(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(E,F){if(this.reverting){return false}if(this.options.disabled||this.options.type=="static"){return false}this._refreshItems(E);var D=null,C=this,B=A(E.target).parents().each(function(){if(A.data(this,"sortable-item")==C){D=A(this);return false}});if(A.data(E.target,"sortable-item")==C){D=A(E.target)}if(!D){return false}if(this.options.handle&&!F){var G=false;A(this.options.handle,D).find("*").andSelf().each(function(){if(this==E.target){G=true}});if(!G){return false}}this.currentItem=D;this._removeCurrentsFromItems();return true},_mouseStart:function(E,F,B){var G=this.options,C=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(E);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:E.pageX-this.offset.left,top:E.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(E);this.originalPageX=E.pageX;this.originalPageY=E.pageY;if(G.cursorAt){this._adjustOffsetFromHelper(G.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(G.containment){this._setContainment()}if(G.cursor){if(A("body").css("cursor")){this._storedCursor=A("body").css("cursor")}A("body").css("cursor",G.cursor)}if(G.opacity){if(this.helper.css("opacity")){this._storedOpacity=this.helper.css("opacity")}this.helper.css("opacity",G.opacity)}if(G.zIndex){if(this.helper.css("zIndex")){this._storedZIndex=this.helper.css("zIndex")}this.helper.css("zIndex",G.zIndex)}if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){this.overflowOffset=this.scrollParent.offset()}this._trigger("start",E,this._uiHash());if(!this._preserveHelperProportions){this._cacheHelperProportions()}if(!B){for(var D=this.containers.length-1;D>=0;D--){this.containers[D]._trigger("activate",E,C._uiHash(this))}}if(A.ui.ddmanager){A.ui.ddmanager.current=this}if(A.ui.ddmanager&&!G.dropBehaviour){A.ui.ddmanager.prepareOffsets(this,E)}this.dragging=true;this.helper.addClass("ui-sortable-helper");this._mouseDrag(E);return true},_mouseDrag:function(F){this.position=this._generatePosition(F);this.positionAbs=this._convertPositionTo("absolute");if(!this.lastPositionAbs){this.lastPositionAbs=this.positionAbs}if(this.options.scroll){var G=this.options,B=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if((this.overflowOffset.top+this.scrollParent[0].offsetHeight)-F.pageY<G.scrollSensitivity){this.scrollParent[0].scrollTop=B=this.scrollParent[0].scrollTop+G.scrollSpeed}else{if(F.pageY-this.overflowOffset.top<G.scrollSensitivity){this.scrollParent[0].scrollTop=B=this.scrollParent[0].scrollTop-G.scrollSpeed}}if((this.overflowOffset.left+this.scrollParent[0].offsetWidth)-F.pageX<G.scrollSensitivity){this.scrollParent[0].scrollLeft=B=this.scrollParent[0].scrollLeft+G.scrollSpeed}else{if(F.pageX-this.overflowOffset.left<G.scrollSensitivity){this.scrollParent[0].scrollLeft=B=this.scrollParent[0].scrollLeft-G.scrollSpeed}}}else{if(F.pageY-A(document).scrollTop()<G.scrollSensitivity){B=A(document).scrollTop(A(document).scrollTop()-G.scrollSpeed)}else{if(A(window).height()-(F.pageY-A(document).scrollTop())<G.scrollSensitivity){B=A(document).scrollTop(A(document).scrollTop()+G.scrollSpeed)}}if(F.pageX-A(document).scrollLeft()<G.scrollSensitivity){B=A(document).scrollLeft(A(document).scrollLeft()-G.scrollSpeed)}else{if(A(window).width()-(F.pageX-A(document).scrollLeft())<G.scrollSensitivity){B=A(document).scrollLeft(A(document).scrollLeft()+G.scrollSpeed)}}}if(B!==false&&A.ui.ddmanager&&!G.dropBehaviour){A.ui.ddmanager.prepareOffsets(this,F)}}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 D=this.items.length-1;D>=0;D--){var E=this.items[D],C=E.item[0],H=this._intersectsWithPointer(E);if(!H){continue}if(C!=this.currentItem[0]&&this.placeholder[H==1?"next":"prev"]()[0]!=C&&!A.ui.contains(this.placeholder[0],C)&&(this.options.type=="semi-dynamic"?!A.ui.contains(this.element[0],C):true)){this.direction=H==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(E)){this._rearrange(F,E)}else{break}this._trigger("change",F,this._uiHash());break}}this._contactContainers(F);if(A.ui.ddmanager){A.ui.ddmanager.drag(this,F)}this._trigger("sort",F,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(C,D){if(!C){return }if(A.ui.ddmanager&&!this.options.dropBehaviour){A.ui.ddmanager.drop(this,C)}if(this.options.revert){var B=this;var E=B.placeholder.offset();B.reverting=true;A(this.helper).animate({left:E.left-this.offset.parent.left-B.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:E.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(C)})}else{this._clear(C,D)}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 C=this.containers.length-1;C>=0;C--){this.containers[C]._trigger("deactivate",null,B._uiHash(this));if(this.containers[C].containerCache.over){this.containers[C]._trigger("out",null,B._uiHash(this));this.containers[C].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(D){var B=this._getItemsAsjQuery(D&&D.connected);var C=[];D=D||{};A(B).each(function(){var E=(A(D.item||this).attr(D.attribute||"id")||"").match(D.expression||(/(.+)[-=_](.+)/));if(E){C.push((D.key||E[1]+"[]")+"="+(D.key&&D.expression?E[1]:E[2]))}});return C.join("&")},toArray:function(D){var B=this._getItemsAsjQuery(D&&D.connected);var C=[];D=D||{};B.each(function(){C.push(A(D.item||this).attr(D.attribute||"id")||"")});return C},_intersectsWith:function(K){var D=this.positionAbs.left,C=D+this.helperProportions.width,J=this.positionAbs.top,I=J+this.helperProportions.height;var E=K.left,B=E+K.width,L=K.top,H=L+K.height;var M=this.offset.click.top,G=this.offset.click.left;var F=(J+M)>L&&(J+M)<H&&(D+G)>E&&(D+G)<B;if(this.options.tolerance=="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>K[this.floating?"width":"height"])){return F}else{return(E<D+(this.helperProportions.width/2)&&C-(this.helperProportions.width/2)<B&&L<J+(this.helperProportions.height/2)&&I-(this.helperProportions.height/2)<H)}},_intersectsWithPointer:function(D){var E=A.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,D.top,D.height),C=A.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,D.left,D.width),G=E&&C,B=this._getDragVerticalDirection(),F=this._getDragHorizontalDirection();if(!G){return false}return this.floating?(((F&&F=="right")||B=="down")?2:1):(B&&(B=="down"?2:1))},_intersectsWithSides:function(E){var C=A.ui.isOverAxis(this.positionAbs.top+this.offset.click.top,E.top+(E.height/2),E.height),D=A.ui.isOverAxis(this.positionAbs.left+this.offset.click.left,E.left+(E.width/2),E.width),B=this._getDragVerticalDirection(),F=this._getDragHorizontalDirection();if(this.floating&&F){return((F=="right"&&D)||(F=="left"&&!D))}else{return B&&((B=="down"&&C)||(B=="up"&&!C))}},_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 J=this;var G=[];var E=[];var H=this._connectWith();if(H&&B){for(var D=H.length-1;D>=0;D--){var I=A(H[D]);for(var C=I.length-1;C>=0;C--){var F=A.data(I[C],"sortable");if(F&&F!=this&&!F.options.disabled){E.push([A.isFunction(F.options.items)?F.options.items.call(F.element):A(F.options.items,F.element).not(".ui-sortable-helper"),F])}}}}E.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 D=E.length-1;D>=0;D--){E[D][0].each(function(){G.push(this)})}return A(G)},_removeCurrentsFromItems:function(){var D=this.currentItem.find(":data(sortable-item)");for(var C=0;C<this.items.length;C++){for(var B=0;B<D.length;B++){if(D[B]==this.items[C].item[0]){this.items.splice(C,1)}}}},_refreshItems:function(B){this.items=[];this.containers=[this];var H=this.items;var N=this;var F=[[A.isFunction(this.options.items)?this.options.items.call(this.element[0],B,{item:this.currentItem}):A(this.options.items,this.element),this]];var J=this._connectWith();if(J){for(var E=J.length-1;E>=0;E--){var K=A(J[E]);for(var D=K.length-1;D>=0;D--){var G=A.data(K[D],"sortable");if(G&&G!=this&&!G.options.disabled){F.push([A.isFunction(G.options.items)?G.options.items.call(G.element[0],B,{item:this.currentItem}):A(G.options.items,G.element),G]);this.containers.push(G)}}}}for(var E=F.length-1;E>=0;E--){var I=F[E][1];var C=F[E][0];for(var D=0,L=C.length;D<L;D++){var M=A(C[D]);M.data("sortable-item",I);H.push({item:M,instance:I,width:0,height:0,left:0,top:0})}}},refreshPositions:function(B){if(this.offsetParent&&this.helper){this.offset.parent=this._getParentOffset()}for(var D=this.items.length-1;D>=0;D--){var E=this.items[D];if(E.instance!=this.currentContainer&&this.currentContainer&&E.item[0]!=this.currentItem[0]){continue}var C=this.options.toleranceElement?A(this.options.toleranceElement,E.item):E.item;if(!B){E.width=C.outerWidth();E.height=C.outerHeight()}var F=C.offset();E.left=F.left;E.top=F.top}if(this.options.custom&&this.options.custom.refreshContainers){this.options.custom.refreshContainers.call(this)}else{for(var D=this.containers.length-1;D>=0;D--){var F=this.containers[D].element.offset();this.containers[D].containerCache.left=F.left;this.containers[D].containerCache.top=F.top;this.containers[D].containerCache.width=this.containers[D].element.outerWidth();this.containers[D].containerCache.height=this.containers[D].element.outerHeight()}}},_createPlaceholder:function(D){var B=D||this,E=B.options;if(!E.placeholder||E.placeholder.constructor==String){var C=E.placeholder;E.placeholder={element:function(){var F=A(document.createElement(B.currentItem[0].nodeName)).addClass(C||B.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper")[0];if(!C){F.style.visibility="hidden"}return F},update:function(F,G){if(C&&!E.forcePlaceholderSize){return }if(!G.height()){G.height(B.currentItem.innerHeight()-parseInt(B.currentItem.css("paddingTop")||0,10)-parseInt(B.currentItem.css("paddingBottom")||0,10))}if(!G.width()){G.width(B.currentItem.innerWidth()-parseInt(B.currentItem.css("paddingLeft")||0,10)-parseInt(B.currentItem.css("paddingRight")||0,10))}}}}B.placeholder=A(E.placeholder.element.call(B.element,B.currentItem));B.currentItem.after(B.placeholder);E.placeholder.update(B,B.placeholder)},_contactContainers:function(D){for(var C=this.containers.length-1;C>=0;C--){if(this._intersectsWith(this.containers[C].containerCache)){if(!this.containers[C].containerCache.over){if(this.currentContainer!=this.containers[C]){var H=10000;var G=null;var E=this.positionAbs[this.containers[C].floating?"left":"top"];for(var B=this.items.length-1;B>=0;B--){if(!A.ui.contains(this.containers[C].element[0],this.items[B].item[0])){continue}var F=this.items[B][this.containers[C].floating?"left":"top"];if(Math.abs(F-E)<H){H=Math.abs(F-E);G=this.items[B]}}if(!G&&!this.options.dropOnEmpty){continue}this.currentContainer=this.containers[C];G?this._rearrange(D,G,null,true):this._rearrange(D,null,this.containers[C].element,true);this._trigger("change",D,this._uiHash());this.containers[C]._trigger("change",D,this._uiHash(this));this.options.placeholder.update(this.currentContainer,this.placeholder)}this.containers[C]._trigger("over",D,this._uiHash(this));this.containers[C].containerCache.over=1}}else{if(this.containers[C].containerCache.over){this.containers[C]._trigger("out",D,this._uiHash(this));this.containers[C].containerCache.over=0}}}},_createHelper:function(C){var D=this.options;var B=A.isFunction(D.helper)?A(D.helper.apply(this.element[0],[C,this.currentItem])):(D.helper=="clone"?this.currentItem.clone():this.currentItem);if(!B.parents("body").length){A(D.appendTo!="parent"?D.appendTo:this.currentItem[0].parentNode)[0].appendChild(B[0])}if(B[0]==this.currentItem[0]){this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}}if(B[0].style.width==""||D.forceHelperSize){B.width(this.currentItem.width())}if(B[0].style.height==""||D.forceHelperSize){B.height(this.currentItem.height())}return B},_adjustOffsetFromHelper:function(B){if(B.left!=undefined){this.offset.click.left=B.left+this.margins.left}if(B.right!=undefined){this.offset.click.left=this.helperProportions.width-B.right+this.margins.left}if(B.top!=undefined){this.offset.click.top=B.top+this.margins.top}if(B.bottom!=undefined){this.offset.click.top=this.helperProportions.height-B.bottom+this.margins.top}},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var B=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&A.ui.contains(this.scrollParent[0],this.offsetParent[0])){B.left+=this.scrollParent.scrollLeft();B.top+=this.scrollParent.scrollTop()}if((this.offsetParent[0]==document.body)||(this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&A.browser.msie)){B={top:0,left:0}}return{top:B.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:B.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var 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 E=this.options;if(E.containment=="parent"){E.containment=this.helper[0].parentNode}if(E.containment=="document"||E.containment=="window"){this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,A(E.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(A(E.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]}if(!(/^(document|window|parent)$/).test(E.containment)){var C=A(E.containment)[0];var D=A(E.containment).offset();var B=(A(C).css("overflow")!="hidden");this.containment=[D.left+(parseInt(A(C).css("borderLeftWidth"),10)||0)+(parseInt(A(C).css("paddingLeft"),10)||0)-this.margins.left,D.top+(parseInt(A(C).css("borderTopWidth"),10)||0)+(parseInt(A(C).css("paddingTop"),10)||0)-this.margins.top,D.left+(B?Math.max(C.scrollWidth,C.offsetWidth):C.offsetWidth)-(parseInt(A(C).css("borderLeftWidth"),10)||0)-(parseInt(A(C).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,D.top+(B?Math.max(C.scrollHeight,C.offsetHeight):C.offsetHeight)-(parseInt(A(C).css("borderTopWidth"),10)||0)-(parseInt(A(C).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}},_convertPositionTo:function(E,G){if(!G){G=this.position}var C=E=="absolute"?1:-1;var D=this.options,B=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&A.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,F=(/(html|body)/i).test(B[0].tagName);return{top:(G.top+this.offset.relative.top*C+this.offset.parent.top*C-(A.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(F?0:B.scrollTop()))*C)),left:(G.left+this.offset.relative.left*C+this.offset.parent.left*C-(A.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():F?0:B.scrollLeft())*C))}},_generatePosition:function(E){var H=this.options,B=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&A.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,I=(/(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 D=E.pageX;var C=E.pageY;if(this.originalPosition){if(this.containment){if(E.pageX-this.offset.click.left<this.containment[0]){D=this.containment[0]+this.offset.click.left}if(E.pageY-this.offset.click.top<this.containment[1]){C=this.containment[1]+this.offset.click.top}if(E.pageX-this.offset.click.left>this.containment[2]){D=this.containment[2]+this.offset.click.left}if(E.pageY-this.offset.click.top>this.containment[3]){C=this.containment[3]+this.offset.click.top}}if(H.grid){var G=this.originalPageY+Math.round((C-this.originalPageY)/H.grid[1])*H.grid[1];C=this.containment?(!(G-this.offset.click.top<this.containment[1]||G-this.offset.click.top>this.containment[3])?G:(!(G-this.offset.click.top<this.containment[1])?G-H.grid[1]:G+H.grid[1])):G;var F=this.originalPageX+Math.round((D-this.originalPageX)/H.grid[0])*H.grid[0];D=this.containment?(!(F-this.offset.click.left<this.containment[0]||F-this.offset.click.left>this.containment[2])?F:(!(F-this.offset.click.left<this.containment[0])?F-H.grid[0]:F+H.grid[0])):F}}return{top:(C-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():(I?0:B.scrollTop())))),left:(D-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():I?0:B.scrollLeft())))}},_rearrange:function(G,F,C,E){C?C[0].appendChild(this.placeholder[0]):F.item[0].parentNode.insertBefore(this.placeholder[0],(this.direction=="down"?F.item[0]:F.item[0].nextSibling));this.counter=this.counter?++this.counter:1;var D=this,B=this.counter;window.setTimeout(function(){if(B==D.counter){D.refreshPositions(!E)}},0)},_clear:function(D,E){this.reverting=false;var F=[],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 C in this._storedCSS){if(this._storedCSS[C]=="auto"||this._storedCSS[C]=="static"){this._storedCSS[C]=""}}this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else{this.currentItem.show()}if(this.fromOutside&&!E){F.push(function(G){this._trigger("receive",G,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])&&!E){F.push(function(G){this._trigger("update",G,this._uiHash())})}if(!A.ui.contains(this.element[0],this.currentItem[0])){if(!E){F.push(function(G){this._trigger("remove",G,this._uiHash())})}for(var C=this.containers.length-1;C>=0;C--){if(A.ui.contains(this.containers[C].element[0],this.currentItem[0])&&!E){F.push((function(G){return function(H){G._trigger("receive",H,this._uiHash(this))}}).call(this,this.containers[C]));F.push((function(G){return function(H){G._trigger("update",H,this._uiHash(this))}}).call(this,this.containers[C]))}}}for(var C=this.containers.length-1;C>=0;C--){if(!E){F.push((function(G){return function(H){G._trigger("deactivate",H,this._uiHash(this))}}).call(this,this.containers[C]))}if(this.containers[C].containerCache.over){F.push((function(G){return function(H){G._trigger("out",H,this._uiHash(this))}}).call(this,this.containers[C]));this.containers[C].containerCache.over=0}}if(this._storedCursor){A("body").css("cursor",this._storedCursor)}if(this._storedOpacity){this.helper.css("opacity",this._storedOpacity)}if(this._storedZIndex){this.helper.css("zIndex",this._storedZIndex=="auto"?"":this._storedZIndex)}this.dragging=false;if(this.cancelHelperRemoval){if(!E){this._trigger("beforeStop",D,this._uiHash());for(var C=0;C<F.length;C++){F[C].call(this,D)}this._trigger("stop",D,this._uiHash())}return false}if(!E){this._trigger("beforeStop",D,this._uiHash())}this.placeholder[0].parentNode.removeChild(this.placeholder[0]);if(this.helper[0]!=this.currentItem[0]){this.helper.remove()}this.helper=null;if(!E){for(var C=0;C<F.length;C++){F[C].call(this,D)}this._trigger("stop",D,this._uiHash())}this.fromOutside=false;return true},_trigger:function(){if(A.widget.prototype._trigger.apply(this,arguments)===false){this.cancel()}},_uiHash:function(C){var B=C||this;return{helper:B.helper,placeholder:B.placeholder||A([]),position:B.position,absolutePosition:B.positionAbs,offset:B.positionAbs,item:B.currentItem,sender:C?C.element:null}}}));A.extend(A.ui.sortable,{getter:"serialize toArray",version:"1.7.2",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);
$(function(){$(".sortable_images").each(function(){var A=$(this);A.find("input").each(function(){var B=$(this);B.appendTo(B.parent().parent())});A.find("*").not("div, img, input").remove();A.find("input.sortable_image_position").each(function(C){var D=$(this);var B=$.INPUT({name:this.name,type:"hidden",Class:D.attr("class"),value:C});B.appendTo(D.parent());D.remove()});$.P().text("Drag and drop to reorder. Check images to delete. You must click update when you are done to save changes.").prependTo(A.parent())}).sortable({stop:function(B,A){$(A.options.items,A.element).not(".ui-sortable-helper").each(function(C){$(this).children("input.sortable_image_position").attr("value",C)})}})});