/*
 * 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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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 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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"?this.offsetParent[0].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"?this.offsetParent[0].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"?this.offsetParent[0].scrollTop:0)),left:(E.pageX-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(this.cssPosition=="fixed"||(this.cssPosition=="absolute"&&this.offsetParent[0]==document.body)?0:this.offsetParent[0].scrollLeft)-(this.cssPosition=="fixed"?this.offsetParent[0].scrollLeft:0))};if(!this.originalPosition){return 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){if(A.ui.ddmanager&&!this.options.dropBehaviour){A.ui.ddmanager.drop(this,C)}if(this.options.revert){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()]);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,button",delay:0,distance:0,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.refresh();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,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();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);(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.outerWidth(),height:this.element.outerHeight()};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.is(":visible");if(!B[C].visible){continue}B[C].offset=B[C].element.offset();B[C].proportions={width:B[C].element.outerWidth(),height:B[C].element.outerHeight()};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.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);(function(A){A.widget("ui.resizable",A.extend(A.ui.mouse,{init:function(){var M=this,N=this.options;var Q=this.element.css("position");this.element.addClass("ui-resizable").css({position:/static/.test(Q)?"relative":Q});A.extend(N,{_aspectRatio:!!(N.aspectRatio),proxy:N.proxy||N.ghost||N.animate?N.proxy||"proxy":null,knobHandles:N.knobHandles===true?"ui-resizable-knob-handle":N.knobHandles});var H="1px solid #DEDEDE";N.defaultTheme={"ui-resizable":{display:"block"},"ui-resizable-handle":{position:"absolute",background:"#F2F2F2",fontSize:"0.1px"},"ui-resizable-n":{cursor:"n-resize",height:"4px",left:"0px",right:"0px",borderTop:H},"ui-resizable-s":{cursor:"s-resize",height:"4px",left:"0px",right:"0px",borderBottom:H},"ui-resizable-e":{cursor:"e-resize",width:"4px",top:"0px",bottom:"0px",borderRight:H},"ui-resizable-w":{cursor:"w-resize",width:"4px",top:"0px",bottom:"0px",borderLeft:H},"ui-resizable-se":{cursor:"se-resize",width:"4px",height:"4px",borderRight:H,borderBottom:H},"ui-resizable-sw":{cursor:"sw-resize",width:"4px",height:"4px",borderBottom:H,borderLeft:H},"ui-resizable-ne":{cursor:"ne-resize",width:"4px",height:"4px",borderRight:H,borderTop:H},"ui-resizable-nw":{cursor:"nw-resize",width:"4px",height:"4px",borderLeft:H,borderTop:H}};N.knobTheme={"ui-resizable-handle":{background:"#F2F2F2",border:"1px solid #808080",height:"8px",width:"8px"},"ui-resizable-n":{cursor:"n-resize",top:"0px",left:"45%"},"ui-resizable-s":{cursor:"s-resize",bottom:"0px",left:"45%"},"ui-resizable-e":{cursor:"e-resize",right:"0px",top:"45%"},"ui-resizable-w":{cursor:"w-resize",left:"0px",top:"45%"},"ui-resizable-se":{cursor:"se-resize",right:"0px",bottom:"0px"},"ui-resizable-sw":{cursor:"sw-resize",left:"0px",bottom:"0px"},"ui-resizable-nw":{cursor:"nw-resize",left:"0px",top:"0px"},"ui-resizable-ne":{cursor:"ne-resize",right:"0px",top:"0px"}};N._nodeName=this.element[0].nodeName;if(N._nodeName.match(/canvas|textarea|input|select|button|img/i)){var B=this.element;if(/relative/.test(B.css("position"))&&A.browser.opera){B.css({position:"relative",top:"auto",left:"auto"})}B.wrap(A('<div class="ui-wrapper"	style="overflow: hidden;"></div>').css({position:B.css("position"),width:B.outerWidth(),height:B.outerHeight(),top:B.css("top"),left:B.css("left")}));var J=this.element;this.element=this.element.parent();this.element.data("resizable",this);this.element.css({marginLeft:J.css("marginLeft"),marginTop:J.css("marginTop"),marginRight:J.css("marginRight"),marginBottom:J.css("marginBottom")});J.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});if(A.browser.safari&&N.preventDefault){J.css("resize","none")}N.proportionallyResize=J.css({position:"static",zoom:1,display:"block"});this.element.css({margin:J.css("margin")});this._proportionallyResize()}if(!N.handles){N.handles=!A(".ui-resizable-handle",this.element).length?"e,s,se":{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}}if(N.handles.constructor==String){N.zIndex=N.zIndex||1000;if(N.handles=="all"){N.handles="n,e,s,w,se,sw,ne,nw"}var O=N.handles.split(",");N.handles={};var G={handle:"position: absolute; display: none; overflow:hidden;",n:"top: 0pt; width:100%;",e:"right: 0pt; height:100%;",s:"bottom: 0pt; width:100%;",w:"left: 0pt; height:100%;",se:"bottom: 0pt; right: 0px;",sw:"bottom: 0pt; left: 0px;",ne:"top: 0pt; right: 0px;",nw:"top: 0pt; left: 0px;"};for(var R=0;R<O.length;R++){var S=A.trim(O[R]),L=N.defaultTheme,F="ui-resizable-"+S,C=!A.ui.css(F)&&!N.knobHandles,P=A.ui.css("ui-resizable-knob-handle"),T=A.extend(L[F],L["ui-resizable-handle"]),D=A.extend(N.knobTheme[F],!P?N.knobTheme["ui-resizable-handle"]:{});var K=/sw|se|ne|nw/.test(S)?{zIndex:++N.zIndex}:{};var I=(C?G[S]:""),E=A(['<div class="ui-resizable-handle ',F,'" style="',I,G.handle,'"></div>'].join("")).css(K);N.handles[S]=".ui-resizable-"+S;this.element.append(E.css(C?T:{}).css(N.knobHandles?D:{}).addClass(N.knobHandles?"ui-resizable-knob-handle":"").addClass(N.knobHandles))}if(N.knobHandles){this.element.addClass("ui-resizable-knob").css(!A.ui.css("ui-resizable-knob")?{}:{})}}this._renderAxis=function(Y){Y=Y||this.element;for(var V in N.handles){if(N.handles[V].constructor==String){N.handles[V]=A(N.handles[V],this.element).show()}if(N.transparent){N.handles[V].css({opacity:0})}if(this.element.is(".ui-wrapper")&&N._nodeName.match(/textarea|input|select|button/i)){var W=A(N.handles[V],this.element),X=0;X=/sw|ne|nw|se|n|s/.test(V)?W.outerHeight():W.outerWidth();var U=["padding",/ne|nw|n/.test(V)?"Top":/se|sw|s/.test(V)?"Bottom":/^e$/.test(V)?"Right":"Left"].join("");if(!N.transparent){Y.css(U,X)}this._proportionallyResize()}if(!A(N.handles[V]).length){continue}}};this._renderAxis(this.element);N._handles=A(".ui-resizable-handle",M.element);if(N.disableSelection){N._handles.each(function(U,V){A.ui.disableSelection(V)})}N._handles.mouseover(function(){if(!N.resizing){if(this.className){var U=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}M.axis=N.axis=U&&U[1]?U[1]:"se"}});if(N.autohide){N._handles.hide();A(M.element).addClass("ui-resizable-autohide").hover(function(){A(this).removeClass("ui-resizable-autohide");N._handles.show()},function(){if(!N.resizing){A(this).addClass("ui-resizable-autohide");N._handles.hide()}})}this.mouseInit()},plugins:{},ui:function(){return{axis:this.options.axis,options:this.options}},propagate:function(C,B){A.ui.plugin.call(this,C,[B,this.ui()]);this.element.triggerHandler(C=="resize"?C:["resize",C].join(""),[B,this.ui()],this.options[C])},destroy:function(){var D=this.element,C=D.children(".ui-resizable").get(0);this.mouseDestroy();var B=function(E){A(E).removeClass("ui-resizable ui-resizable-disabled").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};B(D);if(D.is(".ui-wrapper")&&C){D.parent().append(A(C).css({position:D.css("position"),width:D.outerWidth(),height:D.outerHeight(),top:D.css("top"),left:D.css("left")})).end().remove();B(C)}},mouseStart:function(K){if(this.options.disabled){return false}var J=false;for(var H in this.options.handles){if(A(this.options.handles[H])[0]==K.target){J=true}}if(!J){return false}var C=this.options,B=this.element.position(),D=this.element,I=function(O){return parseInt(O,10)||0},G=A.browser.msie&&A.browser.version<7;C.resizing=true;C.documentScroll={top:A(document).scrollTop(),left:A(document).scrollLeft()};if(D.is(".ui-draggable")||(/absolute/).test(D.css("position"))){var M=A.browser.msie&&!C.containment&&(/absolute/).test(D.css("position"))&&!(/relative/).test(D.parent().css("position"));var L=M?C.documentScroll.top:0,F=M?C.documentScroll.left:0;D.css({position:"absolute",top:(B.top+L),left:(B.left+F)})}if(A.browser.opera&&/relative/.test(D.css("position"))){D.css({position:"relative",top:"auto",left:"auto"})}this._renderProxy();var N=I(this.helper.css("left")),E=I(this.helper.css("top"));this.offset=this.helper.offset();this.position={left:N,top:E};this.size=C.proxy||G?{width:D.outerWidth(),height:D.outerHeight()}:{width:D.width(),height:D.height()};this.originalSize=C.proxy||G?{width:D.outerWidth(),height:D.outerHeight()}:{width:D.width(),height:D.height()};this.originalPosition={left:N,top:E};this.sizeDiff={width:D.outerWidth()-D.width(),height:D.outerHeight()-D.height()};this.originalMousePosition={left:K.pageX,top:K.pageY};C.aspectRatio=(typeof C.aspectRatio=="number")?C.aspectRatio:((this.originalSize.height/this.originalSize.width)||1);if(C.preserveCursor){A("body").css("cursor",this.axis+"-resize")}this.propagate("start",K);return true},mouseDrag:function(I){var D=this.helper,C=this.options,J={},M=this,F=this.originalMousePosition,K=this.axis;var N=(I.pageX-F.left)||0,L=(I.pageY-F.top)||0;var E=this._change[K];if(!E){return false}var H=E.apply(this,[I,N,L]),G=A.browser.msie&&A.browser.version<7,B=this.sizeDiff;if(C._aspectRatio||I.shiftKey){H=this._updateRatio(H,I)}H=this._respectSize(H,I);this.propagate("resize",I);D.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!C.proxy&&C.proportionallyResize){this._proportionallyResize()}this._updateCache(H);return false},mouseStop:function(I){this.options.resizing=false;var E=this.options,H=function(M){return parseInt(M,10)||0},K=this;if(E.proxy){var D=E.proportionallyResize,B=D&&(/textarea/i).test(D.get(0).nodeName),C=B&&A.ui.hasScroll(D.get(0),"left")?0:K.sizeDiff.height,G=B?0:K.sizeDiff.width;var L={width:(K.size.width-G),height:(K.size.height-C)},F=(parseInt(K.element.css("left"),10)+(K.position.left-K.originalPosition.left))||null,J=(parseInt(K.element.css("top"),10)+(K.position.top-K.originalPosition.top))||null;if(!E.animate){this.element.css(A.extend(L,{top:J,left:F}))}if(E.proxy&&!E.animate){this._proportionallyResize()}}if(E.preserveCursor){A("body").css("cursor","auto")}this.propagate("stop",I);if(E.proxy){this.helper.remove()}return false},_updateCache:function(B){var C=this.options;this.offset=this.helper.offset();if(B.left){this.position.left=B.left}if(B.top){this.position.top=B.top}if(B.height){this.size.height=B.height}if(B.width){this.size.width=B.width}},_updateRatio:function(D,E){var F=this.options,G=this.position,C=this.size,B=this.axis;if(D.height){D.width=(C.height/F.aspectRatio)}else{if(D.width){D.height=(C.width*F.aspectRatio)}}if(B=="sw"){D.left=G.left+(C.width-D.width);D.top=null}if(B=="nw"){D.top=G.top+(C.height-D.height);D.left=G.left+(C.width-D.width)}return D},_respectSize:function(H,I){var F=this.helper,E=this.options,N=E._aspectRatio||I.shiftKey,M=this.axis,P=H.width&&E.maxWidth&&E.maxWidth<H.width,J=H.height&&E.maxHeight&&E.maxHeight<H.height,D=H.width&&E.minWidth&&E.minWidth>H.width,O=H.height&&E.minHeight&&E.minHeight>H.height;if(D){H.width=E.minWidth}if(O){H.height=E.minHeight}if(P){H.width=E.maxWidth}if(J){H.height=E.maxHeight}var C=this.originalPosition.left+this.originalSize.width,L=this.position.top+this.size.height;var G=/sw|nw|w/.test(M),B=/nw|ne|n/.test(M);if(D&&G){H.left=C-E.minWidth}if(P&&G){H.left=C-E.maxWidth}if(O&&B){H.top=L-E.minHeight}if(J&&B){H.top=L-E.maxHeight}var K=!H.width&&!H.height;if(K&&!H.left&&H.top){H.top=null}else{if(K&&!H.top&&H.left){H.left=null}}return H},_proportionallyResize:function(){var F=this.options;if(!F.proportionallyResize){return }var D=F.proportionallyResize,C=this.helper||this.element;if(!F.borderDif){var B=[D.css("borderTopWidth"),D.css("borderRightWidth"),D.css("borderBottomWidth"),D.css("borderLeftWidth")],E=[D.css("paddingTop"),D.css("paddingRight"),D.css("paddingBottom"),D.css("paddingLeft")];F.borderDif=A.map(B,function(G,I){var H=parseInt(G,10)||0,J=parseInt(E[I],10)||0;return H+J})}D.css({height:(C.height()-F.borderDif[0]-F.borderDif[2])+"px",width:(C.width()-F.borderDif[1]-F.borderDif[3])+"px"})},_renderProxy:function(){var C=this.element,F=this.options;this.elementOffset=C.offset();if(F.proxy){this.helper=this.helper||A('<div style="overflow:hidden;"></div>');var B=A.browser.msie&&A.browser.version<7,D=(B?1:0),E=(B?2:-1);this.helper.addClass(F.proxy).css({width:C.outerWidth()+E,height:C.outerHeight()+E,position:"absolute",left:this.elementOffset.left-D+"px",top:this.elementOffset.top-D+"px",zIndex:++F.zIndex});this.helper.appendTo("body");if(F.disableSelection){A.ui.disableSelection(this.helper.get(0))}}else{this.helper=C}},_change:{e:function(D,C,B){return{width:this.originalSize.width+C}},w:function(F,C,B){var G=this.options,D=this.originalSize,E=this.originalPosition;return{left:E.left+C,width:D.width-C}},n:function(F,C,B){var G=this.options,D=this.originalSize,E=this.originalPosition;return{top:E.top+B,height:D.height-B}},s:function(D,C,B){return{height:this.originalSize.height+B}},se:function(D,C,B){return A.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[D,C,B]))},sw:function(D,C,B){return A.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[D,C,B]))},ne:function(D,C,B){return A.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[D,C,B]))},nw:function(D,C,B){return A.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[D,C,B]))}}}));A.extend(A.ui.resizable,{defaults:{cancel:":input,button",distance:0,delay:0,preventDefault:true,transparent:false,minWidth:10,minHeight:10,aspectRatio:false,disableSelection:true,preserveCursor:true,autohide:false,knobHandles:false}});A.ui.plugin.add("resizable","containment",{start:function(I,K){var E=K.options,M=A(this).data("resizable"),G=M.element;var C=E.containment,F=(C instanceof A)?C.get(0):(/parent/.test(C))?G.parent().get(0):C;if(!F){return }M.containerElement=A(F);if(/document/.test(C)||C==document){M.containerOffset={left:0,top:0};M.containerPosition={left:0,top:0};M.parentData={element:A(document),left:0,top:0,width:A(document).width(),height:A(document).height()||document.body.parentNode.scrollHeight}}else{M.containerOffset=A(F).offset();M.containerPosition=A(F).position();M.containerSize={height:A(F).innerHeight(),width:A(F).innerWidth()};var J=M.containerOffset,B=M.containerSize.height,H=M.containerSize.width,D=(A.ui.hasScroll(F,"left")?F.scrollWidth:H),L=(A.ui.hasScroll(F)?F.scrollHeight:B);M.parentData={element:F,left:J.left,top:J.top,width:D,height:L}}},resize:function(H,K){var E=K.options,N=A(this).data("resizable"),C=N.containerSize,J=N.containerOffset,G=N.size,I=N.position,L=E._aspectRatio||H.shiftKey,B={top:0,left:0},D=N.containerElement;if(/static/.test(D.css("position"))){B=N.containerPosition}if(I.left<(E.proxy?J.left:B.left)){N.size.width=N.size.width+(E.proxy?(N.position.left-J.left):(N.position.left-B.left));if(L){N.size.height=N.size.width*E.aspectRatio}N.position.left=E.proxy?J.left:B.left}if(I.top<(E.proxy?J.top:0)){N.size.height=N.size.height+(E.proxy?(N.position.top-J.top):N.position.top);if(L){N.size.width=N.size.height/E.aspectRatio}N.position.top=E.proxy?J.top:0}var F=(E.proxy?N.offset.left-J.left:(N.position.left-B.left))+N.sizeDiff.width,M=(E.proxy?N.offset.top-J.top:N.position.top)+N.sizeDiff.height;if(F+N.size.width>=N.parentData.width){N.size.width=N.parentData.width-F;if(L){N.size.height=N.size.width*E.aspectRatio}}if(M+N.size.height>=N.parentData.height){N.size.height=N.parentData.height-M;if(L){N.size.width=N.size.height/E.aspectRatio}}},stop:function(G,J){var C=J.options,L=A(this).data("resizable"),H=L.position,I=L.containerOffset,B=L.containerPosition,D=L.containerElement;var E=A(L.helper),M=E.offset(),K=E.innerWidth(),F=E.innerHeight();if(C.proxy&&!C.animate&&/relative/.test(D.css("position"))){A(this).css({left:(M.left-I.left),top:(M.top-I.top),width:K,height:F})}if(C.proxy&&!C.animate&&/static/.test(D.css("position"))){A(this).css({left:B.left+(M.left-I.left),top:B.top+(M.top-I.top),width:K,height:F})}}});A.ui.plugin.add("resizable","grid",{resize:function(H,J){var D=J.options,L=A(this).data("resizable"),G=L.size,E=L.originalSize,F=L.originalPosition,K=L.axis,I=D._aspectRatio||H.shiftKey;D.grid=typeof D.grid=="number"?[D.grid,D.grid]:D.grid;var C=Math.round((G.width-E.width)/(D.grid[0]||1))*(D.grid[0]||1),B=Math.round((G.height-E.height)/(D.grid[1]||1))*(D.grid[1]||1);if(/^(se|s|e)$/.test(K)){L.size.width=E.width+C;L.size.height=E.height+B}else{if(/^(ne)$/.test(K)){L.size.width=E.width+C;L.size.height=E.height+B;L.position.top=F.top-B}else{if(/^(sw)$/.test(K)){L.size.width=E.width+C;L.size.height=E.height+B;L.position.left=F.left-C}else{L.size.width=E.width+C;L.size.height=E.height+B;L.position.top=F.top-B;L.position.left=F.left-C}}}}});A.ui.plugin.add("resizable","animate",{stop:function(I,K){var F=K.options,L=A(this).data("resizable");var E=F.proportionallyResize,B=E&&(/textarea/i).test(E.get(0).nodeName),C=B&&A.ui.hasScroll(E.get(0),"left")?0:L.sizeDiff.height,H=B?0:L.sizeDiff.width;var D={width:(L.size.width-H),height:(L.size.height-C)},G=(parseInt(L.element.css("left"),10)+(L.position.left-L.originalPosition.left))||null,J=(parseInt(L.element.css("top"),10)+(L.position.top-L.originalPosition.top))||null;L.element.animate(A.extend(D,J&&G?{top:J,left:G}:{}),{duration:F.animateDuration||"slow",easing:F.animateEasing||"swing",step:function(){var M={width:parseInt(L.element.css("width"),10),height:parseInt(L.element.css("height"),10),top:parseInt(L.element.css("top"),10),left:parseInt(L.element.css("left"),10)};if(E){E.css({width:M.width,height:M.height})}L._updateCache(M);L.propagate("animate",I)}})}});A.ui.plugin.add("resizable","ghost",{start:function(E,D){var F=D.options,B=A(this).data("resizable"),G=F.proportionallyResize,C=B.size;if(!G){B.ghost=B.element.clone()}else{B.ghost=G.clone()}B.ghost.css({opacity:0.25,display:"block",position:"relative",height:C.height,width:C.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof F.ghost=="string"?F.ghost:"");B.ghost.appendTo(B.helper)},resize:function(D,C){var E=C.options,B=A(this).data("resizable"),F=E.proportionallyResize;if(B.ghost){B.ghost.css({position:"relative",height:B.size.height,width:B.size.width})}},stop:function(D,C){var E=C.options,B=A(this).data("resizable"),F=E.proportionallyResize;if(B.ghost&&B.helper){B.helper.get(0).removeChild(B.ghost.get(0))}}});A.ui.plugin.add("resizable","alsoResize",{start:function(E,C){var F=C.options,B=A(this).data("resizable"),D=function(G){A(G).each(function(){A(this).data("resizable-alsoresize",{width:parseInt(A(this).width(),10),height:parseInt(A(this).height(),10),left:parseInt(A(this).css("left"),10),top:parseInt(A(this).css("top"),10)})})};if(typeof (F.alsoResize)=="object"){A.each(F.alsoResize,function(G,H){D(G)})}else{D(F.alsoResize)}},resize:function(F,E){var G=E.options,C=A(this).data("resizable"),D=C.originalSize,I=C.originalPosition;var H={height:(C.size.height-D.height)||0,width:(C.size.width-D.width)||0,top:(C.position.top-I.top)||0,left:(C.position.left-I.left)||0},B=function(J,K){A(J).each(function(){var N=A(this).data("resizable-alsoresize"),M={},L=K&&K.length?K:["width","height","top","left"];A.each(L||["width","height","top","left"],function(O,Q){var P=(N[Q]||0)+(H[Q]||0);if(P&&P>=0){M[Q]=P||null}});A(this).css(M)})};if(typeof (G.alsoResize)=="object"){A.each(G.alsoResize,function(J,K){B(J,K)})}else{B(G.alsoResize)}},stop:function(C,B){A(this).removeData("resizable-alsoresize-start")}})})(jQuery);(function(B){function A(E,D){var C=B.browser.safari&&B.browser.version<522;if(E.contains&&!C){return E.contains(D)}if(E.compareDocumentPosition){return !!(E.compareDocumentPosition(D)&16)}while(D=D.parentNode){if(D==E){return true}}return false}B.widget("ui.sortable",B.extend(B.ui.mouse,{init:function(){var C=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?(/left|right/).test(this.items[0].item.css("float")):false;if(!(/(relative|absolute|fixed)/).test(this.element.css("position"))){this.element.css("position","relative")}this.offset=this.element.offset();this.mouseInit()},plugins:{},ui:function(C){return{helper:(C||this)["helper"],placeholder:(C||this)["placeholder"]||B([]),position:(C||this)["position"],absolutePosition:(C||this)["positionAbs"],options:this.options,element:this.element,item:(C||this)["currentItem"],sender:C?C.element:null}},propagate:function(F,E,C,D){B.ui.plugin.call(this,F,[E,this.ui(C)]);if(!D){this.element.triggerHandler(F=="sort"?F:"sort"+F,[E,this.ui(C)],this.options[F])}},serialize:function(E){var C=(B.isFunction(this.options.items)?this.options.items.call(this.element):B(this.options.items,this.element)).not(".ui-sortable-helper");var D=[];E=E||{};C.each(function(){var F=(B(this).attr(E.attribute||"id")||"").match(E.expression||(/(.+)[-=_](.+)/));if(F){D.push((E.key||F[1])+"[]="+(E.key?F[1]:F[2]))}});return D.join("&")},toArray:function(C){var D=(B.isFunction(this.options.items)?this.options.items.call(this.element):B(this.options.items,this.element)).not(".ui-sortable-helper");var E=[];D.each(function(){E.push(B(this).attr(C||"id"))});return E},intersectsWith:function(J){var E=this.positionAbs.left,D=E+this.helperProportions.width,I=this.positionAbs.top,H=I+this.helperProportions.height;var F=J.left,C=F+J.width,K=J.top,G=K+J.height;if(this.options.tolerance=="pointer"||(this.options.tolerance=="guess"&&this.helperProportions[this.floating?"width":"height"]>J[this.floating?"width":"height"])){return(I+this.offset.click.top>K&&I+this.offset.click.top<G&&E+this.offset.click.left>F&&E+this.offset.click.left<C)}else{return(F<E+(this.helperProportions.width/2)&&D-(this.helperProportions.width/2)<C&&K<I+(this.helperProportions.height/2)&&H-(this.helperProportions.height/2)<G)}},intersectsWithEdge:function(J){var E=this.positionAbs.left,D=E+this.helperProportions.width,I=this.positionAbs.top,H=I+this.helperProportions.height;var F=J.left,C=F+J.width,K=J.top,G=K+J.height;if(this.options.tolerance=="pointer"||(this.options.tolerance=="guess"&&this.helperProportions[this.floating?"width":"height"]>J[this.floating?"width":"height"])){if(!(I+this.offset.click.top>K&&I+this.offset.click.top<G&&E+this.offset.click.left>F&&E+this.offset.click.left<C)){return 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H=B(this.options.connectWith[F]);for(var D=H.length-1;D>=0;D--){var G=B.data(H[D],"sortable");if(G&&!G.options.disabled){E.push(B.isFunction(G.options.items)?G.options.items.call(G.element):B(G.options.items,G.element));this.containers.push(G)}}}}for(var F=E.length-1;F>=0;F--){E[F].each(function(){B.data(this,"sortable-item",true);C.push({item:B(this),width:0,height:0,left:0,top:0})})}},refreshPositions:function(C){for(var E=this.items.length-1;E>=0;E--){var D=this.items[E].item;if(!C){this.items[E].width=(this.options.toleranceElement?B(this.options.toleranceElement,D):D).outerWidth()}if(!C){this.items[E].height=(this.options.toleranceElement?B(this.options.toleranceElement,D):D).outerHeight()}var F=(this.options.toleranceElement?B(this.options.toleranceElement,D):D).offset();this.items[E].left=F.left;this.items[E].top=F.top}for(var E=this.containers.length-1;E>=0;E--){var F=this.containers[E].element.offset();this.containers[E].containerCache.left=F.left;this.containers[E].containerCache.top=F.top;this.containers[E].containerCache.width=this.containers[E].element.outerWidth();this.containers[E].containerCache.height=this.containers[E].element.outerHeight()}},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this.mouseDestroy();for(var C=this.items.length-1;C>=0;C--){this.items[C].item.removeData("sortable-item")}},createPlaceholder:function(E){var C=E||this,F=C.options;if(F.placeholder.constructor==String){var D=F.placeholder;F.placeholder={element:function(){return B("<div></div>").addClass(D)[0]},update:function(G,H){H.css(G.offset()).css({width:G.outerWidth(),height:G.outerHeight()})}}}C.placeholder=B(F.placeholder.element.call(C.element,C.currentItem)).appendTo("body").css({position:"absolute"});F.placeholder.update.call(C.element,C.currentItem,C.placeholder)},contactContainers:function(F){for(var D=this.containers.length-1;D>=0;D--){if(this.intersectsWith(this.containers[D].containerCache)){if(!this.containers[D].containerCache.over){if(this.currentContainer!=this.containers[D]){var I=10000;var H=null;var E=this.positionAbs[this.containers[D].floating?"left":"top"];for(var C=this.items.length-1;C>=0;C--){if(!A(this.containers[D].element[0],this.items[C].item[0])){continue}var G=this.items[C][this.containers[D].floating?"left":"top"];if(Math.abs(G-E)<I){I=Math.abs(G-E);H=this.items[C]}}if(!H&&!this.options.dropOnEmpty){continue}if(this.placeholder){this.placeholder.remove()}if(this.containers[D].options.placeholder){this.containers[D].createPlaceholder(this)}else{this.placeholder=null}H?this.rearrange(F,H):this.rearrange(F,null,this.containers[D].element);this.propagate("change",F);this.containers[D].propagate("change",F,this);this.currentContainer=this.containers[D]}this.containers[D].propagate("over",F,this);this.containers[D].containerCache.over=1}}else{if(this.containers[D].containerCache.over){this.containers[D].propagate("out",F,this);this.containers[D].containerCache.over=0}}}},mouseCapture:function(F,E){if(this.options.disabled||this.options.type=="static"){return false}var D=null,C=B(F.target).parents().each(function(){if(B.data(this,"sortable-item")){D=B(this);return false}});if(B.data(F.target,"sortable-item")){D=B(F.target)}if(!D){return false}if(this.options.handle&&!E){var G=false;B(this.options.handle,D).find("*").andSelf().each(function(){if(this==F.target){G=true}});if(!G){return false}}this.currentItem=D;return true},mouseStart:function(H,F,C){var J=this.options;this.currentContainer=this;this.refresh();this.helper=typeof J.helper=="function"?B(J.helper.apply(this.element[0],[H,this.currentItem])):this.currentItem.clone();if(!this.helper.parents("body").length){this.helper.appendTo((J.appendTo!="parent"?J.appendTo:this.currentItem[0].parentNode))}this.helper.css({position:"absolute",clear:"both"}).addClass("ui-sortable-helper");this.margins={left:(parseInt(this.currentItem.css("marginLeft"),10)||0),top:(parseInt(this.currentItem.css("marginTop"),10)||0)};this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.offset.click={left:H.pageX-this.offset.left,top:H.pageY-this.offset.top};this.offsetParent=this.helper.offsetParent();var D=this.offsetParent.offset();this.offset.parent={top:D.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:D.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)};this.originalPosition=this.generatePosition(H);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(J.cursorAt){if(J.cursorAt.left!=undefined){this.offset.click.left=J.cursorAt.left}if(J.cursorAt.right!=undefined){this.offset.click.left=this.helperProportions.width-J.cursorAt.right}if(J.cursorAt.top!=undefined){this.offset.click.top=J.cursorAt.top}if(J.cursorAt.bottom!=undefined){this.offset.click.top=this.helperProportions.height-J.cursorAt.bottom}}this.domPosition=this.currentItem.prev()[0];if(J.containment){if(J.containment=="parent"){J.containment=this.helper[0].parentNode}if(J.containment=="document"||J.containment=="window"){this.containment=[0-this.offset.parent.left,0-this.offset.parent.top,B(J.containment=="document"?document:window).width()-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.element.css("marginRight"),10)||0),(B(J.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.element.css("marginBottom"),10)||0)]}if(!(/^(document|window|parent)$/).test(J.containment)){var G=B(J.containment)[0];var I=B(J.containment).offset();this.containment=[I.left+(parseInt(B(G).css("borderLeftWidth"),10)||0)-this.offset.parent.left,I.top+(parseInt(B(G).css("borderTopWidth"),10)||0)-this.offset.parent.top,I.left+Math.max(G.scrollWidth,G.offsetWidth)-(parseInt(B(G).css("borderLeftWidth"),10)||0)-this.offset.parent.left-this.helperProportions.width-this.margins.left-(parseInt(this.currentItem.css("marginRight"),10)||0),I.top+Math.max(G.scrollHeight,G.offsetHeight)-(parseInt(B(G).css("borderTopWidth"),10)||0)-this.offset.parent.top-this.helperProportions.height-this.margins.top-(parseInt(this.currentItem.css("marginBottom"),10)||0)]}}if(J.placeholder){this.createPlaceholder()}this.propagate("start",H);this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()};if(this.options.placeholder!="clone"){this.currentItem.css("visibility","hidden")}if(!C){for(var E=this.containers.length-1;E>=0;E--){this.containers[E].propagate("activate",H,this)}}if(B.ui.ddmanager){B.ui.ddmanager.current=this}if(B.ui.ddmanager&&!J.dropBehaviour){B.ui.ddmanager.prepareOffsets(this,H)}this.dragging=true;this.mouseDrag(H);return true},convertPositionTo:function(D,E){if(!E){E=this.position}var C=D=="absolute"?1:-1;return{top:(E.top+this.offset.parent.top*C-(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)*C+this.margins.top*C),left:(E.left+this.offset.parent.left*C-(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft)*C+this.margins.left*C)}},generatePosition:function(F){var G=this.options;var C={top:(F.pageY-this.offset.click.top-this.offset.parent.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)),left:(F.pageX-this.offset.click.left-this.offset.parent.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft))};if(!this.originalPosition){return C}if(this.containment){if(C.left<this.containment[0]){C.left=this.containment[0]}if(C.top<this.containment[1]){C.top=this.containment[1]}if(C.left>this.containment[2]){C.left=this.containment[2]}if(C.top>this.containment[3]){C.top=this.containment[3]}}if(G.grid){var E=this.originalPosition.top+Math.round((C.top-this.originalPosition.top)/G.grid[1])*G.grid[1];C.top=this.containment?(!(E<this.containment[1]||E>this.containment[3])?E:(!(E<this.containment[1])?E-G.grid[1]:E+G.grid[1])):E;var D=this.originalPosition.left+Math.round((C.left-this.originalPosition.left)/G.grid[0])*G.grid[0];C.left=this.containment?(!(D<this.containment[0]||D>this.containment[2])?D:(!(D<this.containment[0])?D-G.grid[0]:D+G.grid[0])):D}return C},mouseDrag:function(D){this.position=this.generatePosition(D);this.positionAbs=this.convertPositionTo("absolute");for(var C=this.items.length-1;C>=0;C--){var E=this.intersectsWithEdge(this.items[C]);if(!E){continue}if(this.items[C].item[0]!=this.currentItem[0]&&this.currentItem[E==1?"next":"prev"]()[0]!=this.items[C].item[0]&&!A(this.currentItem[0],this.items[C].item[0])&&(this.options.type=="semi-dynamic"?!A(this.element[0],this.items[C].item[0]):true)){this.direction=E==1?"down":"up";this.rearrange(D,this.items[C]);this.propagate("change",D);break}}this.contactContainers(D);this.propagate("sort",D);if(!this.options.axis||this.options.axis=="x"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis=="y"){this.helper[0].style.top=this.position.top+"px"}if(B.ui.ddmanager){B.ui.ddmanager.drag(this,D)}return false},mouseStop:function(E,D){if(B.ui.ddmanager&&!this.options.dropBehaviour){B.ui.ddmanager.drop(this,E)}if(this.options.revert){var C=this;var F=C.currentItem.offset();if(C.placeholder){C.placeholder.animate({opacity:"hide"},(parseInt(this.options.revert,10)||500)-50)}B(this.helper).animate({left:F.left-this.offset.parent.left-C.margins.left+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollLeft),top:F.top-this.offset.parent.top-C.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){C.propagate("stop",E,null,D);C.clear(E)})}else{this.propagate("stop",E,null,D);this.clear(E,D)}return false},clear:function(E,D){if(this.domPosition!=this.currentItem.prev().not(".ui-sortable-helper")[0]){this.propagate("update",E,null,D)}if(!A(this.element[0],this.currentItem[0])){if(this.domPosition==this.currentItem.prev().not(".ui-sortable-helper")[0]){this.propagate("update",E,null,D)}this.propagate("remove",E,null,D);for(var C=this.containers.length-1;C>=0;C--){if(A(this.containers[C].element[0],this.currentItem[0])){this.containers[C].propagate("update",E,this,D);this.containers[C].propagate("receive",E,this,D)}}}for(var C=this.containers.length-1;C>=0;C--){this.containers[C].propagate("deactivate",E,this,D);if(this.containers[C].containerCache.over){this.containers[C].propagate("out",E,this);this.containers[C].containerCache.over=0}}this.dragging=false;if(this.cancelHelperRemoval){return false}B(this.currentItem).css("visibility","");if(this.placeholder){this.placeholder.remove()}this.helper.remove();return true},rearrange:function(E,D,C){C?C.append(this.currentItem):D.item[this.direction=="down"?"before":"after"](this.currentItem);this.refreshPositions(true);if(this.options.placeholder){this.options.placeholder.update.call(this.element,this.currentItem,this.placeholder)}}}));B.extend(B.ui.sortable,{getter:"serialize toArray",defaults:{tolerance:"guess",distance:0,delay:0,cancel:":input,button",items:"> *",zIndex:1000,dropOnEmpty:true,appendTo:"parent"}});B.ui.plugin.add("sortable","cursor",{start:function(E,D){var C=B("body");if(C.css("cursor")){D.options._cursor=C.css("cursor")}C.css("cursor",D.options.cursor)},stop:function(D,C){if(C.options._cursor){B("body").css("cursor",C.options._cursor)}}});B.ui.plugin.add("sortable","zIndex",{start:function(E,D){var C=D.helper;if(C.css("zIndex")){D.options._zIndex=C.css("zIndex")}C.css("zIndex",D.options.zIndex)},stop:function(D,C){if(C.options._zIndex){B(C.helper).css("zIndex",C.options._zIndex)}}});B.ui.plugin.add("sortable","opacity",{start:function(E,D){var C=D.helper;if(C.css("opacity")){D.options._opacity=C.css("opacity")}C.css("opacity",D.options.opacity)},stop:function(D,C){if(C.options._opacity){B(C.helper).css("opacity",C.options._opacity)}}});B.ui.plugin.add("sortable","scroll",{start:function(E,D){var F=D.options;var C=B(this).data("sortable");F.scrollSensitivity=F.scrollSensitivity||20;F.scrollSpeed=F.scrollSpeed||20;C.overflowY=function(G){do{if(/auto|scroll/.test(G.css("overflow"))||(/auto|scroll/).test(G.css("overflow-y"))){return G}G=G.parent()}while(G[0].parentNode);return B(document)}(C.currentItem);C.overflowX=function(G){do{if(/auto|scroll/.test(G.css("overflow"))||(/auto|scroll/).test(G.css("overflow-x"))){return G}G=G.parent()}while(G[0].parentNode);return B(document)}(C.currentItem);if(C.overflowY[0]!=document&&C.overflowY[0].tagName!="HTML"){C.overflowYOffset=C.overflowY.offset()}if(C.overflowX[0]!=document&&C.overflowX[0].tagName!="HTML"){C.overflowXOffset=C.overflowX.offset()}},sort:function(E,D){var F=D.options;var C=B(this).data("sortable");if(C.overflowY[0]!=document&&C.overflowY[0].tagName!="HTML"){if((C.overflowYOffset.top+C.overflowY[0].offsetHeight)-E.pageY<F.scrollSensitivity){C.overflowY[0].scrollTop=C.overflowY[0].scrollTop+F.scrollSpeed}if(E.pageY-C.overflowYOffset.top<F.scrollSensitivity){C.overflowY[0].scrollTop=C.overflowY[0].scrollTop-F.scrollSpeed}}else{if(E.pageY-B(document).scrollTop()<F.scrollSensitivity){B(document).scrollTop(B(document).scrollTop()-F.scrollSpeed)}if(B(window).height()-(E.pageY-B(document).scrollTop())<F.scrollSensitivity){B(document).scrollTop(B(document).scrollTop()+F.scrollSpeed)}}if(C.overflowX[0]!=document&&C.overflowX[0].tagName!="HTML"){if((C.overflowXOffset.left+C.overflowX[0].offsetWidth)-E.pageX<F.scrollSensitivity){C.overflowX[0].scrollLeft=C.overflowX[0].scrollLeft+F.scrollSpeed}if(E.pageX-C.overflowXOffset.left<F.scrollSensitivity){C.overflowX[0].scrollLeft=C.overflowX[0].scrollLeft-F.scrollSpeed}}else{if(E.pageX-B(document).scrollLeft()<F.scrollSensitivity){B(document).scrollLeft(B(document).scrollLeft()-F.scrollSpeed)}if(B(window).width()-(E.pageX-B(document).scrollLeft())<F.scrollSensitivity){B(document).scrollLeft(B(document).scrollLeft()+F.scrollSpeed)}}}})})(jQuery);(function(A){A.fn.unwrap=A.fn.unwrap||function(B){return this.each(function(){A(this).parents(B).eq(0).after(this).remove()})};A.widget("ui.slider",{plugins:{},ui:function(B){return{options:this.options,handle:this.currentHandle,value:this.options.axis!="both"||!this.options.axis?Math.round(this.value(null,this.options.axis=="vertical"?"y":"x")):{x:Math.round(this.value(null,"x")),y:Math.round(this.value(null,"y"))},range:this.getRange()}},propagate:function(C,B){A.ui.plugin.call(this,C,[B,this.ui()]);this.element.triggerHandler(C=="slide"?C:"slide"+C,[B,this.ui()],this.options[C])},destroy:function(){this.element.removeClass("ui-slider ui-slider-disabled").removeData("slider").unbind(".slider");this.handle.unwrap("a");this.handle.each(function(){A(this).data("mouse").mouseDestroy()});this.generated&&this.generated.remove()},setData:function(B,C){A.widget.prototype.setData.apply(this,arguments);if(/min|max|steps/.test(B)){this.initBoundaries()}},init:function(){var B=this;this.element.addClass("ui-slider");this.initBoundaries();this.handle=A(this.options.handle,this.element);if(!this.handle.length){B.handle=B.generated=A(B.options.handles||[0]).map(function(){var D=A("<div/>").addClass("ui-slider-handle").appendTo(B.element);if(this.id){D.attr("id",this.id)}return D[0]})}var C=function(D){this.element=A(D);this.element.data("mouse",this);this.options=B.options;this.element.bind("mousedown",function(){if(B.currentHandle){this.blur(B.currentHandle)}B.focus(this,1)});this.mouseInit()};A.extend(C.prototype,A.ui.mouse,{mouseStart:function(D){return B.start.call(B,D,this.element[0])},mouseStop:function(D){return B.stop.call(B,D,this.element[0])},mouseDrag:function(D){return B.drag.call(B,D,this.element[0])},mouseCapture:function(){return true},trigger:function(D){this.mouseDown(D)}});A(this.handle).each(function(){new C(this)}).wrap('<a href="javascript:void(0)" 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(function($){$().ajaxSend(function(a,xhr,s){xhr.setRequestHeader("Accept","text/javascript, text/html, application/xml, text/xml, */*");});})(jQuery);(function($){$.extend({fieldEvent:function(el,obs){var field=el[0]||el,e='change';if(field.type=='radio'||field.type=='checkbox')e='click';else if(obs&&field.type=='text'||field.type=='textarea')e='keyup';return e;}});$.fn.extend({delayedObserver:function(delay,callback){var el=$(this);if(typeof window.delayedObserverStack=='undefined')window.delayedObserverStack=[];if(typeof window.delayedObserverCallback=='undefined'){window.delayedObserverCallback=function(stackPos){observed=window.delayedObserverStack[stackPos];if(observed.timer)clearTimeout(observed.timer);observed.timer=setTimeout(function(){observed.timer=null;observed.callback(observed.obj,observed.obj.formVal());},observed.delay*1000);observed.oldVal=observed.obj.formVal();}}
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/**
 * Cookie plugin
 *
 * Copyright (c) 2006 Klaus Hartl (stilbuero.de)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 */

/**
 * Create a cookie with the given name and value and other optional parameters.
 *
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Set the value of a cookie.
 * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
 * @desc Create a cookie with all available options.
 * @example $.cookie('the_cookie', 'the_value');
 * @desc Create a session cookie.
 * @example $.cookie('the_cookie', null);
 * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
 *       used when the cookie was set.
 *
 * @param String name The name of the cookie.
 * @param String value The value of the cookie.
 * @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
 * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
 *                             If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
 *                             If set to null or omitted, the cookie will be a session cookie and will not be retained
 *                             when the the browser exits.
 * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
 * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
 * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
 *                        require a secure protocol (like HTTPS).
 * @type undefined
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */

/**
 * Get the value of a cookie with the given name.
 *
 * @example $.cookie('the_cookie');
 * @desc Get the value of a cookie.
 *
 * @param String name The name of the cookie.
 * @return The value of the cookie.
 * @type String
 *
 * @name $.cookie
 * @cat Plugins/Cookie
 * @author Klaus Hartl/klaus.hartl@stilbuero.de
 */
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
        }
        // CAUTION: Needed to parenthesize options.path and options.domain
        // in the following expressions, otherwise they evaluate to undefined
        // in the packed version for some reason...
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else { // only name given, get cookie
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                // Does this cookie string begin with the name we want?
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};

/*
 * jQuery history plugin
 *
 * Copyright (c) 2006 Taku Sano (Mikage Sawatari)
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Modified by Lincoln Cooper to add Safari support and only call the callback once during initialization
 * for msie when no initial hash supplied.
 * API rewrite by Lauris Bukðis-Haberkorns
 */

(function($) {

function History()
{
	this._curHash = '';
	this._callback = function(hash){};
};

$.extend(History.prototype, {

	init: function(callback) {
		this._callback = callback;
		this._curHash = location.hash;

		if($.browser.msie) {
			// To stop the callback firing twice during initilization if no hash present
			if (this._curHash == '') {
				this._curHash = '#';
			}

			// add hidden iframe for IE
			$("body").prepend('<iframe id="jQuery_history" style="display: none;"></iframe>');
			var iframe = $("#jQuery_history")[0].contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = this._curHash;
		}
		else if ($.browser.safari) {
			// etablish back/forward stacks
			this._historyBackStack = [];
			this._historyBackStack.length = history.length;
			this._historyForwardStack = [];
			this._isFirst = true;
			this._dontCheck = false;
		}
		this._callback(this._curHash.replace(/^#/, ''));
		setInterval(this._check, 100);
	},

	add: function(hash) {
		// This makes the looping function do something
		this._historyBackStack.push(hash);
		
		this._historyForwardStack.length = 0; // clear forwardStack (true click occured)
		this._isFirst = true;
	},
	
	_check: function() {
		if($.browser.msie) {
			// On IE, check for location.hash of iframe
			var ihistory = $("#jQuery_history")[0];
			var iframe = ihistory.contentDocument || ihistory.contentWindow.document;
			var current_hash = iframe.location.hash;
			if(current_hash != $.history._curHash) {
			
				location.hash = current_hash;
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));
				
			}
		} else if ($.browser.safari) {
			if (!$.history._dontCheck) {
				var historyDelta = history.length - $.history._historyBackStack.length;
				
				if (historyDelta) { // back or forward button has been pushed
					$.history._isFirst = false;
					if (historyDelta < 0) { // back button has been pushed
						// move items to forward stack
						for (var i = 0; i < Math.abs(historyDelta); i++) $.history._historyForwardStack.unshift($.history._historyBackStack.pop());
					} else { // forward button has been pushed
						// move items to back stack
						for (var i = 0; i < historyDelta; i++) $.history._historyBackStack.push($.history._historyForwardStack.shift());
					}
					var cachedHash = $.history._historyBackStack[$.history._historyBackStack.length - 1];
					if (cachedHash != undefined) {
						$.history._curHash = location.hash;
						$.history._callback(cachedHash);
					}
				} else if ($.history._historyBackStack[$.history._historyBackStack.length - 1] == undefined && !$.history._isFirst) {
					// back button has been pushed to beginning and URL already pointed to hash (e.g. a bookmark)
					// document.URL doesn't change in Safari
					if (document.URL.indexOf('#') >= 0) {
						$.history._callback(document.URL.split('#')[1]);
					} else {
						$.history._callback('');
					}
					$.history._isFirst = true;
				}
			}
		} else {
			// otherwise, check for location.hash
			var current_hash = location.hash;
			if(current_hash != $.history._curHash) {
				$.history._curHash = current_hash;
				$.history._callback(current_hash.replace(/^#/, ''));
			}
		}
	},

	load: function(hash) {
		var newhash;
		
		if ($.browser.safari) {
			newhash = hash;
		} else {
			newhash = '#' + hash;
			location.hash = newhash;
		}
		this._curHash = newhash;
		
		if ($.browser.msie) {
			var ihistory = $("#jQuery_history")[0]; // TODO: need contentDocument?
			var iframe = ihistory.contentWindow.document;
			iframe.open();
			iframe.close();
			iframe.location.hash = newhash;
			this._callback(hash);
		}
		else if ($.browser.safari) {
			this._dontCheck = true;
			// Manually keep track of the history values for Safari
			this.add(hash);
			
			// Wait a while before allowing checking so that Safari has time to update the "history" object
			// correctly (otherwise the check loop would detect a false change in hash).
			var fn = function() {$.history._dontCheck = false;};
			window.setTimeout(fn, 200);
			this._callback(hash);
			// N.B. "location.hash=" must be the last line of code for Safari as execution stops afterwards.
			//      By explicitly using the "location.hash" command (instead of using a variable set to "location.hash") the
			//      URL in the browser and the "history" object are both updated correctly.
			location.hash = newhash;
		}
		else {
		  this._callback(hash);
		}
	}
});

$(document).ready(function() {
	$.history = new History(); // singleton instance
});

})(jQuery);


/* Copyright (c) 2007 Paul Bakaus (paul.bakaus@googlemail.com) and Brandon Aaron (brandon.aaron@gmail.com || http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 *
 * $LastChangedDate: 2007-12-20 08:46:55 -0600 (Thu, 20 Dec 2007) $
 * $Rev: 4259 $
 *
 * Version: 1.2
 *
 * Requires: jQuery 1.2+
 */

(function($){
	
$.dimensions = {
	version: '1.2'
};

// Create innerHeight, innerWidth, outerHeight and outerWidth methods
$.each( [ 'Height', 'Width' ], function(i, name){
	
	// innerHeight and innerWidth
	$.fn[ 'inner' + name ] = function() {
		if (!this[0]) return;
		
		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
		
		return this.is(':visible') ? this[0]['client' + name] : num( this, name.toLowerCase() ) + num(this, 'padding' + torl) + num(this, 'padding' + borr);
	};
	
	// outerHeight and outerWidth
	$.fn[ 'outer' + name ] = function(options) {
		if (!this[0]) return;
		
		var torl = name == 'Height' ? 'Top'    : 'Left',  // top or left
		    borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
		
		options = $.extend({ margin: false }, options || {});
		
		var val = this.is(':visible') ? 
				this[0]['offset' + name] : 
				num( this, name.toLowerCase() )
					+ num(this, 'border' + torl + 'Width') + num(this, 'border' + borr + 'Width')
					+ num(this, 'padding' + torl) + num(this, 'padding' + borr);
		
		return val + (options.margin ? (num(this, 'margin' + torl) + num(this, 'margin' + borr)) : 0);
	};
});

// Create scrollLeft and scrollTop methods
$.each( ['Left', 'Top'], function(i, name) {
	$.fn[ 'scroll' + name ] = function(val) {
		if (!this[0]) return;
		
		return val != undefined ?
		
			// Set the scroll offset
			this.each(function() {
				this == window || this == document ?
					window.scrollTo( 
						name == 'Left' ? val : $(window)[ 'scrollLeft' ](),
						name == 'Top'  ? val : $(window)[ 'scrollTop'  ]()
					) :
					this[ 'scroll' + name ] = val;
			}) :
			
			// Return the scroll offset
			this[0] == window || this[0] == document ?
				self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||
					$.boxModel && document.documentElement[ 'scroll' + name ] ||
					document.body[ 'scroll' + name ] :
				this[0][ 'scroll' + name ];
	};
});

$.fn.extend({
	position: function() {
		var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;
		
		if (elem) {
			// Get *real* offsetParent
			offsetParent = this.offsetParent();
			
			// Get correct offsets
			offset       = this.offset();
			parentOffset = offsetParent.offset();
			
			// Subtract element margins
			offset.top  -= num(elem, 'marginTop');
			offset.left -= num(elem, 'marginLeft');
			
			// Add offsetParent borders
			parentOffset.top  += num(offsetParent, 'borderTopWidth');
			parentOffset.left += num(offsetParent, 'borderLeftWidth');
			
			// Subtract the two offsets
			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) && $.css(offsetParent, 'position') == 'static') )
			offsetParent = offsetParent.offsetParent;
		return $(offsetParent);
	}
});

function num(el, prop) {
	return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;
};

})(jQuery);

/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
*/

var tb_pathToImage = "/images/loadingAnimation.gif";

/*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/

//on page load call tb_init
$(document).ready(function(){
	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
	imgLoader = new Image();// preload image
	imgLoader.src = tb_pathToImage;
});

//add thickbox to href & area elements that have a class of .thickbox
function tb_init(domChunk){
	$(domChunk).click(function(){
	var t = this.title || this.name || null;
	var a = this.href || this.alt;
	var g = this.rel || false;
	tb_show(t,a,g);
	this.blur();
	return false;
	});
}

function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link

	try {
		if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
			$("body","html").css({height: "100%", width: "100%"});
			$("html").css("overflow","hidden");
			if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
				$("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}else{//all others
			if(document.getElementById("TB_overlay") === null){
				$("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
				$("#TB_overlay").click(tb_remove);
			}
		}

		if(tb_detectMacXFF()){
			$("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
		}else{
			$("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
		}

		if(caption===null){caption="";}
		$("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
		//$('#TB_load').show();//show loader

		var baseURL;
	   if(url.indexOf("?")!==-1){ //ff there is a query string involved
			baseURL = url.substr(0, url.indexOf("?"));
	   }else{
	   		baseURL = url;
	   }

	   var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
	   var urlType = baseURL.toLowerCase().match(urlString);

		if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images

			TB_PrevCaption = "";
			TB_PrevURL = "";
			TB_PrevHTML = "";
			TB_NextCaption = "";
			TB_NextURL = "";
			TB_NextHTML = "";
			TB_imageCount = "";
			TB_FoundURL = false;
			if(imageGroup){
				TB_TempArray = $("a[@rel="+imageGroup+"]").get();
				for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
					var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
						if (!(TB_TempArray[TB_Counter].href == url)) {
							if (TB_FoundURL) {
								TB_NextCaption = TB_TempArray[TB_Counter].title;
								TB_NextURL = TB_TempArray[TB_Counter].href;
								TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
							} else {
								TB_PrevCaption = TB_TempArray[TB_Counter].title;
								TB_PrevURL = TB_TempArray[TB_Counter].href;
								TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
							}
						} else {
							TB_FoundURL = true;
							TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);
						}
				}
			}

			imgPreloader = new Image();
			imgPreloader.onload = function(){
			imgPreloader.onload = null;

			// Resizing large images - orginal by Christian Montoya edited by me.
			var pagesize = tb_getPageSize();
			var x = pagesize[0] - 150;
			var y = pagesize[1] - 150;
			var imageWidth = imgPreloader.width;
			var imageHeight = imgPreloader.height;
			if (imageWidth > x) {
				imageHeight = imageHeight * (x / imageWidth);
				imageWidth = x;
				if (imageHeight > y) {
					imageWidth = imageWidth * (y / imageHeight);
					imageHeight = y;
				}
			} else if (imageHeight > y) {
				imageWidth = imageWidth * (y / imageHeight);
				imageHeight = y;
				if (imageWidth > x) {
					imageHeight = imageHeight * (x / imageWidth);
					imageWidth = x;
				}
			}
			// End Resizing

			TB_WIDTH = imageWidth + 30;
			TB_HEIGHT = imageHeight + 60;
			$("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>");

			$("#TB_closeWindowButton").click(tb_remove);

			if (!(TB_PrevHTML === "")) {
				function goPrev(){
					if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
					return false;
				}
				$("#TB_prev").click(goPrev);
			}

			if (!(TB_NextHTML === "")) {
				function goNext(){
					$("#TB_window").remove();
					$("body").append("<div id='TB_window'></div>");
					tb_show(TB_NextCaption, TB_NextURL, imageGroup);
					return false;
				}
				$("#TB_next").click(goNext);

			}

			document.onkeydown = function(e){
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				} else if(keycode == 190){ // display previous image
					if(!(TB_NextHTML == "")){
						document.onkeydown = "";
						goNext();
					}
				} else if(keycode == 188){ // display next image
					if(!(TB_PrevHTML == "")){
						document.onkeydown = "";
						goPrev();
					}
				}
			};

			tb_position();
			$("#TB_load").remove();
			$("#TB_ImageOff").click(tb_remove);
			$("#TB_window").css({display:"block"}); //for safari using css instead of show
			};

			imgPreloader.src = url;
		}else{//code to show html

			var queryString = url.replace(/^[^\?]+\??/,'');
			var params = tb_parseQuery( queryString );

			TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
			TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
			ajaxContentW = TB_WIDTH - 30;
			ajaxContentH = TB_HEIGHT - 45;

			if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window
					urlNoQuery = url.split('TB_');
					$("#TB_iframeContent").remove();
					if(params['modal'] != "true"){//iframe no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
					}else{//iframe modal
					$("#TB_overlay").unbind();
						$("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
					}
			}else{// not an iframe, ajax
					if($("#TB_window").css("display") != "block"){
						if(params['modal'] != "true"){//ajax no modal
						$("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
						}else{//ajax modal
						$("#TB_overlay").unbind();
						$("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
						}
					}else{//this means the window is already up, we are just loading new content via ajax
						$("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
						$("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
						$("#TB_ajaxContent")[0].scrollTop = 0;
						$("#TB_ajaxWindowTitle").html(caption);
					}
			}

			$("#TB_closeWindowButton").click(tb_remove);

				if(url.indexOf('TB_inline') != -1){
					$("#TB_ajaxContent").append($('#' + params['inlineId']).children());
					$("#TB_window").unload(function () {
						$('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
					});
					tb_position();
					$("#TB_load").remove();
					$("#TB_window").css({display:"block"});
				}else if(url.indexOf('TB_iframe') != -1){
					tb_position();
					if($.browser.safari){//safari needs help because it will not fire iframe onload
						$("#TB_load").remove();
						$("#TB_window").css({display:"block"});
					}
				}else{
					$("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
						tb_position();
						$("#TB_load").remove();
						tb_init("#TB_ajaxContent a.thickbox");
						$("#TB_window").css({display:"block"});
					});
				}

		}

		if(!params['modal']){
			document.onkeyup = function(e){
				if (e == null) { // ie
					keycode = event.keyCode;
				} else { // mozilla
					keycode = e.which;
				}
				if(keycode == 27){ // close
					tb_remove();
				}
			};
		}

	} catch(e) {
		//nothing here
	}
}

//helper functions below
function tb_showIframe(){
	$("#TB_load").remove();
	$("#TB_window").css({display:"block"});
}

function tb_remove() {
 	$("#TB_imageOff").unbind("click");
	$("#TB_closeWindowButton").unbind("click");
	$("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
	$("#TB_load").remove();
	if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
		$("body","html").css({height: "auto", width: "auto"});
		$("html").css("overflow","");
	}
	document.onkeydown = "";
	document.onkeyup = "";
	return false;
}

function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
	if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
		$("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
	}
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
	var de = document.documentElement;
	var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
	arrayPageSize = [w,h];
	return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}




// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults
var NetZump = {
  plugin: {

    show: function(){
      // this function will be replaced by plugin.
      console.log("call NetZump.plugin.show()");
    },
    isInstalled: function(){
      if($)
        return $("body").attr("NetZumpMessengerInstalled");
      return false;
    },
    saveLogin: function(username, password){
      // this function will be replaced by plugin.
      console.log("call NetZump.plugin.saveLogin(username,password)");
    },
    login: function(username, password){
      // this function will be replaced by plugin.
      console.log("call NetZump.plugin.login(username, password)");
    }
  },

  selectZeed: function(zeed_id){
    $("#zeed_menu li").each(function(){
      $(this).removeClass("selected");
    });
    $("#zeed_" + zeed_id).addClass("selected");
  },
  initMessageBox: function(){
    //$('#message_box').html("<div id='message_box' style='display:none;'></div>");
    $('#message_box').html("");
  },
  cancelMessageBoxKeyEvent: function(event){
    switch (event.keyCode) {
      case 27:
        NetZump.hideMessageBox();
    }
  },
  showLogin: function(){
    var window_height = $(window).height();
    var login_box = $('#login_box_wrapper');
    var top = '' + (Math.floor(window_height / 2) - 150) + 'px';
    login_box.css('top', top);
    login_box.show();

    NetZump.showOverlay();

    $('#login_box_wrapper').keydown(NetZump.cancelMessageBoxKeyEvent);
    $('#login_form #username').get(0).focus();
  },
  showMessageBox: function(){
    var window_height = $(window).height();
    var message_box = $('#message_box')
    var upper = (message_box.height() / 2);
    var top = '' + (window_height / 2 - (150)) + 'px';

    message_box.css('top', top);
    message_box.show();

    NetZump.showOverlay();

    $('#message_box').keydown(NetZump.cancelMessageBoxKeyEvent);
  },
  hideMessageBox: function(){
    $('#message_box').hide();
    $('#login_box_wrapper').hide();
    NetZump.hideOverlay();
    $('#message_box').unbind('keydown', NetZump.cancelMessageBoxKeyEvent);
  },
  showOverlay: function(){
    $('#overlay').height($(document).height());
    $('#overlay').width($(document).width());
    $('#overlay').show();
  },
  hideOverlay: function(){
    $('#overlay').hide();
  },
  loginShow: function(){
    var window_height = $(window).height();
    var login_form = $('#netzump_login_form')
    var upper = (login_form.height() / 2);
    var top = '' + (window_height / 2 - (150)) + 'px';
    login_form.css('top', top);
    $('#netzump_register_form').css('top', top);

    NetZump.showOverlay();
    $("#login_box").show();
    $("#user_username").focus();

    $(window).keydown(NetZump.loginEscKeyEvent);
  },
  loginClose: function(){
    $('#login_box').hide();
    $('#netzump_login_form').hide();
    NetZump.hideOverlay();
    $(window).unbind('keydown', NetZump.loginEscKeyEvent);
  },
  /** move to InstallHelper.js */
  //installAddon : function(){},
  __flashMessage: function(message, id){
    var $flash_wrapper = NetZump.flashHide();

    // calculation size
    var sample = $('<span id="flash_notice_message_sample" style="display:none;">'+message+'</span>');
    var $flash = $('#'+id);

    if(!jQuery.browser.msie){
      sample
        .css('font-size',$flash.css('font-size'))
        .css('margin', $flash.css('margin'))
        .css('padding', $flash.css('padding'))
        .css('border', $flash.css('border'));

    }
    sample.appendTo($(document.body));

    var PADDING = 30, BORDER = 2;
    var maxWidth = $flash_wrapper.parent().width() - (PADDING*2) - (BORDER*2);
    var width = sample.width() > maxWidth? maxWidth : sample.width();


    //set message and width
    if(!jQuery.browser.msie){
      $flash.width(width);
    }
    $flash
      .find('span.message').text(message).end()
      .show();
    sample.remove();
  },
  flashHide: function(){
    return $("#flash_message_wrapper").children().hide().end();
  },
  flashNotice: function(message){
    NetZump.__flashMessage(message, 'flash_notice');
  },
  flashError: function(message){
    NetZump.__flashMessage(message, 'flash_error');
  },
  loginAddon: function(){
    if (false == window.__is_plugin_login)
      return;
    var username = window.__user_username;
    var password = window.__user_password;
    try {
      window.loginNetZumpFirefoxPlugin(username, password);
    }
    catch (ignore) {
    }
  }
};

// if no firebug or no loaded firbug, this code prevent error.
if (typeof console == 'undefined') {
  var console = {
    log: function(){
    }
  }
}

$(document).ready(
  function(){
    // Add animated ajax status loader
    $("#loading")
      .bind("ajaxSend", function(){
              $(this).show();
            })
      .bind("ajaxComplete", function(){
              $(this).hide();
            });

    $('input#id_search').focus( function(){ $(this).val(''); } );


    // bookmarklet link fill
    var bookmarklet_links = $('a.bookmarklet_link');
    if(bookmarklet_links.length > 0){
      $.get("/messenger/bookmarklet", function(link){
              bookmarklet_links.attr('href', link);
            });

    }
  })