/*
 * jQuery JavaScript Library v1.4
 * http://jquery.com/
 *
 * Copyright 2010, John Resig
 * Dual licensed under the MIT or GPL Version 2 licenses.
 * http://docs.jquery.com/License
 *
 * Includes Sizzle.js
 * http://sizzlejs.com/
 * Copyright 2010, The Dojo Foundation
 * Released under the MIT, BSD, and GPL Licenses.
 *
 * Date: Wed Jan 13 15:23:05 2010 -0500
 */
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c.ui.isOverAxis(o,n,j)&&c.ui.isOverAxis(k,m,l)},keyCode:{BACKSPACE:8,CAPS_LOCK:20,COMMA:188,CONTROL:17,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,INSERT:45,LEFT:37,NUMPAD_ADD:107,NUMPAD_DECIMAL:110,NUMPAD_DIVIDE:111,NUMPAD_ENTER:108,NUMPAD_MULTIPLY:106,NUMPAD_SUBTRACT:109,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SHIFT:16,SPACE:32,TAB:9,UP:38}};if(d){var f=c.attr,e=c.fn.removeAttr,h="http://www.w3.org/2005/07/aaa",a=/^aria-/,b=/^wairole:/;c.attr=function(k,j,l){var m=l!==undefined;return(j=="role"?(m?f.call(this,k,j,"wairole:"+l):(f.apply(this,arguments)||"").replace(b,"")):(a.test(j)?(m?k.setAttributeNS(h,j.replace(a,"aaa:"),l):f.call(this,k,j.replace(a,"aaa:"))):f.apply(this,arguments)))};c.fn.removeAttr=function(j){return(a.test(j)?this.each(function(){this.removeAttributeNS(h,j.replace(a,""))}):e.call(this,j))}}c.fn.extend({remove:function(){c("*",this).add(this).each(function(){c(this).triggerHandler("remove")});return 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l=k.nodeName.toLowerCase(),j=c.attr(k,"tabindex");return(/input|select|textarea|button|object/.test(l)?!k.disabled:"a"==l||"area"==l?k.href||!isNaN(j):!isNaN(j))&&!c(k)["area"==l?"parents":"closest"](":hidden").length},tabbable:function(k){var j=c.attr(k,"tabindex");return(isNaN(j)||j>=0)&&c(k).is(":focusable")}});function g(m,n,o,l){function k(q){var p=c[m][n][q]||[];return(typeof p=="string"?p.split(/,?\s+/):p)}var j=k("getter");if(l.length==1&&typeof l[0]=="string"){j=j.concat(k("getterSetter"))}return(c.inArray(o,j)!=-1)}c.widget=function(k,j){var l=k.split(".")[0];k=k.split(".")[1];c.fn[k]=function(p){var n=(typeof p=="string"),o=Array.prototype.slice.call(arguments,1);if(n&&p.substring(0,1)=="_"){return this}if(n&&g(l,k,p,o)){var m=c.data(this[0],k);return(m?m[p].apply(m,o):undefined)}return this.each(function(){var q=c.data(this,k);(!q&&!n&&c.data(this,k,new c[l][k](this,p))._init());(q&&n&&c.isFunction(q[p])&&q[p].apply(q,o))})};c[l]=c[l]||{};c[l][k]=function(o,n){var 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this.options[j]},_setData:function(j,k){this.options[j]=k;if(j=="disabled"){this.element[k?"addClass":"removeClass"](this.widgetBaseClass+"-disabled "+this.namespace+"-state-disabled").attr("aria-disabled",k)}},enable:function(){this._setData("disabled",false)},disable:function(){this._setData("disabled",true)},_trigger:function(l,m,n){var p=this.options[l],j=(l==this.widgetEventPrefix?l:this.widgetEventPrefix+l);m=c.Event(m);m.type=j;if(m.originalEvent){for(var k=c.event.props.length,o;k;){o=c.event.props[--k];m[o]=m.originalEvent[o]}}this.element.trigger(m,n);return!(c.isFunction(p)&&p.call(this.element[0],m,n)===false||m.isDefaultPrevented())}};c.widget.defaults={disabled:false};c.ui.mouse={_mouseInit:function(){var j=this;this.element.bind("mousedown."+this.widgetName,function(k){return j._mouseDown(k)}).bind("click."+this.widgetName,function(k){if(j._preventClickEvent){j._preventClickEvent=false;k.stopImmediatePropagation();return false}});if(c.browser.msie){this._mouseUnselectable=this.element.attr("unselectable");this.element.attr("unselectable","on")}this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName);(c.browser.msie&&this.element.attr("unselectable",this._mouseUnselectable))},_mouseDown:function(l){l.originalEvent=l.originalEvent||{};if(l.originalEvent.mouseHandled){return}(this._mouseStarted&&this._mouseUp(l));this._mouseDownEvent=l;var k=this,m=(l.which==1),j=(typeof this.options.cancel=="string"?c(l.target).parents().add(l.target).filter(this.options.cancel).length:false);if(!m||j||!this._mouseCapture(l)){return true}this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet){this._mouseDelayTimer=setTimeout(function(){k.mouseDelayMet=true},this.options.delay)}if(this._mouseDistanceMet(l)&&this._mouseDelayMet(l)){this._mouseStarted=(this._mouseStart(l)!==false);if(!this._mouseStarted){l.preventDefault();return true}}this._mouseMoveDelegate=function(n){return k._mouseMove(n)};this._mouseUpDelegate=function(n){return k._mouseUp(n)};c(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);(c.browser.safari||l.preventDefault());l.originalEvent.mouseHandled=true;return true},_mouseMove:function(j){if(c.browser.msie&&!j.button){return this._mouseUp(j)}if(this._mouseStarted){this._mouseDrag(j);return j.preventDefault()}if(this._mouseDistanceMet(j)&&this._mouseDelayMet(j)){this._mouseStarted=(this._mouseStart(this._mouseDownEvent,j)!==false);(this._mouseStarted?this._mouseDrag(j):this._mouseUp(j))}return!this._mouseStarted},_mouseUp:function(j){c(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;this._preventClickEvent=(j.target==this._mouseDownEvent.target);this._mouseStop(j)}return false},_mouseDistanceMet:function(j){return(Math.max(Math.abs(this._mouseDownEvent.pageX-j.pageX),Math.abs(this._mouseDownEvent.pageY-j.pageY))>=this.options.distance)},_mouseDelayMet:function(j){return this.mouseDelayMet},_mouseStart:function(j){},_mouseDrag:function(j){},_mouseStop:function(j){},_mouseCapture:function(j){return true}};c.ui.mouse.defaults={cancel:null,distance:1,delay:0}})(jQuery);;(function(a){a.widget("ui.draggable",a.extend({},a.ui.mouse,{_init:function(){if(this.options.helper=="original"&&!(/^(?:r|a|f)/).test(this.element.css("position"))){this.element[0].style.position="relative"}(this.options.addClasses&&this.element.addClass("ui-draggable"));(this.options.disabled&&this.element.addClass("ui-draggable-disabled"));this._mouseInit()},destroy:function(){if(!this.element.data("draggable")){return}this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy()},_mouseCapture:function(b){var c=this.options;if(this.helper||c.disabled||a(b.target).is(".ui-resizable-handle")){return false}this.handle=this._getHandle(b);if(!this.handle){return false}return true},_mouseStart:function(b){var c=this.options;this.helper=this._createHelper(b);this._cacheHelperProportions();if(a.ui.ddmanager){a.ui.ddmanager.current=this}this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.element.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};a.extend(this.offset,{click:{left:b.pageX-this.offset.left,top:b.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(b);this.originalPageX=b.pageX;this.originalPageY=b.pageY;if(c.cursorAt){this._adjustOffsetFromHelper(c.cursorAt)}if(c.containment){this._setContainment()}this._trigger("start",b);this._cacheHelperProportions();if(a.ui.ddmanager&&!c.dropBehaviour){a.ui.ddmanager.prepareOffsets(this,b)}this.helper.addClass("ui-draggable-dragging");this._mouseDrag(b,true);return true},_mouseDrag:function(b,d){this.position=this._generatePosition(b);this.positionAbs=this._convertPositionTo("absolute");if(!d){var c=this._uiHash();this._trigger("drag",b,c);this.position=c.position}if(!this.options.axis||this.options.axis!="y"){this.helper[0].style.left=this.position.left+"px"}if(!this.options.axis||this.options.axis!="x"){this.helper[0].style.top=this.position.top+"px"}if(a.ui.ddmanager){a.ui.ddmanager.drag(this,b)}return false},_mouseStop:function(c){var d=false;if(a.ui.ddmanager&&!this.options.dropBehaviour){d=a.ui.ddmanager.drop(this,c)}if(this.dropped){d=this.dropped;this.dropped=false}if((this.options.revert=="invalid"&&!d)||(this.options.revert=="valid"&&d)||this.options.revert===true||(a.isFunction(this.options.revert)&&this.options.revert.call(this.element,d))){var b=this;a(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){b._trigger("stop",c);b._clear()})}else{this._trigger("stop",c);this._clear()}return false},_getHandle:function(b){var c=!this.options.handle||!a(this.options.handle,this.element).length?true:false;a(this.options.handle,this.element).find("*").andSelf().each(function(){if(this==b.target){c=true}});return c},_createHelper:function(c){var d=this.options;var b=a.isFunction(d.helper)?a(d.helper.apply(this.element[0],[c])):(d.helper=="clone"?this.element.clone():this.element);if(!b.parents("body").length){b.appendTo((d.appendTo=="parent"?this.element[0].parentNode:d.appendTo))}if(b[0]!=this.element[0]&&!(/(fixed|absolute)/).test(b.css("position"))){b.css("position","absolute")}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.element.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.element.css("marginLeft"),10)||0),top:(parseInt(this.element.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)&&e.containment.constructor!=Array){var c=a(e.containment)[0];if(!c){return}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]}else{if(e.containment.constructor==Array){this.containment=e.containment}}},_convertPositionTo:function(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?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())))}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");if(this.helper[0]!=this.element[0]&&!this.cancelHelperRemoval){this.helper.remove()}this.helper=null;this.cancelHelperRemoval=false},_trigger:function(b,c,d){d=d||this._uiHash();a.ui.plugin.call(this,b,[c,d]);if(b=="drag"){this.positionAbs=this._convertPositionTo("absolute")}return a.widget.prototype._trigger.call(this,b,c,d)},plugins:{},_uiHash:function(b){return{helper:this.helper,position:this.position,absolutePosition:this.positionAbs,offset:this.positionAbs}}}));a.extend(a.ui.draggable,{version:"1.7.2",eventPrefix:"drag",defaults:{addClasses:true,appendTo:"parent",axis:false,cancel:":input,option",connectToSortable:false,containment:false,cursor:"auto",cursorAt:false,delay:0,distance:1,grid:false,handle:false,helper:"original",iframeFix:false,opacity:false,refreshPositions:false,revert:false,revertDuration:500,scope:"default",scroll:true,scrollSensitivity:20,scrollSpeed:20,snap:false,snapMode:"both",snapTolerance:20,stack:false,zIndex:false}});a.ui.plugin.add("draggable","connectToSortable",{start:function(c,e){var d=a(this).data("draggable"),f=d.options,b=a.extend({},e,{item:d.element});d.sortables=[];a(f.connectToSortable).each(function(){var g=a.data(this,"sortable");if(g&&!g.options.disabled){d.sortables.push({instance:g,shouldRevert:g.options.revert});g._refreshItems();g._trigger("activate",c,b)}})},stop:function(c,e){var d=a(this).data("draggable"),b=a.extend({},e,{item:d.element});a.each(d.sortables,function(){if(this.instance.isOver){this.instance.isOver=0;d.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert){this.instance.options.revert=true}this.instance._mouseStop(c);this.instance.options.helper=this.instance.options._helper;if(d.options.helper=="original"){this.instance.currentItem.css({top:"auto",left:"auto"})}}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",c,b)}})},drag:function(c,f){var e=a(this).data("draggable"),b=this;var d=function(i){var n=this.offset.click.top,m=this.offset.click.left;var g=this.positionAbs.top,k=this.positionAbs.left;var j=i.height,l=i.width;var p=i.top,h=i.left;return a.ui.isOver(g+n,k+m,p,h,j,l)};a.each(e.sortables,function(g){this.instance.positionAbs=e.positionAbs;this.instance.helperProportions=e.helperProportions;this.instance.offset.click=e.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=a(b).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return f.helper[0]};c.target=this.instance.currentItem[0];this.instance._mouseCapture(c,true);this.instance._mouseStart(c,true,true);this.instance.offset.click.top=e.offset.click.top;this.instance.offset.click.left=e.offset.click.left;this.instance.offset.parent.left-=e.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=e.offset.parent.top-this.instance.offset.parent.top;e._trigger("toSortable",c);e.dropped=this.instance.element;e.currentItem=e.element;this.instance.fromOutside=e}if(this.instance.currentItem){this.instance._mouseDrag(c)}}else{if(this.instance.isOver){this.instance.isOver=0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",c,this.instance._uiHash(this.instance));this.instance._mouseStop(c,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();if(this.instance.placeholder){this.instance.placeholder.remove()}e._trigger("fromSortable",c);e.dropped=false}}})}});a.ui.plugin.add("draggable","cursor",{start:function(c,d){var b=a("body"),e=a(this).data("draggable").options;if(b.css("cursor")){e._cursor=b.css("cursor")}b.css("cursor",e.cursor)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._cursor){a("body").css("cursor",d._cursor)}}});a.ui.plugin.add("draggable","iframeFix",{start:function(b,c){var d=a(this).data("draggable").options;a(d.iframeFix===true?"iframe":d.iframeFix).each(function(){a('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1000}).css(a(this).offset()).appendTo("body")})},stop:function(b,c){a("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});a.ui.plugin.add("draggable","opacity",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("opacity")){e._opacity=b.css("opacity")}b.css("opacity",e.opacity)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._opacity){a(c.helper).css("opacity",d._opacity)}}});a.ui.plugin.add("draggable","scroll",{start:function(c,d){var b=a(this).data("draggable");if(b.scrollParent[0]!=document&&b.scrollParent[0].tagName!="HTML"){b.overflowOffset=b.scrollParent.offset()}},drag:function(d,e){var c=a(this).data("draggable"),f=c.options,b=false;if(c.scrollParent[0]!=document&&c.scrollParent[0].tagName!="HTML"){if(!f.axis||f.axis!="x"){if((c.overflowOffset.top+c.scrollParent[0].offsetHeight)-d.pageY<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop+f.scrollSpeed}else{if(d.pageY-c.overflowOffset.top<f.scrollSensitivity){c.scrollParent[0].scrollTop=b=c.scrollParent[0].scrollTop-f.scrollSpeed}}}if(!f.axis||f.axis!="y"){if((c.overflowOffset.left+c.scrollParent[0].offsetWidth)-d.pageX<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft+f.scrollSpeed}else{if(d.pageX-c.overflowOffset.left<f.scrollSensitivity){c.scrollParent[0].scrollLeft=b=c.scrollParent[0].scrollLeft-f.scrollSpeed}}}}else{if(!f.axis||f.axis!="x"){if(d.pageY-a(document).scrollTop()<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()-f.scrollSpeed)}else{if(a(window).height()-(d.pageY-a(document).scrollTop())<f.scrollSensitivity){b=a(document).scrollTop(a(document).scrollTop()+f.scrollSpeed)}}}if(!f.axis||f.axis!="y"){if(d.pageX-a(document).scrollLeft()<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()-f.scrollSpeed)}else{if(a(window).width()-(d.pageX-a(document).scrollLeft())<f.scrollSensitivity){b=a(document).scrollLeft(a(document).scrollLeft()+f.scrollSpeed)}}}}if(b!==false&&a.ui.ddmanager&&!f.dropBehaviour){a.ui.ddmanager.prepareOffsets(c,d)}}});a.ui.plugin.add("draggable","snap",{start:function(c,d){var b=a(this).data("draggable"),e=b.options;b.snapElements=[];a(e.snap.constructor!=String?(e.snap.items||":data(draggable)"):e.snap).each(function(){var g=a(this);var f=g.offset();if(this!=b.element[0]){b.snapElements.push({item:this,width:g.outerWidth(),height:g.outerHeight(),top:f.top,left:f.left})}})},drag:function(u,p){var g=a(this).data("draggable"),q=g.options;var y=q.snapTolerance;var x=p.offset.left,w=x+g.helperProportions.width,f=p.offset.top,e=f+g.helperProportions.height;for(var v=g.snapElements.length-1;v>=0;v--){var s=g.snapElements[v].left,n=s+g.snapElements[v].width,m=g.snapElements[v].top,A=m+g.snapElements[v].height;if(!((s-y<x&&x<n+y&&m-y<f&&f<A+y)||(s-y<x&&x<n+y&&m-y<e&&e<A+y)||(s-y<w&&w<n+y&&m-y<f&&f<A+y)||(s-y<w&&w<n+y&&m-y<e&&e<A+y))){if(g.snapElements[v].snapping){(g.options.snap.release&&g.options.snap.release.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=false;continue}if(q.snapMode!="inner"){var c=Math.abs(m-e)<=y;var z=Math.abs(A-f)<=y;var j=Math.abs(s-w)<=y;var k=Math.abs(n-x)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m-g.helperProportions.height,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s-g.helperProportions.width}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n}).left-g.margins.left}}var h=(c||z||j||k);if(q.snapMode!="outer"){var c=Math.abs(m-f)<=y;var z=Math.abs(A-e)<=y;var j=Math.abs(s-x)<=y;var k=Math.abs(n-w)<=y;if(c){p.position.top=g._convertPositionTo("relative",{top:m,left:0}).top-g.margins.top}if(z){p.position.top=g._convertPositionTo("relative",{top:A-g.helperProportions.height,left:0}).top-g.margins.top}if(j){p.position.left=g._convertPositionTo("relative",{top:0,left:s}).left-g.margins.left}if(k){p.position.left=g._convertPositionTo("relative",{top:0,left:n-g.helperProportions.width}).left-g.margins.left}}if(!g.snapElements[v].snapping&&(c||z||j||k||h)){(g.options.snap.snap&&g.options.snap.snap.call(g.element,u,a.extend(g._uiHash(),{snapItem:g.snapElements[v].item})))}g.snapElements[v].snapping=(c||z||j||k||h)}}});a.ui.plugin.add("draggable","stack",{start:function(b,c){var e=a(this).data("draggable").options;var d=a.makeArray(a(e.stack.group)).sort(function(g,f){return(parseInt(a(g).css("zIndex"),10)||e.stack.min)-(parseInt(a(f).css("zIndex"),10)||e.stack.min)});a(d).each(function(f){this.style.zIndex=e.stack.min+f});this[0].style.zIndex=e.stack.min+d.length}});a.ui.plugin.add("draggable","zIndex",{start:function(c,d){var b=a(d.helper),e=a(this).data("draggable").options;if(b.css("zIndex")){e._zIndex=b.css("zIndex")}b.css("zIndex",e.zIndex)},stop:function(b,c){var d=a(this).data("draggable").options;if(d._zIndex){a(c.helper).css("zIndex",d._zIndex)}}})})(jQuery);;(function(a){a.widget("ui.droppable",{_init:function(){var c=this.options,b=c.accept;this.isover=0;this.isout=1;this.options.accept=this.options.accept&&a.isFunction(this.options.accept)?this.options.accept:function(e){return e.is(b)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};a.ui.ddmanager.droppables[this.options.scope]=a.ui.ddmanager.droppables[this.options.scope]||[];a.ui.ddmanager.droppables[this.options.scope].push(this);(this.options.addClasses&&this.element.addClass("ui-droppable"))},destroy:function(){var b=a.ui.ddmanager.droppables[this.options.scope];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")},_setData:function(b,c){if(b=="accept"){this.options.accept=c&&a.isFunction(c)?c:function(e){return e.is(c)}}else{a.widget.prototype._setData.apply(this,arguments)}},_activate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.addClass(this.options.activeClass)}(b&&this._trigger("activate",c,this.ui(b)))},_deactivate:function(c){var b=a.ui.ddmanager.current;if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}(b&&this._trigger("deactivate",c,this.ui(b)))},_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[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.addClass(this.options.hoverClass)}this._trigger("over",c,this.ui(b))}},_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[0],(b.currentItem||b.element))){if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("out",c,this.ui(b))}},_drop:function(c,d){var b=d||a.ui.ddmanager.current;if(!b||(b.currentItem||b.element)[0]==this.element[0]){return false}var e=false;this.element.find(":data(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[0],(b.currentItem||b.element))){if(this.options.activeClass){this.element.removeClass(this.options.activeClass)}if(this.options.hoverClass){this.element.removeClass(this.options.hoverClass)}this._trigger("drop",c,this.ui(b));return this.element}return false},ui:function(b){return{draggable:(b.currentItem||b.element),helper:b.helper,position:b.position,absolutePosition:b.positionAbs,offset:b.positionAbs}}});a.extend(a.ui.droppable,{version:"1.7.2",eventPrefix:"drop",defaults:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"}});a.ui.intersect=function(q,j,o){if(!j.offset){return false}var e=(q.positionAbs||q.position.absolute).left,d=e+q.helperProportions.width,n=(q.positionAbs||q.position.absolute).top,m=n+q.helperProportions.height;var g=j.offset.left,c=g+j.proportions.width,p=j.offset.top,k=p+j.proportions.height;switch(o){case"fit":return(g<e&&d<c&&p<n&&m<k);break;case"intersect":return(g<e+(q.helperProportions.width/2)&&d-(q.helperProportions.width/2)<c&&p<n+(q.helperProportions.height/2)&&m-(q.helperProportions.height/2)<k);break;case"pointer":var h=((q.positionAbs||q.position.absolute).left+(q.clickOffset||q.offset.click).left),i=((q.positionAbs||q.position.absolute).top+(q.clickOffset||q.offset.click).top),f=a.ui.isOver(i,h,p,g,j.proportions.height,j.proportions.width);return f;break;case"touch":return((n>=p&&n<=k)||(m>=p&&m<=k)||(n<p&&m>k))&&((e>=g&&e<=c)||(d>=g&&d<=c)||(e<g&&d>c));break;default:return false;break}};a.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(e,g){var b=a.ui.ddmanager.droppables[e.options.scope];var f=g?g.type:null;var h=(e.currentItem||e.element).find(":data(droppable)").andSelf();droppablesLoop:for(var d=0;d<b.length;d++){if(b[d].options.disabled||(e&&!b[d].options.accept.call(b[d].element[0],(e.currentItem||e.element)))){continue}for(var c=0;c<h.length;c++){if(h[c]==b[d].element[0]){b[d].proportions.height=0;continue droppablesLoop}}b[d].visible=b[d].element.css("display")!="none";if(!b[d].visible){continue}b[d].offset=b[d].element.offset();b[d].proportions={width:b[d].element[0].offsetWidth,height:b[d].element[0].offsetHeight};if(f=="mousedown"){b[d]._activate.call(b[d],g)}}},drop:function(b,c){var d=false;a.each(a.ui.ddmanager.droppables[b.options.scope],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[0],(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[b.options.scope],function(){if(this.options.disabled||this.greedyChild||!this.visible){return}var e=a.ui.intersect(b,this,this.options.tolerance);var g=!e&&this.isover==1?"isout":(e&&this.isover==0?"isover":null);if(!g){return}var f;if(this.options.greedy){var d=this.element.parents(":data(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)}})}}})(jQuery);;(function(c){c.widget("ui.resizable",c.extend({},c.ui.mouse,{_init:function(){var e=this,j=this.options;this.element.addClass("ui-resizable");c.extend(this,{_aspectRatio:!!(j.aspectRatio),aspectRatio:j.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:j.helper||j.ghost||j.animate?j.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){if(/relative/.test(this.element.css("position"))&&c.browser.opera){this.element.css({position:"relative",top:"auto",left:"auto"})}this.element.wrap(c('<div class="ui-wrapper" style="overflow: hidden;"></div>').css({position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")}));this.element=this.element.parent().data("resizable",this.element.data("resizable"));this.elementIsWrapper=true;this.element.css({marginLeft:this.originalElement.css("marginLeft"),marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom")});this.originalElement.css({marginLeft:0,marginTop:0,marginRight:0,marginBottom:0});this.originalResizeStyle=this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=j.handles||(!c(".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(this.handles.constructor==String){if(this.handles=="all"){this.handles="n,e,s,w,se,sw,ne,nw"}var k=this.handles.split(",");this.handles={};for(var f=0;f<k.length;f++){var h=c.trim(k[f]),d="ui-resizable-"+h;var g=c('<div class="ui-resizable-handle '+d+'"></div>');if(/sw|se|ne|nw/.test(h)){g.css({zIndex:++j.zIndex})}if("se"==h){g.addClass("ui-icon ui-icon-gripsmall-diagonal-se")}this.handles[h]=".ui-resizable-"+h;this.element.append(g)}}this._renderAxis=function(p){p=p||this.element;for(var m in this.handles){if(this.handles[m].constructor==String){this.handles[m]=c(this.handles[m],this.element).show()}if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var n=c(this.handles[m],this.element),o=0;o=/sw|ne|nw|se|n|s/.test(m)?n.outerHeight():n.outerWidth();var l=["padding",/ne|nw|n/.test(m)?"Top":/se|sw|s/.test(m)?"Bottom":/^e$/.test(m)?"Right":"Left"].join("");p.css(l,o);this._proportionallyResize()}if(!c(this.handles[m]).length){continue}}};this._renderAxis(this.element);this._handles=c(".ui-resizable-handle",this.element).disableSelection();this._handles.mouseover(function(){if(!e.resizing){if(this.className){var i=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)}e.axis=i&&i[1]?i[1]:"se"}});if(j.autoHide){this._handles.hide();c(this.element).addClass("ui-resizable-autohide").hover(function(){c(this).removeClass("ui-resizable-autohide");e._handles.show()},function(){if(!e.resizing){c(this).addClass("ui-resizable-autohide");e._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var d=function(f){c(f).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()};if(this.elementIsWrapper){d(this.element);var e=this.element;e.parent().append(this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")})).end().remove()}this.originalElement.css("resize",this.originalResizeStyle);d(this.originalElement)},_mouseCapture:function(e){var f=false;for(var d in this.handles){if(c(this.handles[d])[0]==e.target){f=true}}return this.options.disabled||!!f},_mouseStart:function(f){var i=this.options,e=this.element.position(),d=this.element;this.resizing=true;this.documentScroll={top:c(document).scrollTop(),left:c(document).scrollLeft()};if(d.is(".ui-draggable")||(/absolute/).test(d.css("position"))){d.css({position:"absolute",top:e.top,left:e.left})}if(c.browser.opera&&(/relative/).test(d.css("position"))){d.css({position:"relative",top:"auto",left:"auto"})}this._renderProxy();var j=b(this.helper.css("left")),g=b(this.helper.css("top"));if(i.containment){j+=c(i.containment).scrollLeft()||0;g+=c(i.containment).scrollTop()||0}this.offset=this.helper.offset();this.position={left:j,top:g};this.size=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalSize=this._helper?{width:d.outerWidth(),height:d.outerHeight()}:{width:d.width(),height:d.height()};this.originalPosition={left:j,top:g};this.sizeDiff={width:d.outerWidth()-d.width(),height:d.outerHeight()-d.height()};this.originalMousePosition={left:f.pageX,top:f.pageY};this.aspectRatio=(typeof i.aspectRatio=="number")?i.aspectRatio:((this.originalSize.width/this.originalSize.height)||1);var h=c(".ui-resizable-"+this.axis).css("cursor");c("body").css("cursor",h=="auto"?this.axis+"-resize":h);d.addClass("ui-resizable-resizing");this._propagate("start",f);return true},_mouseDrag:function(d){var g=this.helper,f=this.options,l={},p=this,i=this.originalMousePosition,m=this.axis;var q=(d.pageX-i.left)||0,n=(d.pageY-i.top)||0;var h=this._change[m];if(!h){return false}var k=h.apply(this,[d,q,n]),j=c.browser.msie&&c.browser.version<7,e=this.sizeDiff;if(this._aspectRatio||d.shiftKey){k=this._updateRatio(k,d)}k=this._respectSize(k,d);this._propagate("resize",d);g.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});if(!this._helper&&this._proportionallyResizeElements.length){this._proportionallyResize()}this._updateCache(k);this._trigger("resize",d,this.ui());return false},_mouseStop:function(g){this.resizing=false;var h=this.options,l=this;if(this._helper){var f=this._proportionallyResizeElements,d=f.length&&(/textarea/i).test(f[0].nodeName),e=d&&c.ui.hasScroll(f[0],"left")?0:l.sizeDiff.height,j=d?0:l.sizeDiff.width;var m={width:(l.size.width-j),height:(l.size.height-e)},i=(parseInt(l.element.css("left"),10)+(l.position.left-l.originalPosition.left))||null,k=(parseInt(l.element.css("top"),10)+(l.position.top-l.originalPosition.top))||null;if(!h.animate){this.element.css(c.extend(m,{top:k,left:i}))}l.helper.height(l.size.height);l.helper.width(l.size.width);if(this._helper&&!h.animate){this._proportionallyResize()}}c("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing");this._propagate("stop",g);if(this._helper){this.helper.remove()}return false},_updateCache:function(d){var e=this.options;this.offset=this.helper.offset();if(a(d.left)){this.position.left=d.left}if(a(d.top)){this.position.top=d.top}if(a(d.height)){this.size.height=d.height}if(a(d.width)){this.size.width=d.width}},_updateRatio:function(g,f){var h=this.options,i=this.position,e=this.size,d=this.axis;if(g.height){g.width=(e.height*this.aspectRatio)}else{if(g.width){g.height=(e.width/this.aspectRatio)}}if(d=="sw"){g.left=i.left+(e.width-g.width);g.top=null}if(d=="nw"){g.top=i.top+(e.height-g.height);g.left=i.left+(e.width-g.width)}return g},_respectSize:function(k,f){var i=this.helper,h=this.options,q=this._aspectRatio||f.shiftKey,p=this.axis,s=a(k.width)&&h.maxWidth&&(h.maxWidth<k.width),l=a(k.height)&&h.maxHeight&&(h.maxHeight<k.height),g=a(k.width)&&h.minWidth&&(h.minWidth>k.width),r=a(k.height)&&h.minHeight&&(h.minHeight>k.height);if(g){k.width=h.minWidth}if(r){k.height=h.minHeight}if(s){k.width=h.maxWidth}if(l){k.height=h.maxHeight}var e=this.originalPosition.left+this.originalSize.width,n=this.position.top+this.size.height;var j=/sw|nw|w/.test(p),d=/nw|ne|n/.test(p);if(g&&j){k.left=e-h.minWidth}if(s&&j){k.left=e-h.maxWidth}if(r&&d){k.top=n-h.minHeight}if(l&&d){k.top=n-h.maxHeight}var m=!k.width&&!k.height;if(m&&!k.left&&k.top){k.top=null}else{if(m&&!k.top&&k.left){k.left=null}}return k},_proportionallyResize:function(){var j=this.options;if(!this._proportionallyResizeElements.length){return}var f=this.helper||this.element;for(var e=0;e<this._proportionallyResizeElements.length;e++){var g=this._proportionallyResizeElements[e];if(!this.borderDif){var d=[g.css("borderTopWidth"),g.css("borderRightWidth"),g.css("borderBottomWidth"),g.css("borderLeftWidth")],h=[g.css("paddingTop"),g.css("paddingRight"),g.css("paddingBottom"),g.css("paddingLeft")];this.borderDif=c.map(d,function(k,m){var l=parseInt(k,10)||0,n=parseInt(h[m],10)||0;return l+n})}if(c.browser.msie&&!(!(c(f).is(":hidden")||c(f).parents(":hidden").length))){continue}g.css({height:(f.height()-this.borderDif[0]-this.borderDif[2])||0,width:(f.width()-this.borderDif[1]-this.borderDif[3])||0})}},_renderProxy:function(){var e=this.element,h=this.options;this.elementOffset=e.offset();if(this._helper){this.helper=this.helper||c('<div style="overflow:hidden;"></div>');var d=c.browser.msie&&c.browser.version<7,f=(d?1:0),g=(d?2:-1);this.helper.addClass(this._helper).css({width:this.element.outerWidth()+g,height:this.element.outerHeight()+g,position:"absolute",left:this.elementOffset.left-f+"px",top:this.elementOffset.top-f+"px",zIndex:++h.zIndex});this.helper.appendTo("body").disableSelection()}else{this.helper=this.element}},_change:{e:function(f,e,d){return{width:this.originalSize.width+e}},w:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{left:h.left+e,width:f.width-e}},n:function(g,e,d){var i=this.options,f=this.originalSize,h=this.originalPosition;return{top:h.top+d,height:f.height-d}},s:function(f,e,d){return{height:this.originalSize.height+d}},se:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},sw:function(f,e,d){return c.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[f,e,d]))},ne:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[f,e,d]))},nw:function(f,e,d){return c.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[f,e,d]))}},_propagate:function(e,d){c.ui.plugin.call(this,e,[d,this.ui()]);(e!="resize"&&this._trigger(e,d,this.ui()))},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}));c.extend(c.ui.resizable,{version:"1.7.2",eventPrefix:"resize",defaults:{alsoResize:false,animate:false,animateDuration:"slow",animateEasing:"swing",aspectRatio:false,autoHide:false,cancel:":input,option",containment:false,delay:0,distance:1,ghost:false,grid:false,handles:"e,s,se",helper:false,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:1000}});c.ui.plugin.add("resizable","alsoResize",{start:function(e,f){var d=c(this).data("resizable"),g=d.options;_store=function(h){c(h).each(function(){c(this).data("resizable-alsoresize",{width:parseInt(c(this).width(),10),height:parseInt(c(this).height(),10),left:parseInt(c(this).css("left"),10),top:parseInt(c(this).css("top"),10)})})};if(typeof(g.alsoResize)=="object"&&!g.alsoResize.parentNode){if(g.alsoResize.length){g.alsoResize=g.alsoResize[0];_store(g.alsoResize)}else{c.each(g.alsoResize,function(h,i){_store(h)})}}else{_store(g.alsoResize)}},resize:function(f,h){var e=c(this).data("resizable"),i=e.options,g=e.originalSize,k=e.originalPosition;var j={height:(e.size.height-g.height)||0,width:(e.size.width-g.width)||0,top:(e.position.top-k.top)||0,left:(e.position.left-k.left)||0},d=function(l,m){c(l).each(function(){var p=c(this),q=c(this).data("resizable-alsoresize"),o={},n=m&&m.length?m:["width","height","top","left"];c.each(n||["width","height","top","left"],function(r,t){var s=(q[t]||0)+(j[t]||0);if(s&&s>=0){o[t]=s||null}});if(/relative/.test(p.css("position"))&&c.browser.opera){e._revertToRelativePosition=true;p.css({position:"absolute",top:"auto",left:"auto"})}p.css(o)})};if(typeof(i.alsoResize)=="object"&&!i.alsoResize.nodeType){c.each(i.alsoResize,function(l,m){d(l,m)})}else{d(i.alsoResize)}},stop:function(e,f){var d=c(this).data("resizable");if(d._revertToRelativePosition&&c.browser.opera){d._revertToRelativePosition=false;el.css({position:"relative"})}c(this).removeData("resizable-alsoresize-start")}});c.ui.plugin.add("resizable","animate",{stop:function(h,m){var n=c(this).data("resizable"),i=n.options;var g=n._proportionallyResizeElements,d=g.length&&(/textarea/i).test(g[0].nodeName),e=d&&c.ui.hasScroll(g[0],"left")?0:n.sizeDiff.height,k=d?0:n.sizeDiff.width;var f={width:(n.size.width-k),height:(n.size.height-e)},j=(parseInt(n.element.css("left"),10)+(n.position.left-n.originalPosition.left))||null,l=(parseInt(n.element.css("top"),10)+(n.position.top-n.originalPosition.top))||null;n.element.animate(c.extend(f,l&&j?{top:l,left:j}:{}),{duration:i.animateDuration,easing:i.animateEasing,step:function(){var o={width:parseInt(n.element.css("width"),10),height:parseInt(n.element.css("height"),10),top:parseInt(n.element.css("top"),10),left:parseInt(n.element.css("left"),10)};if(g&&g.length){c(g[0]).css({width:o.width,height:o.height})}n._updateCache(o);n._propagate("resize",h)}})}});c.ui.plugin.add("resizable","containment",{start:function(e,q){var s=c(this).data("resizable"),i=s.options,k=s.element;var f=i.containment,j=(f instanceof c)?f.get(0):(/parent/.test(f))?k.parent().get(0):f;if(!j){return}s.containerElement=c(j);if(/document/.test(f)||f==document){s.containerOffset={left:0,top:0};s.containerPosition={left:0,top:0};s.parentData={element:c(document),left:0,top:0,width:c(document).width(),height:c(document).height()||document.body.parentNode.scrollHeight}}else{var m=c(j),h=[];c(["Top","Right","Left","Bottom"]).each(function(p,o){h[p]=b(m.css("padding"+o))});s.containerOffset=m.offset();s.containerPosition=m.position();s.containerSize={height:(m.innerHeight()-h[3]),width:(m.innerWidth()-h[1])};var n=s.containerOffset,d=s.containerSize.height,l=s.containerSize.width,g=(c.ui.hasScroll(j,"left")?j.scrollWidth:l),r=(c.ui.hasScroll(j)?j.scrollHeight:d);s.parentData={element:j,left:n.left,top:n.top,width:g,height:r}}},resize:function(f,p){var s=c(this).data("resizable"),h=s.options,e=s.containerSize,n=s.containerOffset,l=s.size,m=s.position,q=s._aspectRatio||f.shiftKey,d={top:0,left:0},g=s.containerElement;if(g[0]!=document&&(/static/).test(g.css("position"))){d=n}if(m.left<(s._helper?n.left:0)){s.size.width=s.size.width+(s._helper?(s.position.left-n.left):(s.position.left-d.left));if(q){s.size.height=s.size.width/h.aspectRatio}s.position.left=h.helper?n.left:0}if(m.top<(s._helper?n.top:0)){s.size.height=s.size.height+(s._helper?(s.position.top-n.top):s.position.top);if(q){s.size.width=s.size.height*h.aspectRatio}s.position.top=s._helper?n.top:0}s.offset.left=s.parentData.left+s.position.left;s.offset.top=s.parentData.top+s.position.top;var k=Math.abs((s._helper?s.offset.left-d.left:(s.offset.left-d.left))+s.sizeDiff.width),r=Math.abs((s._helper?s.offset.top-d.top:(s.offset.top-n.top))+s.sizeDiff.height);var j=s.containerElement.get(0)==s.element.parent().get(0),i=/relative|absolute/.test(s.containerElement.css("position"));if(j&&i){k-=s.parentData.left}if(k+s.size.width>=s.parentData.width){s.size.width=s.parentData.width-k;if(q){s.size.height=s.size.width/s.aspectRatio}}if(r+s.size.height>=s.parentData.height){s.size.height=s.parentData.height-r;if(q){s.size.width=s.size.height*s.aspectRatio}}},stop:function(e,m){var p=c(this).data("resizable"),f=p.options,k=p.position,l=p.containerOffset,d=p.containerPosition,g=p.containerElement;var i=c(p.helper),q=i.offset(),n=i.outerWidth()-p.sizeDiff.width,j=i.outerHeight()-p.sizeDiff.height;if(p._helper&&!f.animate&&(/relative/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}if(p._helper&&!f.animate&&(/static/).test(g.css("position"))){c(this).css({left:q.left-d.left-l.left,width:n,height:j})}}});c.ui.plugin.add("resizable","ghost",{start:function(f,g){var d=c(this).data("resizable"),h=d.options,e=d.size;d.ghost=d.originalElement.clone();d.ghost.css({opacity:0.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}).addClass("ui-resizable-ghost").addClass(typeof h.ghost=="string"?h.ghost:"");d.ghost.appendTo(d.helper)},resize:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost){d.ghost.css({position:"relative",height:d.size.height,width:d.size.width})}},stop:function(e,f){var d=c(this).data("resizable"),g=d.options;if(d.ghost&&d.helper){d.helper.get(0).removeChild(d.ghost.get(0))}}});c.ui.plugin.add("resizable","grid",{resize:function(d,l){var n=c(this).data("resizable"),g=n.options,j=n.size,h=n.originalSize,i=n.originalPosition,m=n.axis,k=g._aspectRatio||d.shiftKey;g.grid=typeof g.grid=="number"?[g.grid,g.grid]:g.grid;var f=Math.round((j.width-h.width)/(g.grid[0]||1))*(g.grid[0]||1),e=Math.round((j.height-h.height)/(g.grid[1]||1))*(g.grid[1]||1);if(/^(se|s|e)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e}else{if(/^(ne)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e}else{if(/^(sw)$/.test(m)){n.size.width=h.width+f;n.size.height=h.height+e;n.position.left=i.left-f}else{n.size.width=h.width+f;n.size.height=h.height+e;n.position.top=i.top-e;n.position.left=i.left-f}}}}});var b=function(d){return parseInt(d,10)||0};var a=function(d){return!isNaN(parseInt(d,10))}})(jQuery);;(function(a){a.widget("ui.selectable",a.extend({},a.ui.mouse,{_init:function(){var b=this;this.element.addClass("ui-selectable");this.dragged=false;var c;this.refresh=function(){c=a(b.options.filter,b.element[0]);c.each(function(){var d=a(this);var e=d.offset();a.data(this,"selectable-item",{element:this,$element:d,left:e.left,top:e.top,right:e.left+d.outerWidth(),bottom:e.top+d.outerHeight(),startselected:false,selected:d.hasClass("ui-selected"),selecting:d.hasClass("ui-selecting"),unselecting:d.hasClass("ui-unselecting")})})};this.refresh();this.selectees=c.addClass("ui-selectee");this._mouseInit();this.helper=a(document.createElement("div")).css({border:"1px dotted black"}).addClass("ui-selectable-helper")},destroy:function(){this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy()},_mouseStart:function(d){var b=this;this.opos=[d.pageX,d.pageY];if(this.options.disabled){return}var c=this.options;this.selectees=a(c.filter,this.element[0]);this._trigger("start",d);a(c.appendTo).append(this.helper);this.helper.css({"z-index":100,position:"absolute",left:d.clientX,top:d.clientY,width:0,height:0});if(c.autoRefresh){this.refresh()}this.selectees.filter(".ui-selected").each(function(){var e=a.data(this,"selectable-item");e.startselected=true;if(!d.metaKey){e.$element.removeClass("ui-selected");e.selected=false;e.$element.addClass("ui-unselecting");e.unselecting=true;b._trigger("unselecting",d,{unselecting:e.element})}});a(d.target).parents().andSelf().each(function(){var e=a.data(this,"selectable-item");if(e){e.$element.removeClass("ui-unselecting").addClass("ui-selecting");e.unselecting=false;e.selecting=true;e.selected=true;b._trigger("selecting",d,{selecting:e.element});return false}})},_mouseDrag:function(i){var c=this;this.dragged=true;if(this.options.disabled){return}var e=this.options;var d=this.opos[0],h=this.opos[1],b=i.pageX,g=i.pageY;if(d>b){var f=b;b=d;d=f}if(h>g){var f=g;g=h;h=f}this.helper.css({left:d,top:h,width:b-d,height:g-h});this.selectees.each(function(){var j=a.data(this,"selectable-item");if(!j||j.element==c.element[0]){return}var k=false;if(e.tolerance=="touch"){k=(!(j.left>b||j.right<d||j.top>g||j.bottom<h))}else{if(e.tolerance=="fit"){k=(j.left>d&&j.right<b&&j.top>h&&j.bottom<g)}}if(k){if(j.selected){j.$element.removeClass("ui-selected");j.selected=false}if(j.unselecting){j.$element.removeClass("ui-unselecting");j.unselecting=false}if(!j.selecting){j.$element.addClass("ui-selecting");j.selecting=true;c._trigger("selecting",i,{selecting:j.element})}}else{if(j.selecting){if(i.metaKey&&j.startselected){j.$element.removeClass("ui-selecting");j.selecting=false;j.$element.addClass("ui-selected");j.selected=true}else{j.$element.removeClass("ui-selecting");j.selecting=false;if(j.startselected){j.$element.addClass("ui-unselecting");j.unselecting=true}c._trigger("unselecting",i,{unselecting:j.element})}}if(j.selected){if(!i.metaKey&&!j.startselected){j.$element.removeClass("ui-selected");j.selected=false;j.$element.addClass("ui-unselecting");j.unselecting=true;c._trigger("unselecting",i,{unselecting:j.element})}}}});return false},_mouseStop:function(d){var b=this;this.dragged=false;var c=this.options;a(".ui-unselecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-unselecting");e.unselecting=false;e.startselected=false;b._trigger("unselected",d,{unselected:e.element})});a(".ui-selecting",this.element[0]).each(function(){var e=a.data(this,"selectable-item");e.$element.removeClass("ui-selecting").addClass("ui-selected");e.selecting=false;e.selected=true;e.startselected=true;b._trigger("selected",d,{selected:e.element})});this._trigger("stop",d);this.helper.remove();return false}}));a.extend(a.ui.selectable,{version:"1.7.2",defaults:{appendTo:"body",autoRefresh:true,cancel:":input,option",delay:0,distance:0,filter:"*",tolerance:"touch"}})})(jQuery);;(function(a){a.widget("ui.sortable",a.extend({},a.ui.mouse,{_init:function(){var b=this.options;this.containerCache={};this.element.addClass("ui-sortable");this.refresh();this.floating=this.items.length?(/left|right/).test(this.items[0].item.css("float")):false;this.offset=this.element.offset();this._mouseInit()},destroy:function(){this.element.removeClass("ui-sortable ui-sortable-disabled").removeData("sortable").unbind(".sortable");this._mouseDestroy();for(var b=this.items.length-1;b>=0;b--){this.items[b].item.removeData("sortable-item")}},_mouseCapture:function(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(m){var e=this.positionAbs.left,d=e+this.helperProportions.width,k=this.positionAbs.top,j=k+this.helperProportions.height;var f=m.left,c=f+m.width,n=m.top,i=n+m.height;var o=this.offset.click.top,h=this.offset.click.left;var g=(k+o)>n&&(k+o)<i&&(e+h)>f&&(e+h)<c;if(this.options.tolerance=="pointer"||this.options.forcePointerForContainers||(this.options.tolerance!="pointer"&&this.helperProportions[this.floating?"width":"height"]>m[this.floating?"width":"height"])){return g}else{return(f<e+(this.helperProportions.width/2)&&d-(this.helperProportions.width/2)<c&&n<k+(this.helperProportions.height/2)&&j-(this.helperProportions.height/2)<i)}},_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 l=this;var g=[];var e=[];var h=this._connectWith();if(h&&b){for(var d=h.length-1;d>=0;d--){var k=a(h[d]);for(var c=k.length-1;c>=0;c--){var f=a.data(k[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 p=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 l=this._connectWith();if(l){for(var e=l.length-1;e>=0;e--){var m=a(l[e]);for(var d=m.length-1;d>=0;d--){var g=a.data(m[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 k=f[e][1];var c=f[e][0];for(var d=0,n=c.length;d<n;d++){var o=a(c[d]);o.data("sortable-item",k);h.push({item:o,instance:k,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(f,h){if(!h){h=this.position}var c=f=="absolute"?1:-1;var e=this.options,b=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&a.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,g=(/(html|body)/i).test(b[0].tagName);return{top:(h.top+this.offset.relative.top*c+this.offset.parent.top*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop():(g?0:b.scrollTop()))*c)),left:(h.left+this.offset.relative.left*c+this.offset.parent.left*c-(a.browser.safari&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():g?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 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window.console.log('textarea count: '+$obj.size());};function process_keypress(o,shft,options){var scrollTo=o.scrollTop;if(o.setSelectionRange)gecko_tab(o,shft,options);else if(document.selection)ie_tab(o,shft,options);o.scrollTop=scrollTo;}
$.fn.tabby.defaults={tabString:String.fromCharCode(9)};function gecko_tab(o,shft,options){var ss=o.selectionStart;var es=o.selectionEnd;if(ss==es){if(shft){if("\t"==o.value.substring(ss-options.tabString.length,ss)){o.value=o.value.substring(0,ss-options.tabString.length)+o.value.substring(ss);o.focus();o.setSelectionRange(ss-options.tabString.length,ss-options.tabString.length);}
else if("\t"==o.value.substring(ss,ss+options.tabString.length)){o.value=o.value.substring(0,ss)+o.value.substring(ss+options.tabString.length);o.focus();o.setSelectionRange(ss,ss);}}
else{o.value=o.value.substring(0,ss)+options.tabString+o.value.substring(ss);o.focus();o.setSelectionRange(ss+options.tabString.length,ss+options.tabString.length);}}
else{var lines=o.value.split("\n");var indices=new Array();var sl=0;var el=0;var sel=false;for(var i in lines){el=sl+lines[i].length;indices.push({start:sl,end:el,selected:(sl<=ss&&el>ss)||(el>=es&&sl<es)||(sl>ss&&el<es)});sl=el+1;}
var modifier=0;for(var i in indices){if(indices[i].selected){var pos=indices[i].start+modifier;if(shft&&options.tabString==o.value.substring(pos,pos+options.tabString.length)){o.value=o.value.substring(0,pos)+o.value.substring(pos+options.tabString.length);modifier-=options.tabString.length;}
else if(!shft){o.value=o.value.substring(0,pos)+options.tabString+o.value.substring(pos);modifier+=options.tabString.length;}}}
o.focus();var ns=ss+((modifier>0)?options.tabString.length:(modifier<0)?-options.tabString.length:0);var ne=es+modifier;o.setSelectionRange(ns,ne);}}
function ie_tab(o,shft,options){var range=document.selection.createRange();if(o==range.parentElement()){if(''==range.text){if(shft){var bookmark=range.getBookmark();range.moveStart('character',-options.tabString.length);if(options.tabString==range.text){range.text='';}else{range.moveToBookmark(bookmark);range.moveEnd('character',options.tabString.length);if(options.tabString==range.text)
range.text='';}
range.collapse(true);range.select();}
else{range.text=options.tabString;range.collapse(false);range.select();}}
else{var selection_text=range.text;var selection_len=selection_text.length;var selection_arr=selection_text.split("\r\n");var before_range=document.body.createTextRange();before_range.moveToElementText(o);before_range.setEndPoint("EndToStart",range);var before_text=before_range.text;var before_arr=before_text.split("\r\n");var before_len=before_text.length;var after_range=document.body.createTextRange();after_range.moveToElementText(o);after_range.setEndPoint("StartToEnd",range);var after_text=after_range.text;var end_range=document.body.createTextRange();end_range.moveToElementText(o);end_range.setEndPoint("StartToEnd",before_range);var end_text=end_range.text;var check_html=$(o).html();$("#r3").text(before_len+" + "+selection_len+" + "+after_text.length+" = "+check_html.length);if((before_len+end_text.length)<check_html.length){before_arr.push("");before_len+=2;if(shft&&options.tabString==selection_arr[0].substring(0,options.tabString.length))
selection_arr[0]=selection_arr[0].substring(options.tabString.length);else if(!shft)selection_arr[0]=options.tabString+selection_arr[0];}else{if(shft&&options.tabString==before_arr[before_arr.length-1].substring(0,options.tabString.length))
before_arr[before_arr.length-1]=before_arr[before_arr.length-1].substring(options.tabString.length);else if(!shft)before_arr[before_arr.length-1]=options.tabString+before_arr[before_arr.length-1];}
for(var i=1;i<selection_arr.length;i++){if(shft&&options.tabString==selection_arr[i].substring(0,options.tabString.length))
selection_arr[i]=selection_arr[i].substring(options.tabString.length);else if(!shft)selection_arr[i]=options.tabString+selection_arr[i];}
if(1==before_arr.length&&0==before_len){if(shft&&options.tabString==selection_arr[0].substring(0,options.tabString.length))
selection_arr[0]=selection_arr[0].substring(options.tabString.length);else if(!shft)selection_arr[0]=options.tabString+selection_arr[0];}
if((before_len+selection_len+after_text.length)<check_html.length){selection_arr.push("");selection_len+=2;}
before_range.text=before_arr.join("\r\n");range.text=selection_arr.join("\r\n");var new_range=document.body.createTextRange();new_range.moveToElementText(o);if(0<before_len)new_range.setEndPoint("StartToEnd",before_range);else new_range.setEndPoint("StartToStart",before_range);new_range.setEndPoint("EndToEnd",range);new_range.select();}}}})(jQuery);;var ListhingsApeObject={};var debug=function(){var debugging=true;if(typeof(console)!='undefined'&&debugging===true){for(var x in arguments){console.log(arguments[x]);}}}
$(function(){ListhingsApeObject.user_id=0;ListhingsApeObject.channel=0;ListhingsApeObject.currentWorker={};ListhingsApeObject.pipe={};ListhingsApeObject.reconnectTimer='';ListhingsApeObject.init=function(){if(typeof(APE)=='undefined')
{debug('APE has failed to load');}
else if(typeof(APE)!='undefined'&&ListhingsApeObject.channel!=0&&ListhingsApeObject.channel!='')
{ListhingsApeObject.client=new APE.Client;ListhingsApeObject.options={'domain':APE.Config.domain,'server':APE.Config.server,'identifier':'jquery','complete':function(ape){debug("APE has finished loading");ListhingsApeObject.currentWorker=new apeWorker(ape);ListhingsApeObject.currentWorker.initialize();},'scripts':APE.Config.scripts};ListhingsApeObject.client.load(ListhingsApeObject.options);}
var apeWorker=function(ape)
{this.initialize=function(){ape.addEvent('multiPipeCreate',this.setup);ape.addEvent('userJoin',this.joinUser);ape.addEvent('userLeft',this.deleteUser);ape.addEvent('apeDisconnect',this.disconnectHappened);ape.onRaw('new_note',this.newNote);ape.onRaw('delete_note',this.deleteNote);ape.onRaw('rename_canvas',this.renameCanvas);ape.onRaw('update_note',this.updateNote);ape.onRaw('handshake_ok',this.handShakeOk);ape.onRaw('LOGIN',this.onLogin);ape.onRaw('IDENT',this.onIdent);ape.onRaw('CHANNEL',this.onChannelJoin);ape.onCmd('connect',function(args,pipe){debug('APE Connect command sent');});ape.onCmd('handshake',function(){debug('APE handshake command sent with hs='+ListhingsApeObject.hs);});ape.onError('004',this.disconnectHappened);ape.onError('205',function(){debug('APE error 205: No PubId given on handshake');});ape.onError('206',function(){debug('APE error 206: No session found on handshake');});ape.onError('209',function(){debug('APE error 209: Permission denied');});ape.onError('215',function(){debug('APE error 215: Handshake not found');});ape.onError('212',function(){debug('APE error 212: Handshake did not work');});ape.onError('204',function(){debug('APE error 204: Wrong handshake secret');});ape.onError('216',function(){debug('APE error 216: Missing handshake info');});ape.onError('100',function(){debug('APE error 100: You are already on this channel');});ape.start(String((new Date()).getTime()).replace(/\D/gi,''));debug("APE was sent to jungle");}
this.onLogin=function(raw){ListhingsApeObject.sessid=raw.data.sessid;debug("APE login happened! My session is "+raw.data.sessid);}
this.onIdent=function(raw){ListhingsApeObject.user=raw.data.user;debug("APE ident happened! I am now pubid="+raw.data.user.pubid);ape.request.send('handshake',{'secret':ListhingsApeObject.hs,'channel':{'name':ListhingsApeObject.channel},'user':ListhingsApeObject.user_id});}
this.onChannelJoin=function(raw){debug("APE entered a channel ("+raw.data.pipe.properties.name+"). There are "+object_size(raw.data.users)+" user(s) here.");ListhingsApeObject.pipe=raw.data.pipe;debug("APE just updated the ListhingsApeObject.pipe object, it is now:",ListhingsApeObject.pipe);}
this.setup=function(type,data,options){debug("APE just created a new pipe coz there was none before!");ListhingsApeObject.pipe=data.pipe;}
this.newNote=function(raw){debug('APE received a new note creation raw:',raw);if(raw.data.user!=ListhingsApeObject.user_id){addNote({'pageX':parseInt(raw.data.left),'pageY':parseInt(raw.data.top)},raw.data.content,raw.data.color,parseInt(raw.data.width),parseInt(raw.data.height),false,raw.data.system,raw.data.id);debug('Adding a new note... id='+raw.data.id);}}
this.deleteNote=function(raw){debug('APE received a note delete raw:',raw);if(raw.data.user!=ListhingsApeObject.user_id){if(typeof(raw.data.id)!='undefined'&&raw.data.id!=''&&$('#note'+str_replace('note','',raw.data.id)).size()>0)
doCloseNote($('#note'+str_replace('note','',raw.data.id)));}}
this.renameCanvas=function(raw){debug('APE received a canvas rename raw:',raw);if(raw.data.user!=ListhingsApeObject.user_id){debug('rename '+raw.data.id+' to '+raw.data.name);$('#canvas_list li#canvas'+raw.data.id+' .name').html(raw.data.name);if($('#canvas_list li#canvas'+raw.data.id).hasClass('active')){document.title=raw.data.name;}}}
this.updateNote=function(raw){debug('APE received a note update raw:',raw);if(raw.data.user!=ListhingsApeObject.user_id&&$('#note'+raw.data.id).size()>0){var newNoteCss={};var newNoteShadowCss={};if(typeof(raw.data.top)!='undefined'){newNoteCss.top=parseInt(raw.data.top)+'px';newNoteShadowCss.top=parseInt(raw.data.top)+'px';}
if(typeof(raw.data.left)!='undefined'){newNoteCss.left=parseInt(raw.data.left)+'px';newNoteShadowCss.left=parseInt(raw.data.left)+'px';}
if(typeof(raw.data.width)!='undefined'){newNoteCss.width=parseInt(raw.data.width)+'px';newNoteShadowCss.width=parseInt(raw.data.width)+'px';}
if(typeof(raw.data.height)!='undefined'){newNoteCss.height=parseInt(raw.data.height)+'px';newNoteShadowCss.height=(parseInt(raw.data.height)+12)+'px';}
$('#note'+raw.data.id).css(newNoteCss);$('#note'+raw.data.id+'shadow').css(newNoteShadowCss);if(typeof(raw.data.width)!='undefined'||typeof(raw.data.height)!='undefined'){noteResizeStartFunc({'type':'ape'},{'helper':$('#note'+raw.data.id)});noteResizeStopFunc({'type':'ape'},{'helper':$('#note'+raw.data.id),'size':{'width':parseInt(raw.data.width),'height':parseInt(raw.data.height)}});}
if(typeof(raw.data.color)!='undefined'){for(var a=0;a<colors.length;a++){$('#note'+raw.data.id).removeClass(colors[a]);}
$('#note'+raw.data.id).addClass(raw.data.color);$('#note'+raw.data.id).animate({opacity:1},100,function(){$('#note'+raw.data.id+'shadow').show();});}
if(typeof(raw.data.content)!='undefined'){$('#note'+raw.data.id).children('textarea').val(raw.data.content);updateTester($('#note'+raw.data.id).children('textarea'));}}}
this.handShakeOk=function(raw){if(typeof(raw)!='undefined'){if(raw.data.status=='ok'){debug('APE handshake OK!');ape.join(ListhingsApeObject.channel);debug('APE trying to join channel '+ListhingsApeObject.channel);}else{debug('APE handshake was NOT OK!');}}else{debug('APE handshake was NOT OK! was undefined');}}
this.leave=function(channel){if(typeof(ListhingsApeObject.pipe.pubid)!='undefined'){if(ListhingsApeObject.pipe.pubid!=''){ape.left(ListhingsApeObject.pipe.pubid);debug('Leaving APE channel '+channel);}else{debug('!!! The APE channel pubid was empty');}}else{debug('Tried to leave, but I was not on an APE channel before');}
ListhingsApeObject.channel='';}
this.join=function(channel){debug('Joining APE channel '+channel+' ... sending handshake first');ListhingsApeObject.channel=channel;ape.request.send('handshake',{'secret':ListhingsApeObject.hs,'channel':{'name':ListhingsApeObject.channel},'user':ListhingsApeObject.user_id});}
this.joinUser=function(user,pipe){if(typeof(ListhingsApeObject.user)=='undefined'){debug('Saw a user joining this canvas, but I don\'t recognize myself');}else if(typeof(user.pubid)=='undefined'){debug('Saw a user joining this canvas, but I don\'t recognize him/her');}else{if(ListhingsApeObject.user.pubid==user.pubid){debug('Saw myself joining this canvas');}else{debug('APE saw a new user on this canvas');}}}
this.deleteUser=function(user,pipe){debug('APE saw a user leaving this canvas');}
this.disconnectHappened=function(user,pipe){debug('Lost connection to APE server, trying to re-establish');if(ListhingsApeObject.reconnectTimer==''){ListhingsApeObject.reconnectTimer=setTimeout(function(){debug("Trying to re-init ListhingsApeObject...");ape.clearSession();ape.initialize(ListhingsApeObject.options);ListhingsApeObject.reconnectTimer='';},5000);}}}}
var closeIdentiForm=function(){$('#identiform').fadeOut('fast');$('#identify').removeClass('active');$('#notes').unbind('click');};closeIdentiForm();var lastHash='';var pollHash=function(){if(lastHash!==location.hash){lastHash=location.hash;if(location.hash!=''&&location.hash!='#'){var linkElem=$('#canvases li.c a[href="'+location.hash.substring(1)+'"]');if($(linkElem).size()>0){var code=str_replace('/c/','',location.hash.substring(1));$('#notes .note, #notes .shadow').remove();$('#share').attr('href','/share/'+code);var next_channel=$(linkElem).parents('li.c').attr('id').replace('canvas','');getCanvasJSON(location.hash.substring(1));$('#canvases li.c').removeClass('active');$(linkElem).parents('li').addClass('active');bindCSCone(linkElem);}else{debug("!!! PollHash failed with finding linkelem");}}}};if(logged_in===true){setInterval(pollHash,100);}
$.expr[':'].cicontains=function(a,i,m){return $(a).text().toUpperCase().indexOf(m[3].toUpperCase())>=0;};var clearBtn=false;var applesearch_init=function(){if(!$.browser.safari){clearBtn=false;$('#applesearch').addClass('fake');}else{$('#srch_fld').css('width','110px');}}();$('#applesearch.fake #srch_fld').bind('keyup',function(e){if(e.which==27){$(this).val('').blur();}
if($('#srch_fld').val().length>0&&!clearBtn){if($.browser.msie&&parseInt($.browser.version.substr(0,1),10)<7){}else{$('#srch_clear').addClass('clr');}
$('#srch_clear').bind('click',function(){$('#srch_fld').val('').click().focus();$('#srch_clear').removeClass('clr');$('#srch_clear').unbind('click');clearBtn=false;});clearBtn=true;}else if($('#srch_fld').val().length===0&&clearBtn){$('#srch_clear').removeClass('clr');$('#srch_clear').unbind('click');clearBtn=false;}});$('<div id="gloader">Saving... please wait</div>').prependTo('body').hide();$('#gloader').ajaxStart(function(){lastUpdate=new Date().getTime();$(this).show();});$('#gloader').ajaxStop(function(){$(this).hide();});$(window).bind('resize',resizeNotesArea);var initial_highest=getHighestElem();$.fn.overflows=function(){this.each(function(i){$(this).bind('click',function(){doOverflowLoader();$('#overflow_content .wrapper').load($(this).attr('href'),doOverflow);$(this).blur();return false;});});};$.fn.autoGrowInput=function(o){o=$.extend({maxWidth:800,minWidth:30,comfortZone:14},o);this.filter('input:text').each(function(){var testSubject;var minWidth=o.minWidth||$(this).width();var val='',input=$(this);if($('#'+$(this).attr('id')+'tester').size()===0){testSubject=$('<div id="'+$(this).attr('id')+'tester"/>').css({position:'absolute',top:-9999,left:-9999,width:'auto',fontSize:input.css('fontSize'),fontFamily:input.css('fontFamily'),fontWeight:input.css('fontWeight'),letterSpacing:input.css('letterSpacing'),whiteSpace:'nowrap'});}else{testSubject=$('#'+$(this).attr('id')+'tester');$(testSubject).css({position:'absolute',top:-9999,left:-9999,width:'auto',fontSize:input.css('fontSize'),fontFamily:input.css('fontFamily'),fontWeight:input.css('fontWeight'),letterSpacing:input.css('letterSpacing'),whiteSpace:'nowrap'});}
var check=function(){if(val===(val=input.val())){return;}
var escaped=val.replace(/&/g,'&amp;').replace(/\s/g,' ').replace(/</g,'&lt;').replace(/>/g,'&gt;');$(testSubject).html(escaped+'&nbsp;');var testerWidth=testSubject.width();var newWidth=(testerWidth+o.comfortZone)>=minWidth?testerWidth+o.comfortZone:minWidth;var currentWidth=input.width();var isValidWidthChange=(newWidth<currentWidth&&newWidth>=minWidth)||(newWidth>minWidth&&newWidth<o.maxWidth);if(isValidWidthChange){input.width(newWidth);}};testSubject.insertAfter(input);$(this).bind('keyup keydown blur update focus click',check);});return this;};var self=null;var ag=null;$.fn.autogrow=function(o)
{return this.each(function(){ag=null;ag=new $.autogrow(this,o);});};$.autogrow=function(e,o)
{this.options=o||{};this.dummy=null;this.interval=null;this.line_height=this.options.lineHeight||parseInt(jQuery(e).css('line-height'),10);this.min_height=this.options.minHeight||parseInt(jQuery(e).css('min-height'),10);this.max_height=this.options.maxHeight||parseInt(jQuery(e).css('max-height'),10);this.textarea=jQuery(e);this.startHeight=0;if(isNaN(this.line_height)){this.line_height=0;}
this.init();};$.autogrow.fn=$.autogrow.prototype={autogrow:'1.2.2'};$.autogrow.fn.extend=$.autogrow.extend=$.extend;$.autogrow.fn.extend({init:function(){var self=this;this.textarea.css('display','none');this.textarea.bind('focus',function(){self.checkExpand();self.startExpand();}).bind('blur',function(){self.stopExpand();});},startExpand:function(){var self=this;this.interval=window.setInterval(function(){if(resizing[self.textarea.parents('.note').attr('id')]===false||typeof(resizing[self.textarea.parents('.note').attr('id')])=='undefined'){self.checkExpand();}},200);},stopExpand:function(){clearInterval(this.interval);},checkExpand:function(){if(this.dummy===null)
{this.dummy=$('<div></div>').appendTo('body');}
this.dummy.css({'font-size':this.textarea.css('font-size'),'font-family':this.textarea.css('font-family'),'width':this.textarea.css('width'),'padding':this.textarea.css('padding'),'word-wrap':'break-word','line-height':this.line_height+'px','overflow-x':'hidden','position':'absolute','top':0,'left':-9999});var html=htmlspecialchars(this.textarea.val(),'ENT_NOQUOTES');var oldH=0;html=html.replace(/\n$/,"");if($.browser.msie)
{html=nl2br_new(html);}
else
{html=nl2br_new(html);}
if(this.dummy.html()!=html)
{this.dummy.html(html);if(this.max_height>0&&(this.dummy.height()+this.line_height>this.max_height))
{this.textarea.css('overflow-y','auto');}
else
{this.textarea.css('overflow-y','hidden');if((this.textarea.height()<this.dummy.height()+this.line_height)||(this.textarea.height()>this.dummy.height()))
{oldH=parseInt(this.textarea.css('height'),10);this.textarea.css({height:(this.dummy.height()+this.line_height)+'px'});this.textarea.parents('.note').css({height:(this.dummy.height()+this.line_height+20)+'px'});this.textarea.parents('.note').children('.tester').css({height:(this.dummy.height()+this.line_height+20)+'px'});$('#'+this.textarea.parents('.note').attr('id')+'shadow').css({height:(this.dummy.height()+this.line_height+20+noteShadowHeight)+'px'});if(oldH!=parseInt(this.textarea.css('height'),10)){var testval1=$('#tweakBox input[name=tweaknoteid]').val();var testval2=this.textarea.parents('.note').attr('id').replace('note','');if(testval1==testval2){posTweakBox(this.textarea.parents('.note'));}}}
if(this.textarea.height()+parseInt(this.textarea.parents('.note').css('top'),10)>$('#notes').height()){resizeNotesArea();}}}}});var addNote=function(e,content,color,width,height,focus,system,dummy){$('#add').blur();var t=0,l=0;if((typeof(focus)=='undefined'||focus=='')&&focus!==false){focus=true;}else{focus=false;}
if(typeof(e)=='undefined'||e===''){t=randomXToY(20,$(window).height()/2+20);l=randomXToY(20,$(window).width()/2+20);}else{t=e.pageY;l=e.pageX;if($('#canvases').size()>0){t=t-$('#canvases').height();}
if(t+210>$('#notes').height()){t=t-(t+210-$('#notes').height());}
if(l+250>$('#notes').width()){l=l-(l+250-$('#notes').width());}}
var c;while(color==''||typeof(color)=='undefined'||color=='undefined'){c=randomXToY(0,colors.length);color=colors[c];}
if(width==''||typeof(width)=='undefined'){width='250';}
if(height==''||typeof(height)=='undefined'){height='200';}
if(content==''||typeof(content)=='undefined'){content='';}
if(dummy==''||typeof(dummy)=='undefined'){dummy='';}
if(dummy==''){$.post('/new_note',{top:t,left:l,color:color,canvas:canvas,width:width,height:height,content:content,system:system,dummy:dummy},function(id){finishAddNote(id,e,content,color,width,height,focus,system,t,l);});}else{finishAddNote(dummy,e,content,color,width,height,focus,system,t,l);}
return false;}
var finishAddNote=function(id,e,content,color,width,height,focus,system,t,l){var zindex;if($('#note'+id).size()==0){if(highestElem==''&&$('#notes .note').size()>0){getHighestElem();}
if(highestElem!=''&&$('#notes .note').size()>0){zindex=parseInt($(highestElem).css('zIndex'))+2;}else{zindex=1000;}
$('<div id="note'+id+'" class="'+color+' note" style="z-index: '+zindex+'; top: '+t+'px; left: '+l+'px; width: '+width+'px; height: '+height+'px;"><textarea id="note'+id+'data" name="note'+id+'data">'+content+'</textarea></div>').appendTo('#notes');getHighestElem();$('#note'+id).css('opacity',0);initNotes('#note'+id);$('#note'+id).animate({opacity:1},'fast',function(){$('#notes .shadow').animate({opacity:1},'fast');});if(focus==true){$('#note'+id+' .tester').hide();$('#note'+id+' textarea').show().focus();}else{$('#note'+id).addClass('blurred');}}};if(!$.browser.msie)$('#functions, #links, #status, #gloader, #canvases_shadow').css('position','fixed');$('#add').attr('href','javascript:void(0);');$('#add').click(function(){addNote();});$('#dblclick').bind('dblclick',function(e){addNote(e);});$('<div id="settingsBox"><a id="changeColor" href="javascript:void(0);" title="Change color">Change color</a><a id="closeBtn" href="javascript:void(0);" title="Delete">Delete</a></div>').prependTo('#notes');$('<div id="canvasoverflow" style="display: none" class="overflow">&nbsp;</div><div id="overflow" style="display: none" class="overflow">&nbsp;</div><div id="overflow_content" style="display: none"><div class="wrapper"></div></div><div id="overflow_loader" style="display: none">Loading...</div>').appendTo('body');$('<div id="tweakBox" style="display: none"><div class="wrapper"></div></div>').appendTo('#notes');$('.overflow').css('opacity',0.4);var preload_data='';var ext;for(a=0;a<colors.length;a++){if(colors[a]=='recycled'){ext='jpg';}else{ext='gif';}
preload_data+='<img src="/i/swatch_'+colors[a]+'.png" alt="" />';preload_data+='<img src="/i/note-'+colors[a]+'.'+ext+'" alt="" />';}
$('.addcontact #add').live('click',function(e){if($(this).val()=='E-mail address'){$(this).val('');}});var tooltips={};var tooltip_show='';var tooltip_hide='';$('<div id="tooltip"><div class="content"> </div></div>').appendTo('body').css({top:0,left:-9999}).hide();$('a.tooltip').live('mouseover',function(){if(tooltip_hide!=''){clearTimeout(tooltip_hide);$(this).attr('title',tooltips[this]);}
if(tooltip_show!='')clearTimeout(tooltip_show);var elem=this;tooltips[elem]=$(elem).attr('title');$(elem).attr('title','');tooltip_show=setTimeout(function(){$('#tooltip .content').html(tooltips[elem]);$(elem).addClass('open');var leftPos=0;if($(elem).offset()<($(window).width/2)){leftPos=$(elem).offset().left;}else{leftPos=$(elem).offset().left-$('#tooltip').width()+$(elem).width()+12;}
$('#tooltip').css({top:($(elem).offset().top+$(elem).height())+'px',left:leftPos+'px'}).show();},200);}).live('mouseout',function(){if(tooltip_hide!='')clearTimeout(tooltip_hide);if(tooltip_show!='')clearTimeout(tooltip_show);var elem=this;tooltip_hide=setTimeout(function(){$('#tooltip').hide().css({top:0,left:-9999,width:'auto'});$(elem).attr('title',tooltips[elem]);$('#tooltip .content').html('');$(elem).removeClass('open');},600);});$('#overflow_content form.ajax').live('submit',function(e){$.post($(this).attr('action'),$(this).serialize(),function(data){$('#overflow_content .wrapper').html(data);$('#overflow_content a[rel=overflow]').overflows();$('#overflow_content .autofocus').focus();$('#overflow_content .wrapper .no').bind('click',function(){closeOverflow();});$('.closeOverflow').bind('click',function(){closeOverflow();}).show();});e.preventDefault();return false;});$('<div id="preloader">'+preload_data+'</div>').appendTo('body');$('#settingsBox').hide();$('#settingsBox').bind('mouseover mouseenter',function(){$(this).show();$(this).children('a').show();})
$('#closeBtn').bind('click',function(){$(this).blur();closeNote(this);});var cscone='<img src="/i/blank.gif" alt="Canvas settings" class="cscone" title="Canvas settings" />';var csTimer='';$('#signup_alt, #signup').bind('click',function(){if($('#identiform').size()>0){$('#identiform').hide();}
showGreeting();return false;});$('#settingsBox a').mouseover(function(){$(this).parent().show();}).mouseleave(function(){$(this).parent().hide();}).click(function(){$(this).blur();});var removeSettings=function(){if(csTimer!=''){clearTimeout(csTimer);csTimer='';}
$('#canvasSettings').hide();$('.cscone').removeClass('pressed');}
var bindCSCone=function(o){var code='';if(typeof(o.innerHTML)!='undefined'){code=str_replace('/c/','',$(o).attr('href'));}
$(o).children('.cscone').unbind('click mouseout');$('#canvasSettings').unbind('mouseover mouseout');$(o).children('.cscone').bind('click',function(e){$(this).blur();$(o).children('.cscone').addClass('pressed');if($('#renameCanvasForm').size()==0&&$('#canvases').hasClass('droppable')==false){hoverCanvas=$(o).parents('li');if(csTimer!=''){clearTimeout(csTimer);csTimer='';}
$('#canvasSettings').css({top:parseInt($(o).children('.cscone').position().top)+parseInt($(o).children('.cscone').height())+'px',left:$(o).children('.cscone').offset().left+'px'}).show();e.preventDefault();return false;}}).bind('mouseout',function(){if(csTimer!=''){clearTimeout(csTimer);csTimer='';}
csTimer=setTimeout(function(){removeSettings();},100);});$('#canvasSettings').bind('mouseout',function(){var elem=$(o).parents('li');$(hoverCanvas).removeClass('hover');if(csTimer!=''){clearTimeout(csTimer);csTimer='';}
csTimer=setTimeout(function(){removeSettings();},200);}).bind('mouseover',function(){var elem=$(o).parents('li');$('.cscone').addClass('pressed');$(hoverCanvas).addClass('active');if(csTimer!=''){clearTimeout(csTimer);csTimer='';}
$('#canvasSettings').show();});}
var initCanvasTabs=function(){};if($('#canvases').size()>0){$('#canvases ul').sortable({axis:"x",delay:100,items:'li.c',cursor:"move",change:removeSettings,start:function(event,ui){$(ui.item).css('width',Math.ceil($(ui.item).width()+1));removeSettings();$(ui.item).addClass('hover');canvasSorting=true;},stop:function(event,ui){$(ui.item).removeClass('pressed');setTimeout(function(){canvasSorting=false;},100);$(ui.item).parents('ul').children('li').removeClass('hover');},update:function(event,ui){var arr=$('#canvases ul').sortable("toArray");var str='';for(a=0;a<arr.length;a++){str=str+arr[a]+',';}
$.post('/reorder_canvases',{order:str},function(response){$(ui.item).removeClass('pressed');canvasSorting=false;});}});var tmrCSCone='';initCanvasTabs=function(scope){$(scope).unbind('click mousedown mouseup mouseover mouseout').bind('click',function(e){if(switching_canvas===false){if(canvasSorting==false){$(this).blur();if(typeof(currHoverNote)!='undefined'){if(currHoverNote!=''){hideTweakBox(currHoverNote,'fast');}}
$('#canvases ul li').removeClass('active');$(this).parents('li').addClass('active');location.hash='#'+$(this).attr('href');if(tmrCSCone!='')clearTimeout(tmrCSCone);tmrCSCone=setTimeout(function(){$('.cscone').addClass('hover');},700);}}
e.preventDefault();return false;}).bind('mousedown',function(){$(this).parents('li').addClass('pressed');}).bind('mouseup',function(){$(this).parents('li').removeClass('pressed');}).bind('mouseover',function(e){if($('#canvases').hasClass('droppable')==true){$(this).parents('li').addClass('hover');}
if($(this).parents('li').hasClass('active')){if(tmrCSCone!='')clearTimeout(tmrCSCone);tmrCSCone=setTimeout(function(){$('.cscone').addClass('hover');},700);}}).bind('mouseout',function(e){if($('#canvases').hasClass('droppable')==true){$(this).parents('li').removeClass('hover');}
if(tmrCSCone!='')clearTimeout(tmrCSCone);$('.cscone').removeClass('hover');});}
initCanvasTabs('#canvases ul li.c a');}
$('#dblclick').bind('click',function(){if($(prevEditNote).size()==1){$(prevEditNote).children('textarea').hide();$(prevEditNote).children('.tester').show();$(prevEditNote).addClass('blurred');}
if(tmrBlur!=''){clearTimeout(tmrBlur);}
tmrBlur=setTimeout(function(){if(editNote!=''){$(editNote).children('textarea').hide();$(editNote).children('.tester').show();$(editNote).addClass('blurred');}},500);});var tmrSearch='';$('#srch_fld').bind('change keyup click',function(){if($('#notes .note').size()>0){if(tmrSearch!=''){clearTimeout(tmrSearch);tmrSearch='';}
if($('#srch_fld').val()!=''&&$('#srch_fld').val().length>1){tmrSearch=setTimeout(function(){var match=$("#notes .note").not("#notes .note:cicontains('"+$('#srch_fld').val()+"')");var match_inverse=$("#notes .note:cicontains('"+$('#srch_fld').val()+"')");var elems='';var elems_inverse='';for(a=0;a<match.length;a++){if(typeof(match[a])!='undefined'){elems=elems+'#'+$(match[a]).attr('id')+', #'+$(match[a]).attr('id')+'shadow, ';}}
for(a=0;a<match_inverse.length;a++){if(typeof(match_inverse[a])!='undefined'){elems_inverse=elems_inverse+'#'+$(match_inverse[a]).attr('id')+', #'+$(match_inverse[a]).attr('id')+'shadow, ';}}
$(elems).hide();$(elems_inverse).show();$('#settingsBox').hide();},200);}else{$('#notes .note, #notes .shadow').show();}}});$('#searchform').bind('submit',function(){return false;});$('#notes .note').addClass('blurred').show();bgsleight=function(){function addLoadEvent(func){var oldonload=window.onload;if(typeof window.onload!='function'){window.onload=func;}else{window.onload=function(){if(oldonload){oldonload();}
func();}}}
return{init:function(){if(navigator.platform=="Win32"&&navigator.appName=="Microsoft Internet Explorer"&&window.attachEvent){addLoadEvent(fnLoadPngs);}}}}();if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){bgsleight.init();}
$('<div id="canvasSettings"><div class="wrap"><a href="javascript:void(0);" class="rename"><span>Rename</span></a> <a href="javascript:void(0);" class="delete"><span>Delete</span></a> <a href="javascript:void(0);" class="color"><span>Change color</span> <a href="javascript:void(0);" class="download"><span>Download</span></a></a><div class="breaker"></div></div></div>').appendTo('body').hide();$('#canvasSettings a.rename').bind('click',function(){$(this).parents('#canvasSettings').hide();var cwidth=$(hoverCanvas).children('a').width()-parseInt($(hoverCanvas).children('a').css('paddingLeft'))+parseInt($(hoverCanvas).children('a').css('paddingRight'))-$('.cscone').width()+10;var lbl=$(hoverCanvas).text();var code=str_replace('/c/','',$(hoverCanvas).children('a').attr('href'));$(hoverCanvas).children('a').remove();$('<form id="renameCanvasForm" method="post" action="'+uri+'"><input type="hidden" name="code" value="'+code+'" /><input type="text" name="newname" value="'+lbl+'" id="canvas'+code+'newname" style="width: '+cwidth+'px;" /><div class="clear"></div></form>').appendTo(hoverCanvas).children('input[name=newname]').autoGrowInput();$('#canvas'+code+'newname').focus().select();$('#renameCanvasForm').bind('submit',function(){var newname=htmlspecialchars($('#renameCanvasForm input[name=newname]').attr('value'));if(newname==''){newname=first_canvas_name;}
$.post('/rename_canvas',$('#renameCanvasForm').serialize(),function(){});$(hoverCanvas).append('<a href="/c/'+$('#renameCanvasForm input[name=code]').attr('value')+'">'+cscone+'<span class="name">'+newname+'</span></a>');$(hoverCanvas).children('form').remove();initCanvasTabs($(hoverCanvas).children('a'));bindCSCone($(hoverCanvas).children('a'));if($('#renameCanvasForm').parents('li').hasClass('active')){document.title=newname;}
return false;});$('#renameCanvasForm input[name=newname]').css({width:cwidth}).bind('keydown',function(e){if(e.which==27){$(hoverCanvas).append('<a href="/c/'+$('#renameCanvasForm input[name=code]').attr('value')+'">'+cscone+lbl+'</a>');$(hoverCanvas).children('form').remove();bindCSCone($(hoverCanvas).children('a'));}}).bind('blur',function(){$('#renameCanvasForm').submit();bindCSCone($(hoverCanvas).children('a'));});});$('#canvasSettings a.download').bind('click',function(e){var code=str_replace('/c/','',$(hoverCanvas).children('a').attr('href'));document.location='/c/'+code+'/_html';e.preventDefault();return false;});$('#canvasSettings a.delete').bind('click',function(){var code=str_replace('/c/','',$(hoverCanvas).children('a').attr('href'));$('#overflow_content .wrapper').load('/delete_canvas/'+code,function(){doOverflow();$('#overflow_content .wrapper .yes').bind('click',function(){$.post('/delete_canvas',{code:code},function(response){if(response!='0'){if($(hoverCanvas).hasClass('active')){window.location='/';}
$(hoverCanvas).remove();}});closeOverflow();}).focus();$('#overflow_content .wrapper .no').bind('click',function(){closeOverflow();});});});$('#canvasSettings a.color').bind('click',function(){$(this).blur();var code=str_replace('/c/','',$(hoverCanvas).children('a').attr('href'));$.post('/change_canvas_theme',{code:code},function(response){if($(hoverCanvas).hasClass('active')){if(response!='0'){$('body').removeClass('light dark');$('body').addClass(response);}}
removeSettings();})});$('#identify').click(function(){$('#identify').addClass('active');posIdentiForm();$('#identiform').fadeIn('fast',function(){$('#id-email').focus();$('#loginbutton').click(function(){});});$('#notes').bind('click',closeIdentiForm);});var keepaliveFunction=function(){var curr=new Date().getTime();if(curr-lastUpdate>5000){$.get('/ping/'+Math.floor(Math.random()*16777216+1),function(response){if(previousResponse==''){previousResponse=response;}
if(response!=previousResponse){window.location='/';}});}}
var keepalive=setInterval(keepaliveFunction,30000);resizeNotesArea();posIdentiForm();$('#identiform').hide();$('body a[rel=overflow]').overflows();var showGreeting=function(){var callback=arguments[0];$('#overflow_content .wrapper').load('/welcome-message',function(){var maybeLater=function(){if($("#notes .note:cicontains('Psst! We strongly recommend you to sign up')").size()==0){addNote({pageX:555,pageY:150},"Psst! We strongly recommend you to sign up. You will get multiple canvases, an abitility to share notes and access your notes from any computer using your own secure password. Just use the \"Sign up\" link in the bottom left corner. It is free and takes just moments!",'green',247,215,false,1);}
closeOverflow();}
$('#email').bind('keyup',function(e){if(e.which==27&&$(this).val()==''){maybeLater();closeOverflow();}});doOverflow(function(){$('#email').focus();if(typeof(callback)=='function'){callback();}
$('#tos').unbind('click').bind('click',function(e){e.preventDefault();var email=$('#email').attr('value');var pwd=$('#password').attr('value');$('#overflow_content .wrapper').load('/terms',function(){$('.closeOverflow, .back').unbind('click').bind('click',function(){e.preventDefault();showGreeting(function(){$('#email').attr('value',email);$('#password').unbind('click').attr('value',pwd);});return false;});});return false;});});$('.maybeLater, .closeOverflow, #overflow').bind('click',function(e){maybeLater();e.preventDefault();return false;});});}
var showLoginError=function(){$('#overflow_content .wrapper').load('/login_failed_dialog',function(){doOverflow();$('#overflow_content .wrapper .cta').bind('click',function(){closeOverflow();$('#identiform').fadeIn('fast');});});}
var commandDown=false;$(document).bind('keydown',function(e){if(e.which==224){commandDown=true;}
if((e.ctrlKey||commandDown)&&(e.which==70)){$('#srch_fld').focus();e.preventDefault();return false;}
if(e.which==27){closeIdentiForm();closeOverflow();}});$(document).bind('keyup',function(e){if(e.which!=224){commandDown=false;}});if(typeof(show_greeting)!='undefined'){}
if(typeof(login_failed)!='undefined'){showLoginError();}
if($('#notes').size()>0&&(location.hash==''||location.hash=='#')){$('#notes .note, #notes .shadow').hide();initNotes('.note');getHighestElem();$('#notes .note').fadeIn('fast',function(){$('#notes .shadow').animate({opacity:1},'fast',function(){});});}else{}
bindCSCone($('#canvases ul li.c.active a'));$('#canvases, #dblclick, #canvas_list, #functions, #links, #canvases_shadow, #gloader').disableSelection();});var tmrBlur='';var hoverNote='';var prevHoverNote='';var editNote='';var prevEditNote='';var hasFocus=new Object();var hoverCanvas='';var noteShadowHeight=12;var settingsHidden=false;var editing=false;var highestElem;var previousResponse='';var lastUpdate=new Date().getTime();var canvasSorting=false;var bgsleight;var fnPropertyChanged=function(){if(window.event.propertyName=="style.backgroundImage"){var el=window.event.srcElement;if(!el.currentStyle.backgroundImage.match(/blank\.gif/i)){var bg=el.currentStyle.backgroundImage;var src=bg.substring(5,bg.length-2);el.filters.item(0).src=src;el.style.backgroundImage="url(/i/blank.gif)";}}}
var fnLoadPngs=function(){var rslt=navigator.appVersion.match(/MSIE (\d+\.\d+)/,'');var itsAllGood=(rslt!=null&&Number(rslt[1])>=5.5&&Number(rslt[1])<7);for(var i=document.all.length-1,obj=null;(obj=document.all[i]);i--){if(itsAllGood&&obj.currentStyle.backgroundImage.match(/\.png/i)!=null&&(obj.currentStyle.backgroundImage.indexOf('ui-')==-1)){fnFixPng(obj);obj.attachEvent("onpropertychange",fnPropertyChanged);$(obj).css('cursor','pointer');}
if(itsAllGood&&typeof($(obj).attr('src'))!='undefined'&&$(obj).attr('src').match(/\.png/i)!=null){fnFixPng(obj);}}}
var fnFixPng=function(obj){var bg=obj.currentStyle.backgroundImage;var src=bg.substring(5,bg.length-2);if(typeof($(obj).attr('src'))!='undefined'&&$(obj).attr('src').match(/\.png/i)!=null){var oldW=24;var oldH=24;var src_file=obj.src;obj.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src_file+"', sizingMethod='crop')";obj.style.backgroundImage="url(/i/blank.gif)";obj.src='/i/blank.gif';$(obj).css({width:oldW+'px',height:oldH+'px'});}else{obj.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src+"', sizingMethod='crop')";obj.style.backgroundImage="url(/i/blank.gif)";}}
function str_replace(search,replace,subject,count){var i=0,j=0,temp='',repl='',sl=0,fl=0,f=[].concat(search),r=[].concat(replace),s=subject,ra=r instanceof Array,sa=s instanceof Array;s=[].concat(s);if(count){this.window[count]=0;}
for(i=0,sl=s.length;i<sl;i++){if(s[i]===''){continue;}
for(j=0,fl=f.length;j<fl;j++){temp=s[i]+'';repl=ra?(r[j]!==undefined?r[j]:''):r[0];s[i]=(temp).split(f[j]).join(repl);if(count&&s[i]!==temp){this.window[count]+=(temp.length-s[i].length)/f[j].length;}}}
return sa?s:s[0];}
var colors=new Array('yellow','blue','red','green','pink','purple','gray','black','white','recycled');if(!Array.indexOf){Array.prototype.indexOf=function(obj){for(var i=0;i<this.length;i++){if(this[i]==obj){return i;}}
return-1;}}
var switching_canvas=false;var getCanvasJSON=function(url){if(switching_canvas===false){closeBtnToggled={};switching_canvas=true;$('#settingsBox').hide();$('#canvasoverflow, #overflow_loader').show();var url=url;$.getJSON(url+'/_json',function(data){location.hash=last_hash=url;switching_canvas=false;canvas=data['canvas']['canvas_id'];if(typeof(data['hs'])!='undefined')
{if(typeof(APE)!='undefined'){if(typeof(ListhingsApeObject.currentWorker)!='undefined'){if(typeof(ListhingsApeObject.currentWorker.leave)=='function'){ListhingsApeObject.currentWorker.leave(ListhingsApeObject.channel);ListhingsApeObject.hs=data['hs'];ListhingsApeObject.user_id=data['user_id'];ListhingsApeObject.channel=canvas;ListhingsApeObject.currentWorker.join(canvas);}}}}
$('body').removeClass('light dark').addClass(data['canvas']['theme']);document.title=data['canvas']['name'];var z=1000;$('#notes .shadow, #notes .note').remove();for(a=0;a<data['notes'].length;a++){$('<div id="note'+data['notes'][a].id+'" class="'+data['notes'][a].color+' note blurred" style="z-index: '+z+'; top: '+data['notes'][a].top+'px; left: '+data['notes'][a].left+'px; width: '+data['notes'][a].width+'px; height: '+data['notes'][a].height+'px;"><textarea name="note'+data['notes'][a].id+'data" id="note'+data['notes'][a].id+'data" style="display: none">'+data['notes'][a].content+'</textarea></div>').appendTo('#notes');z++;}
if(data['shared']==1){$('#share').attr('href','/share/'+data['canvas']['code']).html('Share');}else{$('#share').attr('href','/share/'+data['canvas']['code']).html('Shared <small>('+data['shared']+')</small>');}
initNotes('.note');getHighestElem();$('#notes .shadow').css('opacity','');$('#canvasoverflow, #overflow_loader').hide();resizeNotesArea();if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){bgsleight.init();}
$('#srch_fld').click();});}else{debug("Canvas not switched (you're too fast!)");}}
var randomXToY=function(minVal,maxVal,floatVal){var randVal=minVal+(Math.random()*(maxVal-minVal));return typeof floatVal=='undefined'?Math.round(randVal):randVal.toFixed(floatVal);}
var updateTester=function(e){$('#tester-'+$(e).parents('.note').attr('id')).html(createTesterContent($(e).parents('.note').attr('id')));updateTesterLinks('#'+$(e).parents('.note').attr('id'));}
var updateTesterLinks=function(selector){$(selector).find('.tester').children('a').each(function(){var href=$(this).attr('href');if(!strstr(href,'://')){$(this).attr('href','http://'+$(this).attr('href'));}});}
var createTesterContent=function(id){id=str_replace('note','',id);var link_regex=/(([A-Za-z][A-Za-z0-9+.-]{1,120}:[A-Za-z0-9\/](([A-Za-z0-9$_.+!*,;\/?:@&~=-])|%[A-Fa-f0-9]{2}){1,333}(#([a-zA-Z0-9][a-zA-Z0-9$_.+!*,;\/?:@&~=%-]{0,1000}))?)|(www.[a-z]+(?:[\w\d:#@%\/;$()~_?\+-=\\\.&]+)[^<br\/. ]))/g;return str_replace("\n",'<br />',htmlspecialchars($('#note'+id).children('textarea:first').val(),'ENT_NOQUOTES')).replace(link_regex,"<a target=\"_blank\" href=\"$1\">$1</a>");}
var closeOverflow=function(){$('#overflow, #overflow_content, #overflow_loader').hide();}
var doOverflowLoader=function(){$('#overflow_loader').show();$('#overflow_content').hide();$('#overflow').show();}
var doOverflow=function(){var callback=arguments[0];resizeNotesArea();$('.closeOverflow, #overflow').unbind('click').bind('click',closeOverflow);$('#overflow, #overflow_content, .closeOverflow').show();resizeNotesArea();$('#overflow_loader').hide();if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){fnLoadPngs();}
if($('#overflow_content a.settings').size()>0){bindAjaxSettingsLinks();bindSimpleSettingsFormSubmit();}
$('#overflow_content a[rel=overflow]').overflows();$('#overflow_content .autofocus').focus();$('#overflow_content .wrapper .no').bind('click',function(){closeOverflow();});if(typeof(callback)=='function'){callback();}};var bindAjaxSettingsLinks=function(){$('#overflow_content a.settings').bind('click',function(e){bindSimpleSettingsForm(this);e.preventDefault();return false;});}
var bindSimpleSettingsForm=function(curr){$('#overflow_content #userSettings').load($(curr).attr('href')+' #userSettings > *',function(){if($(curr).parents('li').size()>0){$('#overflow_content a.settings').parents('li').removeClass('active');$(curr).parents('li').addClass('active');}
bindSimpleSettingsFormSubmit();$('#overflow_content a[rel=overflow]').overflows();$('#overflow_content .autofocus').focus();$('#overflow_content .wrapper .no').bind('click',function(){closeOverflow();});});}
var bindSimpleSettingsFormSubmit=function(){$('.oform.settings').bind('submit',function(e){$.post($('.oform.settings').attr('action'),$('.oform.settings').serialize(),function(data){$('.oform.settings').replaceWith(data);bindAjaxSettingsLinks();$('#overflow_content a[rel=overflow]').overflows();$('#overflow_content .autofocus').focus();$('#overflow_content .wrapper .no').bind('click',function(){closeOverflow();});});e.preventDefault();return false;});}
var dragging=new Object;var resizing=new Object;var noteResizeStartFunc=function(event,ui){resizing[$(ui.helper).attr('id')]=true;$('#settingsBox').hide();$('#'+$(ui.helper).attr('id')+'shadow span').css('width','50%');$(ui.helper).unbind('mouseenter mouseleave mouseover click');}
var noteResizeStopFunc=function(event,ui){debug("Starting to dim the resized note ("+ui.helper+") shadows... width="+ui.size.width+" height="+ui.size.height);$('#'+$(ui.helper).attr('id')+'shadow .l').css({width:Math.ceil(ui.size.width/2)+'px'});$('#'+$(ui.helper).attr('id')+'shadow .r').css({width:Math.floor(ui.size.width/2)+'px'});var lr=parseInt($('#'+$(ui.helper).attr('id')+'shadow .r').width())+parseInt($('#'+$(ui.helper).attr('id')+'shadow .l').width());var diff=lr-$('#'+$(ui.helper).attr('id')+'shadow').width();if(diff<0||diff>0){$('#'+$(ui.helper).attr('id')+'shadow .l').css('width',parseInt($('#'+$(ui.helper).attr('id')+'shadow .l').width()-diff)+'px');}
$(ui.helper).children('textarea, .tester').css('height',ui.size.height-20);$(ui.helper).children('textarea, .tester').css('width',ui.size.width-20);toggleCloseBtn(ui.helper);if(event.type!='ape')updateNote($(ui.helper).attr('id'),$(ui.helper).children('textarea:first').val(),$(ui.helper).css('left'),$(ui.helper).css('top'),ui.size.width,ui.size.height);resizeNotesArea();if($('#tweakBox input[name=tweaknoteid]').attr('value')==$(ui.helper).attr('id').replace('note','')){posTweakBox(ui.helper);}
resizing[$(ui.helper).attr('id')]=false;}
var initNoteScope='';var initNotes=function(scope){var tmr='';if(scope=='')scope=initNoteScope='#notes .note';debug("initNotes executed with scope="+scope);$(scope+' textarea').tabby().bind('change keypress blur',function(){updateTester(this);if(tmr!=''){clearTimeout(tmr);tmr='';}
var thisE=this;tmr=setTimeout(function(){updateNote($(thisE).parents('.note').attr('id'),$(thisE).attr('value'),parseInt($(thisE).parents('.note').css('left')),parseInt($(thisE).parents('.note').css('top')),$(thisE).parents('.note').width(),$(thisE).parents('.note').height());},500);});$(scope).bind('mousedown',function(){bringNoteToFocus(this);});$(scope+' textarea').bind('blur',function(){$(this).parents('.note').children('.tester').show(function(){$(this).hide();editing=false;prevEditNote=$(this).parents('.note');});}).bind('keyup',function(e){if(e.which==27){$(this).blur();$(this).parents('.note').children('.tester').show(function(){$(this).hide();editing=false;prevEditNote=$(this).parents('.note');});}
editing=true;}).bind('focus',function(e){if(tmrBlur!=''){clearTimeout(tmrBlur);}
prevEditNote=editNote;if(editNote==''){prevEditNote=$(this).parents('.note');}
editNote=$(this).parents('.note');editing=true;if($(prevEditNote).attr('id')!=$(editNote).attr('id')&&$(editNote).attr('id')!=''&&$(prevEditNote).attr('id')!=''){$(prevEditNote).children('textarea').hide();$(prevEditNote).children('.tester').show();}});$(scope).draggable({delay:50,drag:function(event,ui){$('#'+$(ui.helper).attr('id')+'shadow').css({top:ui.position.top,left:ui.position.left});},start:function(event,ui){$(editNote).children('textarea').hide();$(editNote).children('.tester').show();$(ui.helper).children('.tester').unbind('mouseup');$('#settingsBox').hide();$('#'+$(ui.helper).attr('id')+'shadow').css('zIndex',$(ui.helper).css('zIndex')-1);$(ui.helper).unbind('mouseenter mouseleave mouseover click');if($('#canvases').size()==1){$('#canvases').addClass('droppable');}
settingsHidden=true;dragging[$(ui.helper).attr('id')]=true;},stop:function(event,ui){$(ui.helper).children('.tester').unbind('mouseup').bind('mouseup',function(){$(this).parent().children('textarea').show().focus();$(this).parent().children('.tester').hide();editing=true;});settingsHidden=false;var transferred=false;dragging[$(ui.helper).attr('id')]=false;$('#'+$(ui.helper).attr('id')+'shadow').css({top:ui.position.top,left:ui.position.left});if($('#canvases').size()==1){$('#canvases ul li').each(function(){if(event.pageY>$(this).position().top&&event.pageY<$(this).position().top+$(this).height()&&event.pageX>$(this).position().left&&event.pageX<$(this).position().left+$(this).width()){$.post('/transfer_note',{id:$(ui.helper).attr('id'),canvas:canvas,to:$(this).children('a:first-child').attr('href').replace('/c/','')},function(){$('#'+$(ui.helper).attr('id')+'shadow').remove();$(ui.helper).fadeOut('fast',function(){$(this).remove();});$('#canvases li').removeClass('hover');});$('#settingsBox').hide();transferred=true;}});}
if(transferred==false){updateNote($(ui.helper).attr('id'),$(ui.helper).children('textarea:first').val(),ui.position.left,ui.position.top,$(ui.helper).width(),$(ui.helper).height());}
toggleCloseBtn(scope);resizeNotesArea();var testval1=$('#tweakBox input[name=tweaknoteid]').val();var testval2=$(ui.helper).attr('id').replace('note','');if(testval1==testval2){if(transferred==false){posTweakBox(ui.helper);}else{hideTweakBox($(ui.helper).attr('id'));}}
if($('#canvases').size()==1){$('#canvases').removeClass('droppable');}}});$(scope).resizable({minHeight:50,minWidth:50,start:noteResizeStartFunc,stop:noteResizeStopFunc});$(scope).each(function(intIndex){$('<div class="tester" id="tester-'+$(this).attr('id')+'">'+createTesterContent($(this).attr('id'))+'</div>').appendTo($(this));var shadowrel=$(this).attr('id');if(($('#'+shadowrel+'shadow').size()==0&&$.browser.msie!=true)||($('#'+shadowrel+'shadow').size()==0&&$.browser.msie==true&&parseInt($.browser.version.substr(0,1))>6)){$('<div class="shadow" id="'+shadowrel+'shadow"><span class="r">&nbsp;</span><span class="l">&nbsp;</span></div>').appendTo('#notes');$('#'+shadowrel+'shadow').css({position:'absolute',top:$('#'+shadowrel).css('top'),left:$('#'+shadowrel).css('left'),width:$('#'+shadowrel).css('width'),height:parseInt($('#'+shadowrel).css('height'))+noteShadowHeight+'px',zIndex:parseInt($('#'+shadowrel).css('zIndex'))-1,opacity:0.01});$(this).resizable('option','alsoResize','#'+shadowrel+'shadow, #'+shadowrel+' textarea, #'+shadowrel+' .tester');}
resizeTextareas(this);});updateTesterLinks(scope);$(scope+' .tester').unbind('mouseup').bind('mouseup',function(){$(this).parent().children('textarea').show().focus();editing=true;prevEditNote=editNote;if(editNote==''){prevEditNote=$(this).parents('.note');}
editNote=$(this).parents('.note');$(this).parent().children('.tester').hide();});toggleCloseBtn(scope);$(scope+' textarea').autogrow();}
var closeBtnToggled={};var toggleCloseBtn=function(scope){debug("toggleCloseBtn function called with scope="+scope);var tmrFocus='';var setTweakBox=function(elem){if(settingsHidden==false){$('#settingsBox').hide().css({zIndex:parseInt($(elem).css('zIndex'))+1,top:$(elem).position().top-5,left:$(elem).position().left+$(elem).width()-50}).show();}else{$('#settingsBox').hide();}}
$(scope).unbind('mouseenter mouseover').bind('mouseenter mouseover mousedown',function(e){if(e.type=='mouseenter'){prevHoverNote=hoverNote;}
hoverNote=$(this);setTweakBox(this);$('#closeBtn').unbind('click').bind('click',{noteID:$(this)},closeNote);$('#changeColor').unbind('click').bind('click',function(){$(this).blur();if($('#tweakBox input[name=tweaknoteid]').attr('value')!=$(hoverNote).attr('id').replace('note','')){enableTweakBox(hoverNote);var highest=getHighestElem();$('#settingsBox').css('zIndex',highest+1000);}else{hideTweakBox();}});var elem=this;var currElem=hoverNote;if(tmrFocus!=''){clearTimeout(tmrFocus);}
tmrFocus=setTimeout(function(){if(currElem==hoverNote&&editing==false){setTweakBox(elem);}},300);});$(scope).unbind('mouseleave').bind('mouseleave',function(){$('#settingsBox').hide();clearTimeout(tmrFocus);});}
var resizeTextareas=function(scope){$(scope).children('textarea, .tester').css('height',$(scope).height()-20);$(scope).children('textarea, .tester').css('width',$(scope).width()-20);}
var updateNote=function(id,c,l,t,w,h){if(!l)l=0;if(!t)t=0;if(!w)w=0;if(!h)h=0;$.post('/update_note',{content:c,id:id,left:l,top:t,width:w,height:h,canvas:canvas},function(data){});}
var updateNoteColor=function(id,c){var noteID=id;var callback=arguments[2]||'';if(!c)c='yellow';$('#note'+noteID).animate({opacity:0},100,function(){$.post('/update_note',{id:id,color:c,canvas:canvas},function(data){if(callback!=''&&typeof(callback)=='function'){callback();}
updateColorSwatches('#note'+noteID);});for(var a=0;a<colors.length;a++){$('#note'+noteID).removeClass(colors[a]);}
$('#note'+noteID).addClass(c);$('#note'+noteID).animate({opacity:1},100,function(){$('#'+$(hoverNote).attr('id')+'shadow').show();});});}
var gTimer='';var statusHider='';var startGLoad=function(){if(gTimer==''){gTimer=setTimeout(function(){clearTimeout(gTimer);$('#status, #gloader').remove();if($('#status.error').size()==0){$('<div id="status" class="error">No connectivity.</div>').appendTo('body');}},10000);}
if($('#status').size()>0){$('#status').remove();}}
var stopGLoad=function(){if(gTimer!=''){clearTimeout(gTimer);gTimer='';}
$('#gloader, #status').remove();$('<div id="status" class="ok">All good</div>').appendTo('body');if(statusHider!=''){clearTimeout(statusHider);}
statusHider=setTimeout(function(){$('#status').hide();},3000);}
var resizeNotesArea=function(){var rightmost=0;var bottommost=0;var cheight=0;if($('#canvases').size()>0){if(!$.browser.msie){$('#functions').css('top',parseInt(30+10)+'px');}
cheight=30;}
$('#functions').css({left:'auto',right:'0px'});$('#notes .note').each(function(i){if(parseInt($(this).css('top'))+parseInt($(this).css('height'))>bottommost)bottommost=parseInt($(this).css('top'))+parseInt($(this).css('height'));if(parseInt($(this).css('left'))+parseInt($(this).css('width'))>rightmost)rightmost=parseInt($(this).css('left'))+parseInt($(this).css('width'));});$('.overflow').css({width:$(document).width(),height:$(document).height(),top:'0px',left:'0px'});var ofTop=parseInt($(window).height()/2-$('#overflow_content').height()/2+$(window).scrollTop());var ofLeft=parseInt($(window).width()/2-$('#overflow_content').width()/2+$(window).scrollLeft());var ofLTop=parseInt($(window).height()/2-$('#overflow_loader').height()/2+$(window).scrollTop());var ofLLeft=parseInt($(window).width()/2-$('#overflow_loader').width()/2+$(window).scrollLeft());if(ofTop<0)ofTop=noteShadowHeight;if(ofLeft<0)ofLeft=noteShadowHeight;$('#overflow_content').css({top:ofTop+'px',left:ofLeft+'px'});$('#overflow_loader').css({top:ofLTop+'px',left:ofLLeft+'px'});if($(window).width()<rightmost){$('#notes, #notes-container, #dblclick, #canvases_shadow').css({width:rightmost+'px'});}else{$('#notes, #notes-container, #dblclick, #canvases_shadow').css({width:$(window).width()+'px'});}
if($(window).height()<bottommost){$('#notes, #notes-container, #dblclick').css({height:parseInt(bottommost-cheight)+'px'});}else{$('#notes, #notes-container, #dblclick').css({height:parseInt($(window).height()-noteShadowHeight-cheight)+'px'});}
if($('#canvases').size()==1){$('#notes').css('top','30px');$('#canvas_list').css('width',parseInt($('#canvases').width()-$('#searchform').width()-$('h1#logo').width()-30)+'px');}
posIdentiForm();}
var closeNote=function(e){var noteID=e.data.noteID;$('#overflow_content .wrapper').load('/delete_note',function(){doOverflow();$('#overflow_content .wrapper .yes').bind('click',function(){closeOverflow();$.post('/delete_note',{id:$(noteID).attr('id'),canvas:canvas},function(data){});doCloseNote(noteID);}).focus();});}
var doCloseNote=function(noteID){if($('#tweakBox input[name=tweaknoteid]').attr('value')==$(noteID).attr('id').replace('note','')){hideTweakBox(noteID);}
$('#'+noteID.attr('id')+'shadow').hide();$(noteID).animate({opacity:0,left:$(noteID).position().left+($(noteID).width()/2-$(noteID).width()/4),top:$(noteID).position().top+($(noteID).height()/2-$(noteID).height()/4),height:$(noteID).height()/2,width:$(noteID).width()/2},'fast',function(){$(this).remove();$('#settingsBox').hide();});}
var hideTweakBox=function(currHoverNote){if(typeof(arguments[1])!='undefined'){if(arguments[1]=='fast'){$('#tweakBox').hide();}}else{$('#tweakBox').animate({opacity:0,width:$(currHoverNote).css('width'),height:$(currHoverNote).css('height'),left:$(currHoverNote).css('left'),top:$(currHoverNote).css('top')},'fast',function(){$('#tweakBox .wrapper').html('');$('#tweakBox').css({top:'-500px',left:'-500px'});});}}
var posIdentiForm=function(){if($('#identify').size()==1&&$('#identiform').size()==1){$('#identiform').css({top:'auto',left:'auto',bottom:'auto',right:'auto'});var leftpos=$('#identify').position().left;var toppos=$('#identify').position().top-$('#identify').height()-$('#identiform').height()-1;$('#identiform').css({top:toppos+'px',left:leftpos+'px'})}}
var currHoverNote='';var enableTweakBox=function(e){if(typeof(e.data.scope)!='undefined'){currHoverNote=e.data.scope;}else{currHoverNote=e;}
var initTweakBox=function(){$('#tweakBox .tweakClose').bind('click',function(){hideTweakBox(currHoverNote);});updateColorSwatches(currHoverNote);$('#tweakBox .color li a').each(function(i){$(this).bind('click',function(){updateNoteColor($(currHoverNote).attr('id').replace('note',''),$(this).attr('id').replace('tweakcolor',''));$(this).blur();});});posTweakBox(currHoverNote,function(){$('#tweakBox').fadeIn();if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){fnLoadPngs();}});}
$('#tweakBox .wrapper').load('/tweak/'+$(currHoverNote).attr('id').replace('note',''),initTweakBox);}
var posTweakBox=function(o){var currHoverNote=o;var callback=(arguments[1]?arguments[1]:'');bringNoteToFocus(currHoverNote);$('#tweakBox').css({zIndex:parseInt($(currHoverNote).css('zIndex'))-1}).fadeOut(100,function(){var hoverNotePos=$(currHoverNote).position();var newWidth=$(currHoverNote).width();var newHeight=$(currHoverNote).height();if(newWidth<170)newWidth=170;$('#tweakBox form').css('width','auto');$('#tweakBox').css({width:parseInt(newWidth+20)+'px',height:'auto'});$('#tweakBox .wrapper').css({paddingTop:'0px',paddingBottom:'0px'});var oldHeight=$('#tweakBox').height();var oldWidth=$('#tweakBox').width();var newTop=0;var newLeft=0;var increment=0;if($('#canvases').size()>0){increment=$('#canvases').height();}
if(hoverNotePos.top+newHeight+oldHeight+20+increment>$(document).height()&&(hoverNotePos.top-oldHeight-10)>0){newTop=hoverNotePos.top-oldHeight;$('#tweakBox .wrapper').css({paddingBottom:parseInt(newHeight+10)+'px'});}else{newTop=hoverNotePos.top-12;$('#tweakBox .wrapper').css({paddingTop:parseInt(newHeight+10)+'px'});}
var tweakBoxBorderWidth=0;newLeft=hoverNotePos.left+($(currHoverNote).width()/2)-($('#tweakBox').width()/2)-tweakBoxBorderWidth;if(newLeft+$('#tweakBox').width()>=$(document).width()&&hoverNotePos.left+$(currHoverNote).width()<=$(document).width())newLeft=newLeft-(newLeft+$('#tweakBox').width()-$(document).width()+(tweakBoxBorderWidth*2));if(newTop+$('#tweakBox').height()>=$(document).height()&&hoverNotePos.top+$(currHoverNote).height()<=$(document).height())newTop=newTop-(newTop+$('#tweakBox').height()-$(document).height()+(tweakBoxBorderWidth*2));var finalwidth=$('#tweakBox').width()+'px';var finalheight=$('#tweakBox').height()+'px';$('#tweakBox form').css('width',parseInt($('#tweakBox').width()-parseInt($('#tweakBox .wrapper').css('paddingLeft'))-parseInt($('#tweakBox .wrapper').css('paddingRight')))+'px');$(this).css({opacity:0,top:$(currHoverNote).css('top'),left:$(currHoverNote).css('left'),width:$(currHoverNote).css('width'),height:$(currHoverNote).css('height')});$(this).animate({opacity:0.95,left:newLeft+'px',top:newTop+'px',width:finalwidth,height:finalheight},'fast',function(){if(typeof(callback)=='function')callback();});});}
var bringNoteToFocus=function(e){var elem=e;$('#notes .note').addClass('blurred');$(elem).removeClass('blurred');var highest=0;highest=getHighestElem();if($(prevEditNote).attr('id')!=$(elem).attr('id')&&$(elem).attr('id')!=''&&$(prevEditNote).attr('id')!=''){$(prevEditNote).children('textarea').hide();$(prevEditNote).children('.tester').show();}
if(highestElem!=elem){$(elem).css('zIndex',parseInt(parseInt(highest)+2));$('#'+$(elem).attr('id')+'shadow').css('zIndex',parseInt(parseInt(highest)+1));highestElem=elem;}}
var getHighestElem=function(){var highest=0;$('#notes .note').each(function(i,e){if(parseInt($(e).css('zIndex'))>highest){highest=parseInt($(e).css('zIndex'));highestElem=e;}});return highest;}
var updateColorSwatches=function(ref){$('#tweakBox .color li a').each(function(i){$(this).removeClass('active');if($(ref).hasClass($(this).attr('id').replace('tweakcolor','')))$(this).addClass('active');if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){$(this).css('backgroundImage','none');}});if($.browser.msie==true&&parseInt($.browser.version.substr(0,1))<7){if($('#tweakBox').css('display')!='none'){fnLoadPngs();}}}
function urlencode(str){var histogram={},tmp_arr=[],unicodeStr='',hexEscStr='';var ret=(str+'').toString();histogram["'"]='%27';histogram['(']='%28';histogram[')']='%29';histogram['*']='%2A';histogram['~']='%7E';histogram['!']='%21';histogram['%20']='+';histogram['\u00DC']='%DC';histogram['\u00FC']='%FC';histogram['\u00C4']='%D4';histogram['\u00E4']='%E4';histogram['\u00D6']='%D6';histogram['\u00F6']='%F6';histogram['\u00DF']='%DF';histogram['\u20AC']='%80';histogram['\u0081']='%81';histogram['\u201A']='%82';histogram['\u0192']='%83';histogram['\u201E']='%84';histogram['\u2026']='%85';histogram['\u2020']='%86';histogram['\u2021']='%87';histogram['\u02C6']='%88';histogram['\u2030']='%89';histogram['\u0160']='%8A';histogram['\u2039']='%8B';histogram['\u0152']='%8C';histogram['\u008D']='%8D';histogram['\u017D']='%8E';histogram['\u008F']='%8F';histogram['\u0090']='%90';histogram['\u2018']='%91';histogram['\u2019']='%92';histogram['\u201C']='%93';histogram['\u201D']='%94';histogram['\u2022']='%95';histogram['\u2013']='%96';histogram['\u2014']='%97';histogram['\u02DC']='%98';histogram['\u2122']='%99';histogram['\u0161']='%9A';histogram['\u203A']='%9B';histogram['\u0153']='%9C';histogram['\u009D']='%9D';histogram['\u017E']='%9E';histogram['\u0178']='%9F';ret=encodeURIComponent(ret);for(unicodeStr in histogram){hexEscStr=histogram[unicodeStr];ret=str_replace(unicodeStr,hexEscStr,ret);}
return ret.replace(/(\%([a-z0-9]{2}))/g,function(full,m1,m2){return"%"+m2.toUpperCase();});return ret;}
function get_html_translation_table(table,quote_style){var entities={},hash_map={},decimal=0,symbol='';var constMappingTable={},constMappingQuoteStyle={};var useTable={},useQuoteStyle={};constMappingTable[0]='HTML_SPECIALCHARS';constMappingTable[1]='HTML_ENTITIES';constMappingQuoteStyle[0]='ENT_NOQUOTES';constMappingQuoteStyle[2]='ENT_COMPAT';constMappingQuoteStyle[3]='ENT_QUOTES';useTable=!isNaN(table)?constMappingTable[table]:table?table.toUpperCase():'HTML_SPECIALCHARS';useQuoteStyle=!isNaN(quote_style)?constMappingQuoteStyle[quote_style]:quote_style?quote_style.toUpperCase():'ENT_COMPAT';if(useTable!=='HTML_SPECIALCHARS'&&useTable!=='HTML_ENTITIES'){throw new Error("Table: "+useTable+' not supported');}
entities['38']='&amp;';if(useTable==='HTML_ENTITIES'){entities['160']='&nbsp;';entities['161']='&iexcl;';entities['162']='&cent;';entities['163']='&pound;';entities['164']='&curren;';entities['165']='&yen;';entities['166']='&brvbar;';entities['167']='&sect;';entities['168']='&uml;';entities['169']='&copy;';entities['170']='&ordf;';entities['171']='&laquo;';entities['172']='&not;';entities['173']='&shy;';entities['174']='&reg;';entities['175']='&macr;';entities['176']='&deg;';entities['177']='&plusmn;';entities['178']='&sup2;';entities['179']='&sup3;';entities['180']='&acute;';entities['181']='&micro;';entities['182']='&para;';entities['183']='&middot;';entities['184']='&cedil;';entities['185']='&sup1;';entities['186']='&ordm;';entities['187']='&raquo;';entities['188']='&frac14;';entities['189']='&frac12;';entities['190']='&frac34;';entities['191']='&iquest;';entities['192']='&Agrave;';entities['193']='&Aacute;';entities['194']='&Acirc;';entities['195']='&Atilde;';entities['196']='&Auml;';entities['197']='&Aring;';entities['198']='&AElig;';entities['199']='&Ccedil;';entities['200']='&Egrave;';entities['201']='&Eacute;';entities['202']='&Ecirc;';entities['203']='&Euml;';entities['204']='&Igrave;';entities['205']='&Iacute;';entities['206']='&Icirc;';entities['207']='&Iuml;';entities['208']='&ETH;';entities['209']='&Ntilde;';entities['210']='&Ograve;';entities['211']='&Oacute;';entities['212']='&Ocirc;';entities['213']='&Otilde;';entities['214']='&Ouml;';entities['215']='&times;';entities['216']='&Oslash;';entities['217']='&Ugrave;';entities['218']='&Uacute;';entities['219']='&Ucirc;';entities['220']='&Uuml;';entities['221']='&Yacute;';entities['222']='&THORN;';entities['223']='&szlig;';entities['224']='&agrave;';entities['225']='&aacute;';entities['226']='&acirc;';entities['227']='&atilde;';entities['228']='&auml;';entities['229']='&aring;';entities['230']='&aelig;';entities['231']='&ccedil;';entities['232']='&egrave;';entities['233']='&eacute;';entities['234']='&ecirc;';entities['235']='&euml;';entities['236']='&igrave;';entities['237']='&iacute;';entities['238']='&icirc;';entities['239']='&iuml;';entities['240']='&eth;';entities['241']='&ntilde;';entities['242']='&ograve;';entities['243']='&oacute;';entities['244']='&ocirc;';entities['245']='&otilde;';entities['246']='&ouml;';entities['247']='&divide;';entities['248']='&oslash;';entities['249']='&ugrave;';entities['250']='&uacute;';entities['251']='&ucirc;';entities['252']='&uuml;';entities['253']='&yacute;';entities['254']='&thorn;';entities['255']='&yuml;';}
if(useQuoteStyle!=='ENT_NOQUOTES'){entities['34']='&quot;';}
if(useQuoteStyle==='ENT_QUOTES'){entities['39']='&#39;';}
entities['60']='&lt;';entities['62']='&gt;';for(decimal in entities){symbol=String.fromCharCode(decimal);hash_map[symbol]=entities[decimal];}
return hash_map;}
function htmlspecialchars(string,quote_style){var hash_map={},symbol='',tmp_str='',entity='';tmp_str=string.toString();if(false===(hash_map=this.get_html_translation_table('HTML_SPECIALCHARS',quote_style))){return false;}
hash_map["'"]='&#039;';for(symbol in hash_map){entity=hash_map[symbol];tmp_str=tmp_str.split(symbol).join(entity);}
return tmp_str;}
function nl2br(str){var breakTag;if($.browser.msie){breakTag='<br />';}else{breakTag='<BR>';}
return(str+'').replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g,'$1'+breakTag+'$2');}
function nl2br_new(str){var breakTag;if($.browser.msie){breakTag='<br>new';}else{breakTag='<BR>new';}
return(str+'').replace(/([^>\r\n]?)(\r\n|\n\r|\r|\n)/g,'$1'+breakTag+'$2');}
function object_size(obj){var count=0;for(var k in obj){if(obj.hasOwnProperty(k)){++count;}}
return count;}
function strstr(haystack,needle,bool){var pos=0;haystack+='';pos=haystack.indexOf(needle);if(pos==-1){return false;}else{if(bool){return haystack.substr(0,pos);}else{return haystack.slice(pos);}}}