((function(j){return function(k){j._trigger("receive",k,this._uiHash(this))}}).call(this,this.containers[d]));h.push((function(j){return function(k){j._trigger("update",k,this._uiHash(this))}}).call(this,this.containers[d]))}}}for(var d=this.containers.length-1;d>=0;d--){if(!g){h.push((function(j){return function(k){j._trigger("deactivate",k,this._uiHash(this))}}).call(this,this.containers[d]))}if(this.containers[d].containerCache.over){h.push((function(j){return 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true},_trigger:function(){if(a.widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(d){var b=d||this;return{helper:b.helper,placeholder:b.placeholder||a([]),position:b.position,absolutePosition:b.positionAbs,offset:b.positionAbs,item:b.currentItem,sender:d?d.element:null}}}));a.extend(a.ui.sortable,{getter:"serialize toArray",version:"1.7.1",eventPrefix:"sort",defaults:{appendTo:"parent",axis:false,cancel:":input,option",connectWith:false,containment:false,cursor:"auto",cursorAt:false,delay:0,distance:1,dropOnEmpty:true,forcePlaceholderSize:false,forceHelperSize:false,grid:false,handle:false,helper:"original",items:"> *",opacity:false,placeholder:false,revert:false,scroll:true,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1000}})})(jQuery);(function(a){a.scrollFollow=function(h,f){h=a(h);var b=h.css("position");function d(){h.queue([]);var m=parseInt(a(window).height());var j=parseInt(a(document).scrollTop());var 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g=true;if(f.container==""){h.cont=h.parent()}else{h.cont=a("#"+f.container)}if(f.mirror){h.mirror=a("#"+f.mirror)}else{h.mirror=null}h.initialOffsetTop=parseInt(h.offset().top);h.initialTop=0;if(h.css("position")=="relative"){h.paddingAdjustment=parseInt(h.cont.css("paddingTop"))+parseInt(h.cont.css("paddingBottom"))}else{h.paddingAdjustment=0}a(window).scroll(function(){d()});a(window).resize(function(){d()});d()};a.fn.scrollFollow=function(b){b=b||{};b.relativeTo=b.relativeTo||"top";b.speed=b.speed||500;b.offset=b.offset||0;b.delay=b.delay||0;b.mirror=b.mirror||null;b.instant=b.instant||false;this.each(function(){new a.scrollFollow(this,b)});return this}})(jQuery);var showingEngineTooltip=false;var engineTooltipLink=null;var tooltipLink=null;var defaultTooltipCueHeight=39;function showTooltip(m,q,p){var n;var j;var r;var h=0;var 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document){document.attachEvent("onpropertychange",function(){if(event.propertyName=="location"){a.check()}})}window.setInterval(function(){a.check()},50)},setHash:function(a){if(this.ie&&this.ieSupportBack){this.writeFrame(a)}document.location.hash=a},getHash:function(){return document.location.hash},writeFrame:function(a){var b=document.getElementById("state-frame");var g=b.contentDocument||b.contentWindow.document;g.open();g.write("<script>window._hash = '"+a+"'; window.onload = parent.hashListener.syncHash;<\/script>");g.close()},syncHash:function(){var a=this._hash;if(a!=document.location.hash){document.location.hash=a}},onHashChanged:function(){}};function checkDefaultSettings(){var k=configuration[getConfigurationIndex(currentEngine)];var d=engineSettings[k.type];var b=false;var j=false;if(d==null){d=[]}for(var h=0;(h<d.length)&&(!b||!j);h++){var g=document.getElementById(d[h][SETTING_ID]);if(g){var 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