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String.prototype.trim=function(){if(this==window)return null;return this.replace(/^\s*|\s*$/g,'');};function trim(b){try{return String(b.toString()).trim();}catch(a){return '';}}String.prototype.startsWith=function(a){if(this==window)return null;return this.substring(0,a.length)==a;};String.prototype.endsWith=function(a){if(this==window)return null;return this.length>=a.length&&this.substring(this.length-a.length)==a;};String.prototype.hash32=function(){var a=2166136261;for(var b=0,c=this.length;b<c;++b)a=(a^this.charCodeAt(b))*16777619;a+=a<<13;a^=a>>7;a+=a<<3;a^=a>>17;a+=a<<5;return (a|0)+2147483648;};String.prototype.split=(function(a){return function(h,e){var b="";if(h===null||e===null){return [];}else if(typeof h=='string'){return a.call(this,h,e);}else if(h===undefined){return [this.toString()];}else if(h instanceof RegExp){if(!h._2||!h._1){b=h.toString().replace(/^[\S\s]+\//,"");if(!h._1)if(!h.global){h._1=new RegExp(h.source,"g"+b);}else h._1=1;}separator1=h._1===1?h:h._1;var i=(h._2?h._2:h._2=new RegExp("^"+separator1.source+"$",b));if(e===undefined||e<0){e=false;}else{e=Math.floor(e);if(!e)return [];}var f,g=[],d=0,c=0;while((e?c++<=e:true)&&(f=separator1.exec(this))){if((f[0].length===0)&&(separator1.lastIndex>f.index))separator1.lastIndex--;if(separator1.lastIndex>d){if(f.length>1)f[0].replace(i,function(){for(var j=1;j<arguments.length-2;j++)if(arguments[j]===undefined)f[j]=undefined;});g=g.concat(this.substring(d,f.index),(f.index===this.length?[]:f.slice(1)));d=separator1.lastIndex;}if(f[0].length===0)separator1.lastIndex++;}return (d===this.length)?(separator1.test("")?g:g.concat("")):(e?g:g.concat(this.substring(d)));}else return a.call(this,h,e);};})(String.prototype.split);
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function Vector2(b,c,a){copy_properties(this,{x:parseFloat(b),y:parseFloat(c),domain:a||'pure'});}copy_properties(Vector2.prototype,{toString:function(){return '('+this.x+', '+this.y+')';},add:function(c,d){if(arguments.length==1){if(c.domain!='pure')c=c.convertTo(this.domain);return this.add(c.x,c.y);}var a=parseFloat(c);var b=parseFloat(d);return new Vector2(this.x+a,this.y+b,this.domain);},mul:function(a,b){if(typeof(b)=="undefined")b=a;return new Vector2(this.x*a,this.y*b,this.domain);},sub:function(a,b){if(arguments.length==1){return this.add(a.mul(-1));}else return this.add(-a,-b);},distanceTo:function(a){return this.sub(a).magnitude();},magnitude:function(){return Math.sqrt((this.x*this.x)+(this.y*this.y));},convertTo:function(a){if(a!='pure'&&a!='viewport'&&a!='document')return new Vector2(0,0);if(a==this.domain)return new Vector2(this.x,this.y,this.domain);if(a=='pure')return new Vector2(this.x,this.y);if(this.domain=='pure')return new Vector2(0,0);var b=Vector2.getScrollPosition('document');var c=this.x,d=this.y;if(this.domain=='document'){c-=b.x;d-=b.y;}else{c+=b.x;d+=b.y;}return new Vector2(c,d,a);},setElementPosition:function(a){var b=this.convertTo('document');a.style.left=parseInt(b.x)+'px';a.style.top=parseInt(b.y)+'px';return this;},setElementDimensions:function(a){return this.setElementWidth(a).setElementHeight(a);},setElementWidth:function(a){a.style.width=parseInt(this.x,10)+'px';return this;},setElementHeight:function(a){a.style.height=parseInt(this.y,10)+'px';return this;},scrollElementBy:function(a){if(a==document.body){window.scrollBy(this.x,this.y);}else{a.scrollLeft+=this.x;a.scrollTop+=this.y;}return this;}});copy_properties(Vector2,{getEventPosition:function(b,a){a=a||'document';b=$E(b);var d=b.pageX||(b.clientX+(document.documentElement.scrollLeft||document.body.scrollLeft));var e=b.pageY||(b.clientY+(document.documentElement.scrollTop||document.body.scrollTop));var c=new Vector2(d,e,'document');return c.convertTo(a);},getScrollPosition:function(a){a=a||'document';var b=document.body.scrollLeft||document.documentElement.scrollLeft;var c=document.body.scrollTop||document.documentElement.scrollTop;return new Vector2(b,c,'document').convertTo(a);},getElementPosition:function(c,b){b=b||'document';if(!c)return;if(!('getBoundingClientRect' in c))return new Vector2(0,0,'document');var e=c.getBoundingClientRect(),a=document.documentElement,d=Math.round(e.left)-a.clientLeft,f=Math.round(e.top)-a.clientTop;return new Vector2(d,f,'viewport').convertTo(b);},getElementDimensions:function(a){return new Vector2(a.offsetWidth||0,a.offsetHeight||0);},getViewportDimensions:function(){var a=(window&&window.innerWidth)||(document&&document.documentElement&&document.documentElement.clientWidth)||(document&&document.body&&document.body.clientWidth)||0;var b=(window&&window.innerHeight)||(document&&document.documentElement&&document.documentElement.clientHeight)||(document&&document.body&&document.body.clientHeight)||0;return new Vector2(a,b,'viewport');},getDocumentDimensions:function(){var a=(document&&document.documentElement&&document.documentElement.scrollWidth)||(document&&document.body&&document.body.scrollWidth)||0;var b=(document&&document.documentElement&&document.documentElement.scrollHeight)||(document&&document.body&&document.body.scrollHeight)||0;return new Vector2(a,b,'document');}});var operaIgnoreScroll={table:true,'inline-table':true,inline:true};function elementX(a){return Vector2.getElementPosition(a,'document').x;}function elementY(a){return Vector2.getElementPosition(a,'document').y;}
function KeyEventController(){this.handlers={};document.onkeyup=this.onkeyevent.bind(this,'onkeyup');document.onkeydown=this.onkeyevent.bind(this,'onkeydown');document.onkeypress=this.onkeyevent.bind(this,'onkeypress');}copy_properties(KeyEventController,{instance:null,getInstance:function(){return KeyEventController.instance||(KeyEventController.instance=new KeyEventController());},defaultFilter:function(event,a){event=$E(event);return KeyEventController.filterEventTypes(event,a)&&KeyEventController.filterEventTargets(event,a)&&KeyEventController.filterEventModifiers(event,a);},filterEventTypes:function(event,a){if(a==='onkeydown')return true;return false;},filterEventTargets:function(event,b){var a=$E(event).getTarget();if(DOM.isNode(a,['input','select','textarea','object','embed']))if(a.type!='checkbox'&&a.type!='radio'&&a.type!='submit')return false;return a.getAttribute('contentEditable')!='true';},filterEventModifiers:function(event,a){if(event.ctrlKey||event.altKey||event.metaKey||event.repeat)return false;return true;},registerKey:function(f,a,d,g){if(d===undefined)d=KeyEventController.defaultFilter;var b=KeyEventController.getInstance();var c=b.mapKey(f);if(is_empty(b.handlers))onleaveRegister(b.resetHandlers.bind(b));for(var e=0;e<c.length;e++){f=c[e];if(!b.handlers[f]||g)b.handlers[f]=[];b.handlers[f].push({callback:a,filter:d});}},keyCodeMap:{BACKSPACE:[8],TAB:[9],RETURN:[13],ESCAPE:[27],LEFT:[37,63234],UP:[38,63232],RIGHT:[39,63235],DOWN:[40,63233],DELETE:[46],COMMA:[188],PERIOD:[190],'`':[192],'[':[219],']':[221]}});copy_properties(KeyEventController.prototype,{mapKey:function(a){if(typeof(a)=='number')return [48+a,96+a];var b=KeyEventController.keyCodeMap[a.toUpperCase()];if(b)return b;return [a.toUpperCase().charCodeAt(0)];},onkeyevent:function(i,c){c=$E(c);var d=null;var g=this.handlers[c.keyCode];var b,f,a;if(g)for(var h=0;h<g.length;h++){b=g[h].callback;f=g[h].filter;try{if(!f||f(c,i)){var node=null;if(window.Parent&&Parent.byTag&&c.getTarget)node=Parent.byTag(c.getTarget(),'a');user_action(node,'key',c);a=b(c,i);if(a===false)return Event.kill(c);}}catch(e){}}return true;},resetHandlers:function(){this.handlers={};}});
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'background':this._attr('backgroundColor',d,c);return this;case 'margin':d=animation.parse_group(d);this._attr('marginBottom',d[0],c);this._attr('marginLeft',d[1],c);this._attr('marginRight',d[2],c);this._attr('marginTop',d[3],c);return this;case 'padding':d=animation.parse_group(d);this._attr('paddingBottom',d[0],c);this._attr('paddingLeft',d[1],c);this._attr('paddingRight',d[2],c);this._attr('paddingTop',d[3],c);return this;case 'backgroundColor':case 'borderColor':case 'color':d=animation.parse_color(d);break;case 'opacity':d=parseFloat(d,10);break;case 'height':case 'width':if(d=='auto'){b=true;}else d=parseInt(d,10);break;case 'borderWidth':case 'lineHeight':case 'fontSize':case 'marginBottom':case 'marginLeft':case 'marginRight':case 'marginTop':case 'paddingBottom':case 'paddingLeft':case 'paddingRight':case 'paddingTop':case 'bottom':case 'left':case 'right':case 'top':case 'scrollTop':case 'scrollLeft':d=parseInt(d,10);break;default:throw new Error(a+' is not a supported attribute!');}if(this.state.attrs[a]===undefined)this.state.attrs[a]={};if(b)this.state.attrs[a].auto=true;switch(c){case animation.ATTR_FROM:this.state.attrs[a].start=d;break;case animation.ATTR_BY:this.state.attrs[a].by=true;case animation.ATTR_TO:this.state.attrs[a].value=d;break;}};animation._get_box_width=function(c){var d=parseInt(CSS.getStyle(c,'paddingLeft'),10),e=parseInt(CSS.getStyle(c,'paddingRight'),10),a=parseInt(CSS.getStyle(c,'borderLeftWidth'),10),b=parseInt(CSS.getStyle(c,'borderRightWidth'),10);return c.offsetWidth-(d?d:0)-(e?e:0)-(a?a:0)-(b?b:0);};animation._get_box_height=function(c){var e=parseInt(CSS.getStyle(c,'paddingTop'),10),d=parseInt(CSS.getStyle(c,'paddingBottom'),10),a=parseInt(CSS.getStyle(c,'borderTopWidth'),10),b=parseInt(CSS.getStyle(c,'borderBottomWidth'),10);return c.offsetHeight-(e?e:0)-(d?d:0)-(a?a:0)-(b?b:0);};animation.prototype.to=function(a,b){if(b===undefined){this._attr(this.last_attr,a,animation.ATTR_TO);}else{this._attr(a,b,animation.ATTR_TO);this.last_attr=a;}return this;};animation.prototype.by=function(a,b){if(b===undefined){this._attr(this.last_attr,a,animation.ATTR_BY);}else{this._attr(a,b,animation.ATTR_BY);this.last_attr=a;}return this;};animation.prototype.from=function(a,b){if(b===undefined){this._attr(this.last_attr,a,animation.ATTR_FROM);}else{this._attr(a,b,animation.ATTR_FROM);this.last_attr=a;}return this;};animation.prototype.duration=function(a){this.state.duration=a?a:0;return this;};animation.prototype.checkpoint=function(b,a){if(b===undefined)b=1;this.state.checkpoint=b;this.queue.push(this.state);this._reset_state();this.state.checkpointcb=a;return this;};animation.prototype.blind=function(){this.state.blind=true;return this;};animation.prototype.hide=function(){this.state.hide=true;return this;};animation.prototype.show=function(){this.state.show=true;return this;};animation.prototype.ease=function(a){this.state.ease=a;return this;};animation.prototype.go=function(){var b=(new Date()).getTime();this.queue.push(this.state);for(var a=0;a<this.queue.length;a++){this.queue[a].start=b-animation.offset;if(this.queue[a].checkpoint)b+=this.queue[a].checkpoint*this.queue[a].duration;}animation.push(this);return this;};animation.prototype._show=function(){CSS.show(this.obj);};animation.prototype._hide=function(){CSS.hide(this.obj);};animation.prototype._frame=function(l){var d=true;var k=false;var n=false;for(var e=0;e<this.queue.length;e++){var b=this.queue[e];if(b.start>l){d=false;continue;}if(b.checkpointcb){this._callback(b.checkpointcb,l-b.start);b.checkpointcb=null;}if(b.started===undefined){if(b.show)this._show();for(var a in b.attrs){if(b.attrs[a].start!==undefined)continue;switch(a){case 'backgroundColor':case 'borderColor':case 'color':var m=animation.parse_color(CSS.getStyle(this.obj,a=='borderColor'?'borderLeftColor':a));if(b.attrs[a].by){b.attrs[a].value[0]=Math.min(255,Math.max(0,b.attrs[a].value[0]+m[0]));b.attrs[a].value[1]=Math.min(255,Math.max(0,b.attrs[a].value[1]+m[1]));b.attrs[a].value[2]=Math.min(255,Math.max(0,b.attrs[a].value[2]+m[2]));}break;case 'opacity':var m=CSS.getOpacity(this.obj);if(b.attrs[a].by)b.attrs[a].value=Math.min(1,Math.max(0,b.attrs[a].value+m));break;case 'height':var m=animation._get_box_height(this.obj);if(b.attrs[a].by)b.attrs[a].value+=m;break;case 'width':var m=animation._get_box_width(this.obj);if(b.attrs[a].by)b.attrs[a].value+=m;break;case 'scrollLeft':case 'scrollTop':var m=(this.obj==document.body)?(document.documentElement[a]||document.body[a]):this.obj[a];if(b.attrs[a].by)b.attrs[a].value+=m;b['last'+a]=m;break;default:var m=parseInt(CSS.getStyle(this.obj,a),10)||0;if(b.attrs[a].by)b.attrs[a].value+=m;break;}b.attrs[a].start=m;}if((b.attrs.height&&b.attrs.height.auto)||(b.attrs.width&&b.attrs.width.auto)){if(ua.firefox()<3)n=true;this._destroy_container();for(var a in {height:1,width:1,fontSize:1,borderLeftWidth:1,borderRightWidth:1,borderTopWidth:1,borderBottomWidth:1,paddingLeft:1,paddingRight:1,paddingTop:1,paddingBottom:1})if(b.attrs[a])this.obj.style[a]=b.attrs[a].value+(typeof b.attrs[a].value=='number'?'px':'');if(b.attrs.height&&b.attrs.height.auto)b.attrs.height.value=animation._get_box_height(this.obj);if(b.attrs.width&&b.attrs.width.auto)b.attrs.width.value=animation._get_box_width(this.obj);}b.started=true;if(b.blind)this._build_container();}var h=(l-b.start)/b.duration;if(h>=1){h=1;if(b.hide)this._hide();}else d=false;var j=b.ease?b.ease(h):h;if(!k&&h!=1&&b.blind)k=true;if(n&&this.obj.parentNode){var i=this.obj.parentNode;var g=this.obj.nextSibling;i.removeChild(this.obj);}for(var a in b.attrs)switch(a){case 'backgroundColor':case 'borderColor':case 'color':this.obj.style[a]='rgb('+animation.calc_tween(j,b.attrs[a].start[0],b.attrs[a].value[0],true)+','+animation.calc_tween(j,b.attrs[a].start[1],b.attrs[a].value[1],true)+','+animation.calc_tween(j,b.attrs[a].start[2],b.attrs[a].value[2],true)+')';break;case 'opacity':CSS.setStyle(this.obj,'opacity',animation.calc_tween(j,b.attrs[a].start,b.attrs[a].value));break;case 'height':case 'width':this.obj.style[a]=j==1&&b.attrs[a].auto?'auto':animation.calc_tween(j,b.attrs[a].start,b.attrs[a].value,true)+'px';break;case 'scrollLeft':case 'scrollTop':var f=this.obj==document.body;var m=(f)?(document.documentElement[a]||document.body[a]):this.obj[a];if(b['last'+a]!=m){delete b.attrs[a];}else{var c=animation.calc_tween(j,b.attrs[a].start,b.attrs[a].value,true)-m;if(!f){this.obj[a]=c+m;}else if(a=='scrollLeft'){window.scrollBy(c,0);}else window.scrollBy(0,c);b['last'+a]=c+m;}break;default:this.obj.style[a]=animation.calc_tween(j,b.attrs[a].start,b.attrs[a].value,true)+'px';break;}if(h==1){this.queue.splice(e--,1);this._callback(b.ondone,l-b.start-b.duration);}}if(n)i[g?'insertBefore':'appendChild'](this.obj,g);if(!k&&this.container_div)this._destroy_container();return !d;};animation.prototype.ondone=function(a){this.state.ondone=a;return this;};animation.prototype._callback=function(a,b){if(a){animation.offset=b;a.call(this);animation.offset=0;}};animation.calc_tween=function(a,b,c,d){return (d?parseInt:parseFloat)((c-b)*a+b,10);};animation.parse_color=function(a){var b=/^#([a-f0-9]{1,2})([a-f0-9]{1,2})([a-f0-9]{1,2})$/i.exec(a);if(b){return [parseInt(b[1].length==1?b[1]+b[1]:b[1],16),parseInt(b[2].length==1?b[2]+b[2]:b[2],16),parseInt(b[3].length==1?b[3]+b[3]:b[3],16)];}else{var c=/^rgba? *\(([0-9]+), *([0-9]+), *([0-9]+)(?:, *([0-9]+))?\)$/.exec(a);if(c){if(c[4]==='0'){return [255,255,255];}else return [parseInt(c[1],10),parseInt(c[2],10),parseInt(c[3],10)];}else if(a=='transparent'){return [255,255,255];}else throw 'Named color attributes are not supported.';}};animation.parse_group=function(a){var a=trim(a).split(/ +/);if(a.length==4){return a;}else if(a.length==3){return [a[0],a[1],a[2],a[1]];}else if(a.length==2){return [a[0],a[1],a[0],a[1]];}else return [a[0],a[0],a[0],a[0]];};animation.push=function(a){if(!animation.active)animation.active=[];animation.active.push(a);if(!animation.timeout)animation.timeout=setInterval(animation.animate.bind(animation),animation.resolution,false);animation.animate(true);};animation.animate=function(c){var d=(new Date()).getTime();for(var b=c===true?animation.active.length-1:0;b<animation.active.length;b++)try{if(!animation.active[b]._frame(d))animation.active.splice(b--,1);}catch(a){animation.active.splice(b--,1);}if(animation.active.length==0){clearInterval(animation.timeout);animation.timeout=null;}};animation.ease={};animation.ease.begin=function(a){return Math.sin(Math.PI/2*(a-1))+1;};animation.ease.end=function(a){return Math.sin(.5*Math.PI*a);};animation.ease.both=function(a){return .5*Math.sin(Math.PI*(a-.5))+.5;};animation.prependInsert=function(b,a){animation.insert(b,a,DOM.prependContent);};animation.appendInsert=function(b,a){animation.insert(b,a,DOM.appendContent);};animation.insert=function(c,a,b){CSS.setStyle(a,'opacity',0);b(c,a);animation(a).from('opacity',0).to('opacity',1).duration(400).go();};
function show(){for(var b=0;b<arguments.length;b++){var a=ge(arguments[b]);if(a&&a.style)a.style.display='';}return false;}function hide(){for(var b=0;b<arguments.length;b++){var a=ge(arguments[b]);if(a&&a.style)a.style.display='none';}return false;}function shown(a){a=ge(a);return (a.style.display!='none'&&!(a.style.display==''&&a.offsetWidth==0));}function toggle(){for(var b=0;b<arguments.length;b++){var a=$(arguments[b]);a.style.display=CSS.getStyle(a,"display")=='block'?'none':'block';}return false;}function toggleDisplayNone(){for(var b=0;b<arguments.length;b++){var a=$(arguments[b]);if(shown(a)){hide(a);}else show(a);}return false;}
var KEYS={BACKSPACE:8,TAB:9,RETURN:13,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46,COMMA:188};
var ErrorDialog={showAsyncError:function(b){try{return ErrorDialog.show(b.getErrorSummary(),b.getErrorDescription());}catch(a){alert(b);}},show:function(c,b,a){return (new Dialog()).setTitle(c).setBody(b).setButtons([Dialog.OK]).setStackable(true).setClassName('errorDialog').setModal(true).setHandler(a||bagofholding).show();}};
add_properties('Form',{getInputs:function(a){a=a||document;return [].concat($A(DOM.scry(a,'input')),$A(DOM.scry(a,'select')),$A(DOM.scry(a,'textarea')),$A(DOM.scry(a,'button')));},getSelectValue:function(a){return a.options[a.selectedIndex].value;},setSelectValue:function(b,c){for(var a=0;a<b.options.length;++a)if(b.options[a].value==c){b.selectedIndex=a;break;}},getRadioValue:function(b){for(var a=0;a<b.length;a++)if(b[a].checked)return b[a].value;return null;},getElements:function(a){return $A(a.tagName=='FORM'?a.elements:Form.getInputs(a));},getAttribute:function(b,a){return (b.getAttributeNode(a)||{}).value||null;},setDisabled:function(b,a){Form.getElements(b).forEach(function(c){if(c.disabled!=undefined){var d=DataStore.get(c,'origDisabledState');if(a){if(d===undefined)DataStore.set(c,'origDisabledState',c.disabled);c.disabled=a;}else{if(d!==true)c.disabled=false;DataStore.remove(c,'origDisabledState');}}});},bootstrap:function(d,e){var f=(Form.getAttribute(d,'method')||'GET').toUpperCase();e=Parent.byTag(e,'button')||e;var g=DOMPath.findNodePath(d);var k=Parent.byClass(e,'stat_elem')||d;if(CSS.hasClass(k,'async_saving'))return;if(e&&(e.form!==d||(e.nodeName!='INPUT'&&e.nodeName!='BUTTON')||e.type!='submit')){var l=DOM.scry(d,'.enter_submit_target')[0];var b=e;l&&(e=l);if(l&&window.send_error_signal){var i='bogus_last_click = '+b.nodeName+'\n'+b.name+'\n'+b.type+'\n';i+='new_last_click = '+e.nodeName+'\n'+e.name+'\n'+e.type+'\n';if(window.get_error_stack)i+='\n'+get_error_stack();send_error_signal('async_xport_stack','1357010:::'+i);}}var c=Form.serialize(d,e);Form.setDisabled(d,true);var a=Form.getAttribute(d,'ajaxify')||Form.getAttribute(d,'action');if(window.send_error_signal&&a&&c&&a.toString().indexOf('/ufi/modify.php')!=-1)if(c.next_page===undefined&&c.view_all===undefined&&c.email_explain===undefined&&c.like===undefined&&c.unlike===undefined&&c.like_comment_id===undefined&&c.unlike_comment_id===undefined&&c.flag_comment_id===undefined&&c.unflag_comment_id===undefined&&c['delete']===undefined&&c.hide_option===undefined&&c.comment===undefined&&c.subscribe===undefined&&c.unsubscribe===undefined&&c.save_bookmark===undefined&&c.remove_bookmark===undefined){var j='lct_orig = '+(!e?e:(e.nodeName+'\n'+e.name+'\n'+e.type+'\n'));j+=':::add_comment_text = '+(c.add_comment_text||'');if(window.get_error_stack)j+='\n'+get_error_stack();send_error_signal('async_xport_stack','1357010:::'+j);}var h=new AsyncRequest(a);h.setData(c).setNectarModuleDataSafe(d).setReadOnly(f=='GET').setMethod(f).setRelativeTo(d).setStatusElement(k).setHandler(function(m){if(m.isReplay())h.setRelativeTo(DOMPath.resolveNodePath(g));}).setFinallyHandler(Form.setDisabled.bind(null,d,false)).send();},serialize:function(b,c){var a={};Form.getElements(b).forEach(function(d){if(d.name&&!d.disabled&&d.type!='submit')if(!d.type||((d.type=='radio'||d.type=='checkbox')&&d.checked)||d.type=='text'||d.type=='password'||d.type=='hidden'||d.tagName=='TEXTAREA'){Form._serializeHelper(a,d.name,Input.getValue(d));}else if(d.tagName=='SELECT')for(var e=0,f=d.options.length;e<f;++e){var g=d.options[e];if(g.selected)Form._serializeHelper(a,d.name,g.value);}});if(c&&c.name&&'submit'==c.type&&DOM.contains(b,c)&&DOM.isNode(c,['input','button']))Form._serializeHelper(a,c.name,c.value);return Form._serializeFix(a);},_serializeHelper:function(a,d,e){var c=/([^\]]+)\[([^\]]*)\](.*)/.exec(d);if(c){a[c[1]]=a[c[1]]||{};if(c[2]==''){var b=0;while(a[c[1]][b]!=undefined)b++;}else b=c[2];if(c[3]==''){a[c[1]][b]=e;}else Form._serializeHelper(a[c[1]],b.concat(c[3]),e);}else a[d]=e;},_serializeFix:function(a){var e=[];for(var b in a){if(a instanceof Object)a[b]=Form._serializeFix(a[b]);e.push(b);}var d=0,c=true;e.sort().each(function(g){if(g!=d++)c=false;});if(c){var f={};e.each(function(g){f[g]=a[g];});return f;}else return a;},post:function(d,b,c){var a=document.createElement('form');a.action=d.toString();a.method='POST';a.style.display='none';if(c)a.target=c;if(ge('post_form_id'))b.post_form_id=$('post_form_id').value;b.fb_dtsg=Env.fb_dtsg;b.post_form_id_source='dynamic_post';b.next=htmlspecialchars(document.location.href);Form.createHiddenInputs(b,a);DOM.getRootElement().appendChild(a);a.submit();return false;},createHiddenInputs:function(g,a,d,f){d=d||{};var c;var h=URI.implodeQuery(g,'',false);var i=h.split('&');for(var b=0;b<i.length;b++)if(i[b]){var j=i[b].split('=');var e=j[0];var k=j[1];if(e===undefined||k===undefined)continue;k=URI.decodeComponent(k);if(d[e]&&f){d[e].value=k;}else{c=$N('input',{type:'hidden',name:e,value:k});d[e]=c;a.appendChild(c);}}return d;},getFirstElement:function(b){var f=['input[type="text"]','textarea','input[type="password"]','input[type="button"]','input[type="submit"]'];var e=[];for(var c=0;c<f.length&&e.length==0;c++)e=DOM.scry(b,f[c]);if(e.length>0){var d=e[0];try{if(elementY(d)>0&&elementX(d)>0)return d;}catch(a){}}return null;},focusFirst:function(b){var a=Form.getFirstElement(b);if(a){a.focus();return true;}return false;}});var DOMPath={findNodePath:function(c,e){e=e||[];if(c.id||!DOM.isNode(c.parentNode))return {id:c.id,path:e.reverse()};var d=c.parentNode;var b=d.childNodes;for(var a=0;a<b.length;++a)if(b[a]===c){e.push(a);return DOMPath.findNodePath(d,e);}return null;},resolveNodePath:function(a){var b=ge(a.id)||document.documentElement;return DOMPath._resolveNodePathChildren(a.path,b,0);},_resolveNodePathChildren:function(c,d,b){if(b===c.length)return d;var a=d.childNodes[c[b]];if(!a)return null;return DOMPath._resolveNodePathChildren(c,a,b+1);}};
function Dialog(a){this._show_loading=true;this._loading_was_shown=false;this._auto_focus=true;this._fade_enabled=true;this._onload_handlers=[];this._top=125;this._uniqueID='dialog_'+Dialog._globalCount++;this._content=null;this._obj=null;this._popup=null;this._overlay=null;this._shim=null;this._hidden_objects=[];if(a)this._setFromModel(a);}Metaprototype.makeFinal(Dialog);copy_properties(Dialog,{OK:{name:'ok',label:_tx("Okay")},CANCEL:{name:'cancel',label:_tx("Cancel"),className:'inputaux'},CLOSE:{name:'close',label:_tx("Close")},NEXT:{name:'next',label:_tx("Next")},SAVE:{name:'save',label:_tx("Save")},SUBMIT:{name:'submit',label:_tx("Submit")},CONFIRM:{name:'confirm',label:_tx("Confirm")},DELETE:{name:'delete',label:_tx("Delete")},_globalCount:0,_bottoms:[0],max_bottom:0,_updateMaxBottom:function(){Dialog.max_bottom=Math.max.apply(Math,Dialog._bottoms);}});copy_properties(Dialog,{OK_AND_CANCEL:[Dialog.OK,Dialog.CANCEL],_STANDARD_BUTTONS:[Dialog.OK,Dialog.CANCEL,Dialog.CLOSE,Dialog.SAVE,Dialog.SUBMIT,Dialog.CONFIRM,Dialog.DELETE],SHOULD_HIDE_OBJECTS:!ua.windows(),_useCSSBorders:CSS.supportsBorderRadius()||ua.ie()<=6,SIZE:{WIDE:555,STANDARD:445},_HALO_WIDTH:10,_BORDER_WIDTH:1,_PADDING_WIDTH:10,MODALITY:{DARK:'dark',WHITE:'white'},dialogStack:null,newButton:function(e,d,b,c){var a={name:e,label:d};if(b)a.className=b;if(c)a.handler=c;return a;},getCurrent:function(){var a=Dialog.dialogStack;if(!a||!a.length)return null;return a[a.length-1];},bootstrap:function(i,a,f,d,e,c){a=a||{};var j=c&&c.rel=='dialog-pipe';copy_properties(a,new URI(i).getQueryData());d=d||(f?'GET':'POST');var h=Parent.byClass(c,'stat_elem')||c;if(h&&CSS.hasClass(h,'async_saving'))return false;var g;if(j){g=new AjaxPipeRequest();}else g=new AsyncRequest().setReadOnly(!!f).setMethod(d).setRelativeTo(c).setStatusElement(h);var b=new Dialog(e).setAsync(g.setURI(i).setData(a),j);b.show();return false;},_basicMutator:function(a){return function(b){this[a]=b;this._dirty();return this;};},_findButton:function(a,c){if(a)for(var b=0;b<a.length;++b)if(a[b].name==c)return a[b];return null;},_keyDownFilter:function(event,a){return a=='onkeydown'&&KeyEventController.filterEventModifiers(event,a);},_tearDown:function(){Dialog._hideAll();Dialog.dialogStack=null;},_hideAll:function(){if(Dialog.dialogStack!==null&&Dialog.dialogStack.length){var b=Dialog.dialogStack.clone();Dialog.dialogStack=null;for(var a=b.length-1;a>=0;a--)b[a].hide();}},_handleEscapeKey:function(event,a){Dialog._escape();},_escape:function(){var d=Dialog.getCurrent();if(!d)return true;var e=d._semi_modal;var b=d._buttons;if(!b&&!e)return true;if(e&&!b){d.hide();return false;}var a;var c=Dialog._findButton(b,'cancel');if(d._cancelHandler){d.cancel();return false;}else if(c){a=c;}else if(b.length==1){a=b[0];}else return true;d._handleButton(a);return false;},call_or_eval:function(obj,func,args){if(!func)return undefined;args=args||{};if(typeof(func)=='string'){var params=keys(args).join(', ');func=eval('({f: function('+params+') { '+func+'}})').f;}return func.apply(obj,values(args));}});copy_properties(Dialog.prototype,{show:function(a){this._showing=true;if(a){if(this._overlay)this._overlay.style.display='';if(this._fade_enabled)CSS.setStyle(this._obj,'opacity',1);this._obj.style.display='';}else this._dirty();return this;},showLoading:function(){this._loading_was_shown=true;this._renderDialog($N('div',{className:'dialog_loading'},_tx("Loading...")));return this;},hide:function(a){if(!this._showing)return this;this._showing=false;if(this._autohide_timeout){clearTimeout(this._autohide_timeout);this._autohide_timeout=null;}if(this._fade_enabled&&(!Dialog.dialogStack||Dialog.dialogStack.length<=1)){this._fadeOut(a);}else this._hide(a);return this;},cancel:function(){if(!this._cancelHandler||this._cancelHandler()!==false)this.hide();},getRoot:function(){return this._obj;},getBody:function(){return DOM.scry(this._obj,'div.dialog_body')[0];},getButtonElement:function(a){if(typeof a=='string')a=Dialog._findButton(this._buttons,a);if(!a||!a.name)return null;var b=DOM.scry(this._popup,'input');var c=function(d){return d.name==a.name;};return b.filter(c)[0]||null;},getContentNode:function(){return DOM.find(this._content,'div.dialog_content');},getFormData:function(){return Form.serialize(this.getContentNode());},setShowing:function(){this.show();return this;},setHiding:function(){this.hide();return this;},setTitle:Dialog._basicMutator('_title'),setBody:Dialog._basicMutator('_body'),setExtraData:Dialog._basicMutator('_extra_data'),setReturnData:Dialog._basicMutator('_return_data'),setShowLoading:Dialog._basicMutator('_show_loading'),setFullBleed:Dialog._basicMutator('_full_bleed'),setImmediateRendering:function(a){this._immediate_rendering=a;return this;},setUserData:Dialog._basicMutator('_user_data'),getUserData:function(){return this._user_data;},setAutohide:function(a){if(a){if(this._showing){this._autohide_timeout=setTimeout(this.hide.shield(this),a);}else this._autohide=a;}else{this._autohide=null;if(this._autohide_timeout){clearTimeout(this._autohide_timeout);this._autohide_timeout=null;}}return this;},setSummary:Dialog._basicMutator('_summary'),setButtons:function(a){var c;if(!(a instanceof Array)){c=$A(arguments);}else c=a;for(var d=0;d<c.length;++d)if(typeof c[d]=='string'){var b=Dialog._findButton(Dialog._STANDARD_BUTTONS,c[d]);c[d]=b;}this._buttons=c;this._updateButtons();return this;},setButtonsMessage:Dialog._basicMutator('_buttons_message'),setClickButtonOnEnter:function(b,a){this._clickButtonOnEnter=a;this._clickButtonOnEnterInputName=b;return this;},setStackable:function(b,a){this._is_stackable=b;this._shown_while_stacked=b&&a;return this;},setHandler:function(a){this._handler=a;return this;},setCancelHandler:function(a){this._cancelHandler=Dialog.call_or_eval.bind(null,this,a);return this;},setCloseHandler:function(a){this._close_handler=Dialog.call_or_eval.bind(null,this,a);return this;},clearHandler:function(){return this.setHandler(null);},setPostURI:function(b,a){if(a===undefined)a=true;if(a){this.setHandler(this._submitForm.bind(this,'POST',b));}else this.setHandler(function(){Form.post(b,this.getFormData());this.hide();}.bind(this));return this;},setGetURI:function(a){this.setHandler(this._submitForm.bind(this,'GET',a));return this;},setModal:function(a,b){if(a===undefined)a=true;if(a&&b)switch(b){case Dialog.MODALITY.DARK:this._modal_class='dark';break;case Dialog.MODALITY.WHITE:this._modal_class='white';break;}this._modal=a;return this;},setSemiModal:function(a){if(a===undefined)a=true;if(a)this.setModal(true,Dialog.MODALITY.DARK);this._semi_modal=a;return this;},setWideDialog:Dialog._basicMutator('_wide_dialog'),setContentWidth:Dialog._basicMutator('_content_width'),setTitleLoading:function(b){if(b===undefined)b=true;var a=DOM.find(this._popup,'h2.dialog_title');if(a)CSS.conditionClass(a,'loading',b);return this;},setSecure:Dialog._basicMutator('_secure'),setClassName:Dialog._basicMutator('_class_name'),setFadeEnabled:Dialog._basicMutator('_fade_enabled'),setFooter:Dialog._basicMutator('_footer'),setAutoFocus:Dialog._basicMutator('_auto_focus'),setTop:Dialog._basicMutator('_top'),onloadRegister:function(a){$A(a).forEach(function(b){if(typeof b=='string')b=new Function(b);this._onload_handlers.push(b.bind(this));}.bind(this));return this;},setAsyncURL:function(a){return this.setAsync(new AsyncRequest(a));},setAsync:function(a,f){var c=function(j){if(this._async_request!=a)return;this._async_request=null;var i=j.getPayload();var g=i;var h=function(){if(typeof g=='string'){this.setBody(g);}else this._setFromModel(g);this._update(true);}.bind(this);if(f){g=i.dialog;Bootloader.setResourceMap(i.resource_map);Bootloader.loadResources(i.css,h);}else h();}.bind(this);var b=a.getData();b.__d=1;a.setData(b);var d=bind(this,'hide');var e;if(f){a.setFirstResponseHandler(c);e=a.getAsyncRequest();}else{a.setHandler(chain(a.getHandler(),c));e=a;}e.setErrorHandler(chain(d,e.getErrorHandler())).setTransportErrorHandler(chain(d,e.getTransportErrorHandler()));a.send();this._async_request=a;this._dirty();return this;},_dirty:function(){if(!this._is_dirty){this._is_dirty=true;if(this._immediate_rendering){this._update();}else bind(this,'_update',false).defer();}},_format:function(a){if(typeof a=='string'){a=HTML(a);}else a=HTML.replaceJSONWrapper(a);if(a instanceof HTML)a.setDeferred(true);return a;},_update:function(d){if(!this._is_dirty&&d!==true)return;this._is_dirty=false;if(!this._showing)return;if(this._autohide&&!this._async_request&&!this._autohide_timeout)this._autohide_timeout=setTimeout(bind(this,'hide'),this._autohide);if(!this._async_request||!this._show_loading){if(this._loading_was_shown===true){this._hide(true);this._loading_was_shown=false;}var b=[];if(this._summary)b.push($N('div',{className:'dialog_summary'},this._format(this._summary)));b.push($N('div',{className:'dialog_body'},this._format(this._body)));var a=this._getButtonContent();if(a.length)b.push($N('div',{className:'dialog_buttons clearfix'},a));if(this._footer)b.push($N('div',{className:'dialog_footer'},this._format(this._footer)));b=$N('div',{className:'dialog_content'},b);if(this._title){var g=$N('span',this._format(this._title));var h=$N('h2',{className:'dialog_title',id:'title_'+this._uniqueID},g);CSS.conditionClass(h,'secure',this._secure);b=[h,b];}else b=[b];this._renderDialog(b);CSS.conditionClass(this.getRoot(),'omitDialogFooter',!a.length);if(this._clickButtonOnEnterInputName&&this._clickButtonOnEnter&&ge(this._clickButtonOnEnterInputName))Event.listen(ge(this._clickButtonOnEnterInputName),'keypress',function(i){if(Event.getKeyCode(i)==KEYS.RETURN)this._handleButton(this._clickButtonOnEnter);return true;}.bind(this));for(var f=0;f<this._onload_handlers.length;++f)try{this._onload_handlers[f]();}catch(e){}this._onload_handlers=[];}else this.showLoading();var c=2*Dialog._BORDER_WIDTH;if(Dialog._useCSSBorders)c+=2*Dialog._HALO_WIDTH;if(this._content_width){c+=this._content_width;if(!this._full_bleed)c+=2*Dialog._PADDING_WIDTH;}else if(this._wide_dialog){c+=Dialog.SIZE.WIDE;}else c+=Dialog.SIZE.STANDARD;this._popup.style.width=c+'px';},_updateButtons:function(){if(!this._showing)return;var b=this._getButtonContent();var c=null;if(!this.getRoot())this._buildDialog();CSS.conditionClass(this.getRoot(),'omitDialogFooter',!b.length);if(b.length)c=$N('div',{className:'dialog_buttons clearfix'},b);var d=DOM.scry(this._content,'div.dialog_buttons')[0]||null;if(!d){if(!c)return;var a=this.getBody();if(a)DOM.insertAfter(a,c);}else if(c){DOM.replace(d,c);}else DOM.remove(d);},_getButtonContent:function(){var b=[];if((this._buttons&&this._buttons.length>0)||this._buttons_message){if(this._buttons_message)b.push($N('div',{className:'dialog_buttons_msg'},this._format(this._buttons_message)));if(this._buttons)for(var e=0;e<this._buttons.length;e++){var a=this._buttons[e];var c=$N('input',{type:'button',name:a.name||'',value:a.label});var d=$N('label',{className:'uiButton uiButtonLarge uiButtonConfirm'},c);if(a.className){a.className.split(/\s+/).each(function(f){CSS.addClass(d,f);});if(CSS.hasClass(d,'inputaux')){CSS.removeClass(d,'inputaux');CSS.removeClass(d,'uiButtonConfirm');}}if(a.icon)DOM.prependContent(d,$N('img',{src:a.icon,className:'img mrs'}));Event.listen(c,'click',this._handleButton.bind(this,a.name));b.push(d);}}return b;},_renderDialog:function(b){if(Dialog.dialogStack===null){KeyEventController.registerKey('ESCAPE',Dialog._handleEscapeKey,Dialog._keyDownFilter);onleaveRegister(Dialog._tearDown);Arbiter.subscribe('page_transition',Dialog._tearDown);}if(!this._obj)this._buildDialog();if(this._class_name)CSS.addClass(this._obj,this._class_name);CSS.conditionClass(this._obj,'full_bleed',this._full_bleed);if(typeof b=='string')b=HTML(b).setDeferred(this._immediate_rendering!==true);DOM.setContent(this._content,b);this._showDialog();if(this._auto_focus)Form.focusFirst.bind(this,this._content).defer();var a=Vector2.getElementDimensions(this._content).y+Vector2.getElementPosition(this._content).y;Dialog._bottoms.push(a);this._bottom=a;Dialog._updateMaxBottom();return this;},_buildDialog:function(){this._obj=$N('div',{className:'generic_dialog',tabIndex:'0'});this._obj.setAttribute('role','alertdialog');this._obj.setAttribute('aria-labelledby','title_'+this._uniqueID);this._obj.style.display='none';DOM.getRootElement().appendChild(this._obj);if(!this._popup)this._popup=$N('div',{className:'generic_dialog_popup'});this._popup.style.left=this._popup.style.top='';this._obj.appendChild(this._popup);if(ua.ie()<7&&!this._shim)Bootloader.loadComponents('iframe-shim',function(){this._shim=new IframeShim(this._popup);});this._buildDialogContent();},_showDialog:function(){if(this._modal)if(this._overlay){this._overlay.style.display='';}else this._buildOverlay();if(this._obj&&this._obj.style.display){this._obj.style.visibility='hidden';this._obj.style.display='';this._resetDialog();this._obj.style.visibility='';this._obj.dialog=this;}else this._resetDialog();clearInterval(this.active_hiding);this.active_hiding=setInterval(this._activeResize.bind(this),500);Arbiter.inform('new_layer');if(!Dialog.dialogStack)Dialog.dialogStack=[];var c=Dialog.dialogStack;if(c.length){var a=c[c.length-1];if(a!=this&&(!a._is_stackable||(a._show_loading&&a._loading_was_shown)))a._hide();for(var b=c.length-1;b>=0;b--)if(c[b]==this){c.splice(b,1);}else if(!c[b]._shown_while_stacked)c[b]._hide(true);}c.push(this);return this;},_updateShim:function(){return this._shim&&this._shim.show();},_activeResize:function(){if(this.last_offset_height!=this._content.offsetHeight){this.last_offset_height=this._content.offsetHeight;this._updateShim();}},_buildDialogContent:function(){CSS.addClass(this._obj,'pop_dialog');if(intl_locale_is_rtl())CSS.addClass(this._obj,'pop_dialog_rtl');var a;if(Dialog._useCSSBorders){a='<div class="pop_container_advanced">'+'<div class="pop_content" id="pop_content"></div>'+'</div>';}else a='<div class="pop_container">'+'<div class="pop_verticalslab"></div>'+'<div class="pop_horizontalslab"></div>'+'<div class="pop_topleft"></div>'+'<div class="pop_topright"></div>'+'<div class="pop_bottomright"></div>'+'<div class="pop_bottomleft"></div>'+'<div class="pop_content pop_content_old" id="pop_content"></div>'+'</div>';DOM.setContent(this._popup,HTML(a));this._frame=DOM.find(this._popup,'div.pop_content');this._content=this._frame;},_buildOverlay:function(){this._overlay=$N('div',{id:'generic_dialog_overlay'});if(this._modal_class)CSS.addClass(this._overlay,this._modal_class);if(this._semi_modal){var a=function(b){if(b.getTarget()==this._obj||b.getTarget()==this._overlay)this.hide();}.bind(this);Event.listen(this._obj,'click',a);Event.listen(this._overlay,'click',a);}if(ua.ie()<7)this._overlay.style.height=Vector2.getDocumentDimensions().y+'px';onloadRegister(function(){document.body.appendChild(this._overlay);}.bind(this));},_resetDialog:function(){if(!this._popup)return;this._resetDialogObj();this._updateShim();},_resetDialogObj:function(){var a=DOM.find(this._popup,'div.pop_content');var d=Vector2.getScrollPosition().y;var f=20;var g=Vector2.getViewportDimensions().y;var b=Vector2.getElementDimensions(a).y+f;var e=d+this._top+'px';if(this._top+b>g){var c=Math.max(g-b,0);e=((c/2)+d)+'px';}this._popup.style.top=e;},_fadeOut:function(b){if(!this._popup)return;try{animation(this._obj).duration(0).checkpoint().to('opacity',0).hide().duration(250).ondone(this._hide.bind(this,b)).go();}catch(a){this._hide(b);}},_hide:function(d){if(this._obj)this._obj.style.display='none';if(this._overlay)if(d){this._overlay.style.display='none';}else{DOM.remove(this._overlay);this._overlay=null;}this._updateShim();if(this.timeout){clearTimeout(this.timeout);this.timeout=null;}if(this._hidden_objects.length){for(var b=0,c=this._hidden_objects.length;b<c;b++)this._hidden_objects[b].style.visibility='';this._hidden_objects=[];}clearInterval(this.active_hiding);if(this._bottom){var a=Dialog._bottoms;a.splice(a.indexOf(this._bottom),1);Dialog._updateMaxBottom();}if(d)return;this.destroy();},destroy:function(){if(Dialog.dialogStack&&Dialog.dialogStack.length){var b=Dialog.dialogStack;for(var a=b.length-1;a>=0;a--)if(b[a]==this)b.splice(a,1);if(b.length)b[b.length-1]._showDialog();}if(this._obj){DOM.remove(this._obj);this._obj=null;this._shim&&this._shim.hide();this._shim=null;}if(this._close_handler)this._close_handler({return_data:this._return_data});},_handleButton:function(a){if(typeof a=='string')a=Dialog._findButton(this._buttons,a);var b=Dialog.call_or_eval(a,a.handler);if(b===false)return;if(a.name=='cancel'){this.cancel();}else if(Dialog.call_or_eval(this,this._handler,{button:a})!==false)this.hide();},_submitForm:function(d,e,b){var c=this.getFormData();if(b)c[b.name]=b.label;if(this._extra_data)copy_properties(c,this._extra_data);var a=new AsyncRequest().setURI(e).setData(c).setMethod(d).setReadOnly(d=='GET');this.setAsync(a);return false;},_setFromModel:function(c){var a={};copy_properties(a,c);if(a.immediateRendering){this.setImmediateRendering(a.immediateRendering);delete a.immediateRendering;}for(var d in a){if(d=='onloadRegister'){this.onloadRegister(a[d]);continue;}var b=this['set'+d.substr(0,1).toUpperCase()+d.substr(1)];b.apply(this,$A(a[d]));}},_updateBottom:function(){var a=Vector2.getElementDimensions(this._content).y+Vector2.getElementPosition(this._content).y;Dialog._bottoms[Dialog._bottoms.length-1]=a;Dialog._updateMaxBottom();}});
function AsyncRequest(uri){var dispatchResponse=bind(this,function(asyncResponse){try{this.clearStatusIndicator();this._measureSaved&&this._measureSaved();if(this._isPrefetch){this._isPrefetch=false;return;}if(!this.isRelevant()){invokeErrorHandler(1010);return;}if(this.initialHandler(asyncResponse)!==false){clearTimeout(this.timer);asyncResponse.jscc&&invoke_callbacks([asyncResponse.jscc]);if(this.handler)try{var suppress_onload=this.handler(asyncResponse);}catch(exception){asyncResponse.is_last&&this.finallyHandler(asyncResponse);throw exception;}asyncResponse.is_last&&this.finallyHandler(asyncResponse);if(suppress_onload!==AsyncRequest.suppressOnloadToken){var onload=asyncResponse.onload;if(onload)for(var ii=0;ii<onload.length;ii++)try{(new Function(onload[ii])).apply(this);}catch(exception){}if(this.lid&&!asyncResponse.isReplay())Arbiter.inform('tti_ajax',{s:this.lid,d:[this._sendTimeStamp||0,(this._sendTimeStamp&&this._responseTime)?(this._responseTime-this._sendTimeStamp):0]},Arbiter.BEHAVIOR_EVENT);var onafterload=asyncResponse.onafterload;if(onafterload)for(var ii=0;ii<onafterload.length;ii++)try{(new Function(onafterload[ii])).apply(this);}catch(exception){}}var invalidate_cache=asyncResponse.invalidate_cache;if(!this.getOption('suppressCacheInvalidation')&&invalidate_cache&&invalidate_cache.length)Arbiter.inform(Arbiter.PAGECACHE_INVALIDATE,invalidate_cache);}if(asyncResponse.cacheObservation&&typeof(TabConsoleCacheobserver)!='undefined'&&TabConsoleCacheobserver.instance)TabConsoleCacheobserver.getInstance().addAsyncObservation(asyncResponse.cacheObservation);}catch(exception){}});var replayResponses=bind(this,function(){if(is_empty(this._asyncResponses))return;this.setNewSerial();for(var ii=0;ii<this._asyncResponses.length;++ii){var r=this._asyncResponses[ii];invokeResponseHandler(r,true);}});var dispatchErrorResponse=bind(this,function(asyncResponse,isTransport){try{this.clearStatusIndicator();var async_error=asyncResponse.getError();if(this._sendTimeStamp){var _duration=(+new Date())-this._sendTimeStamp;var xfb_ip=this._xFbServer||'-';asyncResponse.logError('async_error',_duration+':'+xfb_ip);}else asyncResponse.logError('async_error');if((!this.isRelevant())||async_error===1010)return;if(async_error==1357008||async_error==1357007||async_error==1442002||async_error==1357001){var is_confirmation=false;if(async_error==1357008||async_error==1357007)is_confirmation=true;var payload=asyncResponse.getPayload();this._displayServerDialog(payload.__dialog,is_confirmation);}else if(this.initialHandler(asyncResponse)!==false){clearTimeout(this.timer);try{if(isTransport){this.transportErrorHandler(asyncResponse);}else this.errorHandler(asyncResponse);}catch(exception){this.finallyHandler(asyncResponse);throw exception;}this.finallyHandler(asyncResponse);}}catch(exception){}});var _interpretTransportResponse=bind(this,function(){if(this.getOption('suppressEvaluation')){var r=new AsyncResponse(this,this.transport);return {asyncResponse:r};}var _sendError=function(p,error_code,str){if(!window.send_error_signal)return;if(this._xFbServer){error_code='1008_'+error_code;}else error_code='1012_'+error_code;send_error_signal('async_xport_resp',error_code+':'+(this._xFbServer||'-')+':'+p.getURI()+':'+str.length+':'+str.substr(0,1600));};var shield="for (;;);";var shieldlen=shield.length;var text=this.transport.responseText;if(text.length<=shieldlen){_sendError(this,'empty',text);return {transportError:'Response too short on async to '+this.getURI()};}var offset=0;while(text.charAt(offset)==" "||text.charAt(offset)=="\n")offset++;offset&&text.substring(offset,offset+shieldlen)==shield;var safeResponse=text.substring(offset+shieldlen);try{var response=eval('('+safeResponse+')');}catch(exception){_sendError(this,'excep',text);return {transportError:'eval() failed on async to '+this.getURI()};}return interpretResponse(response);});var interpretResponse=bind(this,function(response){if(response.redirect)return {redirect:response.redirect};var r=new AsyncResponse(this);if(response.__ar!=1){r.payload=response;}else{copy_properties(r,response);if(response.tplts)if(window.DynaTemplate)DynaTemplate.registerTemplates(response.tplts);}return {asyncResponse:r};});var invokeResponseHandler=bind(this,function(interp,is_replay){if(typeof(interp.redirect)!='undefined'){(function(){this.setURI(interp.redirect).send();}).bind(this).defer();return;}if(this.handler||this.errorHandler||this.transportErrorHandler)if(typeof(interp.asyncResponse)!='undefined'){var r=interp.asyncResponse;r.setReplay(!!is_replay);if(!this.isRelevant()){invokeErrorHandler(1010);return;}if(r.inlinejs)eval_global(r.inlinejs);if(r.lid){this._responseTime=(+new Date());if(window.CavalryLogger)this.cavalry=CavalryLogger.getInstance(r.lid);this.lid=r.lid;}if(r.getError()&&!r.getErrorIsWarning()){var fn=dispatchErrorResponse;}else{var fn=dispatchResponse;if(this._replayable&&!is_replay&&!r.dontReplay){this._asyncResponses=this._asyncResponses||[];this._asyncResponses.push(interp);}}Bootloader.setResourceMap(r.resource_map);if(r.bootloadable)Bootloader.enableBootload(r.bootloadable);fn=fn.shield(null,r);fn=fn.defer.bind(fn);var is_transitional=false;if(this.preBootloadHandler)is_transitional=this.preBootloadHandler(r);r.css=r.css||[];r.js=r.js||[];Bootloader.loadResources(r.css.concat(r.js),fn,is_transitional,this.getURI());}else if(typeof(interp.transportError)!='undefined'){if(this._xFbServer){invokeErrorHandler(1008);}else invokeErrorHandler(1012);}else invokeErrorHandler(1007);});var invokeErrorHandler=bind(this,function(explicitError){try{if(!window.loaded&&!this.getOption('handleErrorAfterUnload'))return;}catch(ex){return;}var r=new AsyncResponse(this);var err;try{err=explicitError||this.transport.status||1004;}catch(ex){err=1005;}if(this._requestAborted)err=1011;try{if(this.responseText=='')err=1002;}catch(ignore){}if(this.transportErrorHandler){var desc,summary;var silent=true;if(false===navigator.onLine){summary=_tx("No Network Connection");desc=_tx("Your browser appears to be offline. Please check your internet connection and try again.");err=1006;}else if(err>=300&&err<=399){summary=_tx("Redirection");desc=_tx("Your access to Facebook was redirected or blocked by a third party at this time, please contact your ISP or reload. ");redir_url=this.transport.getResponseHeader("Location");if(redir_url)goURI(redir_url,true);silent=true;}else{summary=_tx("Oops!");desc=_tx("Something went wrong. We're working on getting this fixed as soon as we can. You may be able to try again.");}!this.getOption('suppressErrorAlerts');copy_properties(r,{error:err,errorSummary:summary,errorDescription:desc,silentError:silent});dispatchErrorResponse(r,true);}});var handleResponse=function(response){var asyncResponse=this.interpretResponse(response);this.invokeResponseHandler(asyncResponse);};var onStateChange=function(){try{if(this.transport.readyState==4){AsyncRequest._inflightPurge();try{if(typeof(this.transport.getResponseHeader)!='undefined'&&this.transport.getResponseHeader('X-FB-Server'))this._xFbServer=this.transport.getResponseHeader('X-FB-Server');}catch(ex){}if(this.transport.status>=200&&this.transport.status<300){invokeResponseHandler(_interpretTransportResponse());}else if(ua.safari()&&(typeof(this.transport.status)=='undefined')){invokeErrorHandler(1002);}else if(window.send_error_signal&&window.Env&&window.Env.retry_ajax_on_network_error&&this.transport.status in {0:1,12029:1,12030:1,12031:1,12152:1}&&this.remainingRetries>0){--this.remainingRetries;delete this.transport;this.send(true);return;}else invokeErrorHandler();if(this.getOption('asynchronous')!==false)delete this.transport;}}catch(exception){try{if(!window.loaded)return;}catch(ex){return;}delete this.transport;if(this.remainingRetries>0){--this.remainingRetries;this.send(true);}else{!this.getOption('suppressErrorAlerts');if(window.send_error_signal)send_error_signal('async_xport_resp','1007:'+(this._xFbServer||'-')+':'+this.getURI()+':'+exception.message);invokeErrorHandler(1007);}}};var onJSONPResponse=function(data,more_chunked_response){var is_first=(this.is_first===undefined);this.is_first=is_first;if(this.transportIframe&&!more_chunked_response)(function(x){document.body.removeChild(x);}).bind(null,this.transportIframe).defer();if(ua.ie()>=9&&window.JSON)data=window.JSON.parse(window.JSON.stringify(data));var r=this.interpretResponse(data);r.asyncResponse.is_first=is_first;r.asyncResponse.is_last=!more_chunked_response;this.invokeResponseHandler(r);return more_chunked_response;};copy_properties(this,{onstatechange:onStateChange,onjsonpresponse:onJSONPResponse,replayResponses:replayResponses,invokeResponseHandler:invokeResponseHandler,interpretResponse:interpretResponse,handleResponse:handleResponse,transport:null,method:'POST',uri:'',timeout:null,timer:null,initialHandler:bagofholding,handler:null,errorHandler:null,transportErrorHandler:null,timeoutHandler:null,finallyHandler:bagofholding,serverDialogCancelHandler:bagofholding,relativeTo:null,statusElement:null,statusClass:'',data:{},context:{},readOnly:false,writeRequiredParams:['post_form_id'],remainingRetries:0,option:{asynchronous:true,suppressCacheInvalidation:false,suppressErrorHandlerWarning:false,suppressEvaluation:false,suppressErrorAlerts:false,retries:0,jsonp:false,bundle:false,useIframeTransport:false,tfbEndpoint:true,handleErrorAfterUnload:false},_replayable:undefined,_replayKey:'',_isPrefetch:false});this.errorHandler=AsyncResponse.defaultErrorHandler;this.transportErrorHandler=bind(this,'errorHandler');if(uri!=undefined)this.setURI(uri);return this;}Arbiter.subscribe("page_transition",function(b,a){AsyncRequest._id_threshold=a.id;});copy_properties(AsyncRequest,{receiveJSONPResponse:function(b,a,c){if(this._JSONPReceivers[b])if(!this._JSONPReceivers[b](a,c))delete this._JSONPReceivers[b];},_hasBundledRequest:function(){return AsyncRequest._allBundledRequests.length>0;},stashBundledRequest:function(){var a=AsyncRequest._allBundledRequests;AsyncRequest._allBundledRequests=[];return a;},setBundledRequestProperties:function(b){var c=null;if(b.stashedRequests)AsyncRequest._allBundledRequests=AsyncRequest._allBundledRequests.concat(b.stashedRequests);if(!AsyncRequest._hasBundledRequest()){var a=b.callback;a&&a();}else{copy_properties(AsyncRequest._bundledRequestProperties,b);if(b.start_immediately)c=AsyncRequest._sendBundledRequests();}return c;},_bundleRequest:function(b){if(b.getOption('jsonp')||b.getOption('useIframeTransport')){b.setOption('bundle',false);return false;}else if(!b.uri.isFacebookURI()){b.setOption('bundle',false);return false;}else if(!b.getOption('asynchronous')){b.setOption('bundle',false);return false;}var a=b.uri.getPath();if(!AsyncRequest._bundleTimer)AsyncRequest._bundleTimer=setTimeout(function(){AsyncRequest._sendBundledRequests();},0);AsyncRequest._allBundledRequests.push([a,b]);return true;},_sendBundledRequests:function(){clearTimeout(AsyncRequest._bundleTimer);AsyncRequest._bundleTimer=null;var a=AsyncRequest._allBundledRequests;AsyncRequest._allBundledRequests=[];var e={};copy_properties(e,AsyncRequest._bundledRequestProperties);AsyncRequest._bundledRequestProperties={};if(is_empty(e)&&a.length==1){var g=a[0][1];g.setOption('bundle',false).send();return g;}var d=function(){e.callback&&e.callback();};if(a.length===0){d();return null;}var b=[];for(var c=0;c<a.length;c++)b.push([a[c][0],URI.implodeQuery(a[c][1].data)]);var f={data:b};if(e.extra_data)copy_properties(f,e.extra_data);var g=new AsyncRequest();g.setURI('/ajax/proxy.php').setData(f).setMethod('POST').setInitialHandler(e.onInitialResponse||bagof(true)).setAllowCrossPageTransition(true).setHandler(function(l){var k=l.getPayload();var n=k.responses;if(n.length!=a.length){return;}else for(var i=0;i<a.length;i++){var j=a[i][0];var m=a[i][1];m.id=this.id;if(n[i][0]!=j){m.invokeResponseHandler({transportError:'Wrong response order in bundled request to '+j});continue;}var h=m.interpretResponse(n[i][1]);m.invokeResponseHandler(h);}}).setTransportErrorHandler(function(m){var k=[];var i={transportError:m.errorDescription};for(var h=0;h<a.length;h++){var j=a[h][0];var l=a[h][1];k.push(j);l.id=this.id;l.invokeResponseHandler(i);}}).setFinallyHandler(function(h){d();}).send();return g;},bootstrap:function(c,b,d){var e='GET';var f=true;var a={};if(d||(b&&b.rel=='async-post')){e='POST';f=false;if(c){c=URI(c);a=c.getQueryData();c.setQueryData({});}}var g=Parent.byClass(b,'stat_elem')||b;if(g&&CSS.hasClass(g,'async_saving'))return false;new AsyncRequest(c).setReadOnly(f).setMethod(e).setData(a).setNectarModuleDataSafe(b).setStatusElement(g).setRelativeTo(b).send();return false;},post:function(b,a){new AsyncRequest(b).setReadOnly(false).setMethod('POST').setData(a).send();return false;},clearCache:function(){AsyncRequest._reqsCache={};},getLastId:function(){return AsyncRequest._last_id;},_JSONPReceivers:{},_allBundledRequests:[],_bundledRequestProperties:{},_bundleTimer:null,suppressOnloadToken:{},REPLAYABLE_AJAX:'ajax/replayable',_last_id:2,_id_threshold:2,_reqsCache:{},_inflight:[],_inflightAdd:bagofholding,_inflightPurge:bagofholding,_inflightEnable:function(){if(ua.ie()){copy_properties(AsyncRequest,{_inflightAdd:function(a){this._inflight.push(a);},_inflightPurge:function(){AsyncRequest._inflight=AsyncRequest._inflight.filter(function(a){return a.transport&&a.transport.readyState<4;});}});onunloadRegister(function(){AsyncRequest._inflight.each(function(a){if(a.transport&&a.transport.readyState<4){a.transport.abort();delete a.transport;}});});}}});copy_properties(AsyncRequest.prototype,{setMethod:function(a){this.method=a.toString().toUpperCase();return this;},getMethod:function(){return this.method;},setData:function(a){this.data=a;return this;},getData:function(){return this.data;},setContextData:function(b,c,a){a=a===undefined?true:a;if(a)this.context['_log_'+b]=c;return this;},setURI:function(a){var b=URI(a);if(this.getOption('useIframeTransport')&&!b.isFacebookURI())return this;if(!this.getOption('jsonp')&&!this.getOption('useIframeTransport')&&!b.isSameOrigin())return this;if(!a||b.toString()===''){if(window.send_error_signal&&window.get_error_stack){send_error_signal('async_error','1013:-:0:-:'+window.location.href);send_error_signal('async_xport_stack','1013:'+window.location.href+'::'+get_error_stack());}return this;}this.uri=b;return this;},getURI:function(){return this.uri.toString();},setInitialHandler:function(a){this.initialHandler=a;return this;},setHandler:function(a){if(!(typeof(a)!='function'))this.handler=a;return this;},getHandler:function(){return this.handler;},setErrorHandler:function(a){if(!(typeof(a)!='function'))this.errorHandler=a;return this;},setTransportErrorHandler:function(a){this.transportErrorHandler=a;return this;},getErrorHandler:function(){return this.errorHandler;},getTransportErrorHandler:function(){return this.transportErrorHandler;},setTimeoutHandler:function(b,a){if(!(typeof(a)!='function')){this.timeout=b;this.timeoutHandler=a;}return this;},resetTimeout:function(a){if(!(this.timeoutHandler===null))if(a===null){this.timeout=null;clearTimeout(this.timer);this.timer=null;}else{this.timeout=a;clearTimeout(this.timer);this.timer=this._handleTimeout.bind(this).defer(this.timeout);}return this;},_handleTimeout:function(){this.abandon();this.timeoutHandler(this);},setNewSerial:function(){this.id=++AsyncRequest._last_id;return this;},setFinallyHandler:function(a){this.finallyHandler=a;return this;},setServerDialogCancelHandler:function(a){this.serverDialogCancelHandler=a;return this;},setPreBootloadHandler:function(a){this.preBootloadHandler=a;return this;},setReadOnly:function(a){if(!(typeof(a)!='boolean'))this.readOnly=a;return this;},setFBMLForm:function(){this.writeRequiredParams=["fb_sig"];return this;},getReadOnly:function(){return this.readOnly;},setRelativeTo:function(a){this.relativeTo=a;return this;},getRelativeTo:function(){return this.relativeTo;},setStatusClass:function(a){this.statusClass=a;return this;},setStatusElement:function(a){this.statusElement=a;return this;},getStatusElement:function(){return ge(this.statusElement);},isRelevant:function(){if(this._allowCrossPageTransition)return true;if(!this.id)return true;return this.id>AsyncRequest._id_threshold;},clearStatusIndicator:function(){var a=this.getStatusElement();if(a){CSS.removeClass(a,'async_saving');CSS.removeClass(a,this.statusClass);}},addStatusIndicator:function(){var a=this.getStatusElement();if(a){CSS.addClass(a,'async_saving');CSS.addClass(a,this.statusClass);}},specifiesWriteRequiredParams:function(){return this.writeRequiredParams.every(function(a){this.data[a]=this.data[a]||Env[a]||(ge(a)||{}).value;if(this.data[a]!==undefined)return true;return false;},this);},setReplayable:function(b,a){this._replayable=b;this._replayKey=a||'';return this;},setOption:function(a,b){if(typeof(this.option[a])!='undefined')this.option[a]=b;return this;},getOption:function(a){typeof(this.option[a])=='undefined';return this.option[a];},abort:function(){if(this.transport){var a=this.getTransportErrorHandler();this.setOption('suppressErrorAlerts',true);this.setTransportErrorHandler(bagofholding);this._requestAborted=1;this.transport.abort();this.setTransportErrorHandler(a);}},abandon:function(){clearTimeout(this.timer);this.setOption('suppressErrorAlerts',true).setHandler(bagofholding).setErrorHandler(bagofholding).setTransportErrorHandler(bagofholding);if(this.transport){this._requestAborted=1;this.transport.abort();}},setNectarActionData:function(a){if(this.data.nctr===undefined)this.data.nctr={};this.data.nctr._ia=1;if(a){if(this.data.nctr._as===undefined)this.data.nctr._as={};copy_properties(this.data.nctr._as,a);}return this;},setNectarData:function(a){if(a){if(this.data.nctr===undefined)this.data.nctr={};copy_properties(this.data.nctr,a);}return this;},setNectarModuleDataSafe:function(a){if(this.setNectarModuleData)this.setNectarModuleData(a);return this;},setNectarImpressionIdSafe:function(){if(this.setNectarImpressionId)this.setNectarImpressionId();return this;},setPrefetch:function(a){this._isPrefetch=a;this.setAllowCrossPageTransition(true);return this;},setAllowCrossPageTransition:function(a){this._allowCrossPageTransition=!!a;return this;},send:function(c){if(this._checkCache&&this._checkCache())return true;c=c||false;if(!this.uri)return false;!this.errorHandler&&!this.getOption('suppressErrorHandlerWarning');if(this.getOption('jsonp')&&this.method!='GET')this.setMethod('GET');if(this.getOption('useIframeTransport')&&this.method!='GET')this.setMethod('GET');this.timeoutHandler!==null&&(this.getOption('jsonp')||this.getOption('useIframeTransport'));if(!this.getReadOnly()){if(!this.specifiesWriteRequiredParams())return false;if(this.method!='POST')return false;}if(this.method=='POST'&&this.getOption('tfbEndpoint')){this.data.fb_dtsg=Env.fb_dtsg;this.data.lsd=getCookie('lsd');}this._replayable=(!this.getReadOnly()&&this._replayable!==false)||this._replayable;if(this._replayable)Arbiter.inform(AsyncRequest.REPLAYABLE_AJAX,this);if(!is_empty(this.context)&&this.getOption('tfbEndpoint')){copy_properties(this.data,this.context);this.data.ajax_log=1;}if(!this.getReadOnly()&&this.getOption('tfbEndpoint')&&this.method=='POST'&&this.data.post_form_id_source===undefined)this.data.post_form_id_source='AsyncRequest';if(this.getOption('bundle')&&AsyncRequest._bundleRequest(this))return true;this.setNewSerial();if(this.getOption('tfbEndpoint'))this.uri.addQueryData({__a:1});this.finallyHandler=async_callback(this.finallyHandler,'final');var h,d;if(this.method=='GET'){h=this.uri.addQueryData(this.data).toString();d='';}else{h=this.uri.toString();d=URI.implodeQuery(this.data);}if(this.getOption('jsonp')||this.getOption('useIframeTransport')){h=this.uri.addQueryData({__a:this.id}).toString();AsyncRequest._JSONPReceivers[this.id]=async_callback(bind(this,'onjsonpresponse'),'json');if(this.getOption('jsonp')){(function(){document.body.appendChild($N('script',{src:h,type:"text/javascript"}));}).bind(this).defer();}else{var e={position:'absolute',top:'-1000px',left:'-1000px',width:'80px',height:'80px'};this.transportIframe=$N('iframe',{src:h,style:e});document.body.appendChild(this.transportIframe);}return true;}if(this.transport)return false;var g=null;try{g=new XMLHttpRequest();}catch(b){}if(!g)try{g=new ActiveXObject("Msxml2.XMLHTTP");}catch(b){}if(!g)try{g=new ActiveXObject("Microsoft.XMLHTTP");}catch(b){}if(!g)return false;g.onreadystatechange=async_callback(bind(this,'onstatechange'),'xhr');if(!c)this.remainingRetries=this.getOption('retries');if(window.send_error_signal||window.ArbiterMonitor)this._sendTimeStamp=this._sendTimeStamp||(+new Date());this.transport=g;try{this.transport.open(this.method,h,this.getOption('asynchronous'));}catch(a){return false;}var f=env_get('svn_rev');if(f)this.transport.setRequestHeader('X-SVN-Rev',String(f));if(this.method=='POST')this.transport.setRequestHeader('Content-Type','application/x-www-form-urlencoded');this.addStatusIndicator();this.transport.send(d);if(this.timeout!==null)this.resetTimeout(this.timeout);AsyncRequest._inflightAdd(this);return true;},_displayServerDialog:function(c,b){var a=new Dialog(c);if(b)a.setHandler(this._displayConfirmationHandler.bind(this,a));a.setCancelHandler(function(){this.serverDialogCancelHandler.apply(this,arguments);this.finallyHandler.apply(this,arguments);}.bind(this)).setCloseHandler(this.finallyHandler.bind(this)).show();},_displayConfirmationHandler:function(a){this.data.confirmed=1;copy_properties(this.data,a.getFormData());this.send();}});function AsyncResponse(b,a){copy_properties(this,{error:0,errorSummary:null,errorDescription:null,onload:null,replay:false,payload:a||null,request:b||null,silentError:false,is_last:true});return this;}copy_properties(AsyncResponse,{defaultErrorHandler:function(b){try{if(!b.silentError){AsyncResponse.verboseErrorHandler(b);}else b.logErrorByGroup('silent',10);}catch(a){alert(b);}},verboseErrorHandler:function(b){try{var summary=b.getErrorSummary();var desc=b.getErrorDescription();b.logErrorByGroup('popup',10);if(b.silentError&&desc=='')desc=_tx("Something went wrong. We're working on getting this fixed as soon as we can. You may be able to try again.");ErrorDialog.show(summary,desc);}catch(a){alert(b);}}});copy_properties(AsyncResponse.prototype,{getRequest:function(){return this.request;},getPayload:function(){return this.payload;},getError:function(){return this.error;},getErrorSummary:function(){return this.errorSummary;},setErrorSummary:function(a){a=(a===undefined?null:a);this.errorSummary=a;return this;},getErrorDescription:function(){return this.errorDescription;},getErrorIsWarning:function(){return this.errorIsWarning;},setReplay:function(a){a=(a===undefined?true:a);this.replay=!!a;return this;},isReplay:function(){return this.replay;},logError:function(a,c){if(window.send_error_signal){c=(c===undefined?'':(':'+c));var d=this.request.getURI();var b=this.error+':'+(env_get('vip')||'-')+c+':'+d;if(!d||d.indexOf('scribe_endpoint.php')!=-1)a='async_error_double';send_error_signal(a,b);}},logErrorByGroup:function(b,a){if(Math.floor(Math.random()*a)==0)if(this.error==1357010||this.error<15000){this.logError('async_error_oops_'+b);}else this.logError('async_error_logic_'+b);}});
function UntrustedLink(a,d,b,c){this.dom=a;this.url=a.href;this.hash=d;this.func_get_params=c||function(){return {};};Event.listen(this.dom,'click',this.onclick.bind(this));Event.listen(this.dom,'mousedown',this.onmousedown.bind(this));Event.listen(this.dom,'mouseup',this.onmouseup.bind(this));Event.listen(this.dom,'mouseout',this.onmouseout.bind(this));this.onmousedown($E(b));}UntrustedLink.bootstrap=function(a,d,b,c){if(a.__untrusted)return;a.__untrusted=true;new UntrustedLink(a,d,b,c);};UntrustedLink.prototype.getRewrittenURI=function(){var a=copy_properties({u:this.url,h:this.hash},this.func_get_params(this.dom));return new URI('/l.php').setQueryData(a).setSubdomain('www');};UntrustedLink.prototype.onclick=function(){(function(){this.dom.href=this.url;}).bind(this).defer(100);this.dom.href=this.getRewrittenURI();};UntrustedLink.prototype.onmousedown=function(a){if(a.button==2)this.dom.href=this.getRewrittenURI();};UntrustedLink.prototype.onmouseup=function(){this.dom.href=this.getRewrittenURI();};UntrustedLink.prototype.onmouseout=function(){this.dom.href=this.url;};
onloadRegister(function(){copy_properties(AsyncRequest.prototype,{setNectarModuleData:function(c){if(this.method=='POST'){var d=Env.module;if(c&&d===undefined){var b={fbpage_fan_confirm:1};var e=null;for(var a=c;a&&a!=document.body;a=a.parentNode){if(!a.id||typeof a.id!=='string')continue;if(a.id.startsWith('pagelet_')){d=a.id;break;}if(!e&&b[a.id])e=a.id;}if(d===undefined&&e)d=e;}if(d!==undefined){if(this.data.nctr===undefined)this.data.nctr={};this.data.nctr._mod=d;}}},setNectarImpressionId:function(){if(this.method=='POST'){var a=env_get('impid');if(a!==undefined){if(this.data.nctr===undefined)this.data.nctr={};this.data.nctr._impid=a;}}}});});
function htmlspecialchars(a){if(typeof(a)=='undefined'||a===null||!a.toString)return '';if(a===false){return '0';}else if(a===true)return '1';return a.toString().replace(/&/g,'&amp;').replace(/"/g,'&quot;').replace(/'/g,'&#039;').replace(/</g,'&lt;').replace(/>/g,'&gt;');}function htmlize(a){return htmlspecialchars(a).replace(/\n/g,'<br />');}function escape_js_quotes(a){if(typeof(a)=='undefined'||!a.toString)return '';return a.toString().replace(/\\/g,'\\\\').replace(/\n/g,'\\n').replace(/\r/g,'\\r').replace(/"/g,'\\x22').replace(/'/g,'\\\'').replace(/</g,'\\x3c').replace(/>/g,'\\x3e').replace(/&/g,'\\x26');}
!function(){var a=function(){var b=0;return function(){if(!b){b=1;setTimeout(function(){b=0;var c=Vector2.getViewportDimensions();setCookie('wd',c.x+'x'+c.y);},100);}};}();onloadRegister(a);onloadRegister(function(){Event.listen(window,'resize',a);});onloadRegister(function(){Event.listen(window,'focus',a);});}();
onloadRegister(function(){Event.listen(document.documentElement,'submit',function(b){var a=b.getTarget().getElementsByTagName('*');for(var c=0;c<a.length;c++)if(a[c].getAttribute('placeholder')&&Input.isEmpty(a[c]))a[c].value='';});});
PresenceMessage={STARTED:'presence/started',SHUTDOWN:'presence/shutdown',RESTARTED:'presence/restarted',WINDOW_RESIZED:'presence/window-resized',TAB_CLOSED:'presence/tab-closed',TAB_OPENED:'presence/tab-opened',PRESENCE_UPDATER_READY:'presence/updater-ready',getAppMessageType:function(a,b){return 'presence/app_message:'+a+':'+b;},getArbiterMessageType:function(a){return 'presence/message:'+a;}};
var Live={deferredRegistrations:{},logAll:false,startup:function(){Live.startup=bagofholding;Arbiter.subscribe(PresenceMessage.getArbiterMessageType('live'),Live.handleMessage.bind(Live));},lookupLiveNode:function(b,a){var c=DOM.scry(document.body,'.live_'+b+'_'+a);c.forEach(function(e){if(DataStore.get(e,'seqnum')===undefined){var d=JSON.parse(e.getAttribute('data-live'));DataStore.set(e,'seqnum',d.seq);}});return c;},handleMessage:function(d,a){var b=a.obj;var c=this._processMessage.bind(this).curry(b.fbid,b.assoc,b);c(false);onpagecacheRegister(c.curry(true));},_processMessage:function(b,a,c,d){var e=this.lookupLiveNode(b,a);if(!e)return false;e.forEach(function(h){var f=DataStore.get(h,'seqnum');if(c.expseq!=f){Live.log('mismatch',c.fbid,c.expseq,f);return false;}Live.log('seqmatch',c.fbid,'exp',c.expseq,'cur',f);var g={getRelativeTo:function(){return h;}};$A(c.updates).each(function(i){new Function(i).apply(g);});});},log:function(){if(Live.logAll){var a=$A(arguments).join(":");new AsyncSignal('/common/scribe_endpoint.php',{c:'live_sequence',m:a}).send();}}};
var LiveTimer={restart:function(a){this.serverTime=a;this.localStartTime=new Date().getTime()/1000;this.updateTimeStamps();},updateTimeStamps:function(){LiveTimer.timestamps=DOM.scry(document.body,'abbr.timestamp');LiveTimer.startLoop(20000);},addTimeStamps:function(a){if(!a||!LiveTimer.timestamps)return;var c=DOM.scry(a,'abbr.timestamp');for(var b=0;b<c.length;++b)LiveTimer.timestamps.push(c[b]);LiveTimer.startLoop(0);},startLoop:function(a){this.stop();this.timeout=setTimeout(function(){LiveTimer.loop();},a);},stop:function(){clearTimeout(this.timeout);},updateNode:function(a,b){LiveTimer.updateNode=(ua.ie()<7)?function(c,d){c.nextSibling.nodeValue=d;}:function(c,d){c.firstChild.nodeValue=d;};LiveTimer.updateNode(a,b);},loop:function(d){if(d)LiveTimer.updateTimeStamps();var c=Math.floor(new Date().getTime()/1000-LiveTimer.localStartTime);var a=-1;LiveTimer.timestamps&&LiveTimer.timestamps.each(function(g){var f=+new Date(g.getAttribute('data-date'))/1000;var e=LiveTimer.renderRelativeTime(LiveTimer.serverTime+c,f);if(e.text)LiveTimer.updateNode(g,e.text);if(e.next!=-1&&(e.next<a||a==-1))a=e.next;});if(a!=-1){var b=Math.max(20000,a*1000);LiveTimer.timeout=setTimeout(function(){LiveTimer.loop();},b);}},renderRelativeTime:function(c,d){var e={text:"",next:-1};if(c-d>(12*3600)||(new Date(c*1000).getDay()!=new Date(d*1000).getDay()))return e;var f=c-d,b=Math.floor(f/60),a=Math.floor(b/60);if(b<1){e.text=_tx("a few seconds ago");e.next=60-f%60;return e;}if(a<1){if(b==1){e.text=_tx("about a minute ago");}else e.text=_tx("{number} minutes ago",{number:b});e.next=60-f%60;return e;}if(a!=11)e.next=3600-f%3600;if(a==1){e.text=_tx("about an hour ago");return e;}e.text=_tx("{number} hours ago",{number:a});return e;}};
if(!this.JSON)this.JSON=function(){function f(n){return n<10?'0'+n:n;}Date.prototype.toJSON=function(){return this.getUTCFullYear()+'-'+f(this.getUTCMonth()+1)+'-'+f(this.getUTCDate())+'T'+f(this.getUTCHours())+':'+f(this.getUTCMinutes())+':'+f(this.getUTCSeconds())+'Z';};var m={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};function stringify(value,whitelist){var a,i,k,l,v;switch(typeof value){case 'string':return (new RegExp('[\x00-\x1f\\\\"]')).test(value)?'"'+value.replace(/[\x00-\x1f\\"]/g,function(a){var c=m[a];if(c)return c;c=a.charCodeAt();return '\\u00'+Math.floor(c/16).toString(16)+(c%16).toString(16);})+'"':'"'+value+'"';case 'number':return isFinite(value)?String(value):'null';case 'boolean':return String(value);case 'null':return 'null';case 'object':if(DOM.isNode(value))return null;if(!value)return 'null';if(typeof value.toJSON==='function')return stringify(value.toJSON());a=[];if(typeof value.length==='number'&&!(propertyIsEnumerable(value,'length'))){l=value.length;for(i=0;i<l;i+=1)a.push(stringify(value[i],whitelist)||'null');return '['+a.join(',')+']';}if(whitelist){l=whitelist.length;for(i=0;i<l;i+=1){k=whitelist[i];if(typeof k==='string'){v=stringify(value[k],whitelist);if(v)a.push(stringify(k)+':'+v);}}}else for(k in value)if(typeof k==='string'){v=stringify(value[k],whitelist);if(v)a.push(stringify(k)+':'+v);}return '{'+a.join(',')+'}';}}return {stringify:stringify,parse:function(text,filter){var j;function walk(k,v){var i,n;if(v&&typeof v==='object')for(i in v)if(Object.prototype.hasOwnProperty.apply(v,[i])){n=walk(i,v[i]);if(n!==undefined)v[i]=n;}return filter(k,v);}if(text&&/^[\],:{}\s]*$/.test(text.replace(/\\./g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(:?[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof filter==='function'?walk('',j):j;}throw new SyntaxError('decodeJSON');}};}();function propertyIsEnumerable(a,b){if(a.propertyIsEnumerable)return a.propertyIsEnumerable(b);for(var c in a)if(c==b)return true;return false;}
function ufi_add_ft_hidden_node(c){if(c.link_data)return;var a=collect_data_attrib(c,'ft');if(count(a)){var b=$N('input',{type:'hidden',name:'link_data',value:JSON.stringify(a)});c.appendChild(b);}}function ufi_add_all_link_data(){Bootloader.loadComponents('dom-collect',function(){DOM.scry(document.body,'form.commentable_item').forEach(ufi_add_ft_hidden_node);});}
var Button=(function(){var a='uiButtonDisabled';var c='button:blocker';var b='href';function d(i,h){var g=DataStore.get(i,c);if(h){if(g){g.remove();DataStore.remove(i,c);}}else if(!g)DataStore.set(i,c,Event.listen(i,'click',bagof(false),Event.Priority.URGENT));}function e(g){var h=Parent.byClass(g,'uiButton');if(!h)throw new Error('invalid use case');return h;}function f(g){return DOM.isNode(g,'a');}return {getInputElement:function(g){g=e(g);if(f(g))throw new Error('invalid use case');return DOM.find(g,'input');},isEnabled:function(g){return !CSS.hasClass(e(g),a);},setEnabled:function(j,g){j=e(j);CSS.conditionClass(j,a,!g);if(f(j)){var h=j.href;var k=DataStore.get(j,b,'#');if(g){if(!h)j.href=k;}else{if(h&&h!==k)DataStore.set(j,b,h);j.removeAttribute('href');}d(j,g);}else{var i=Button.getInputElement(j);i.disabled=!g;d(i,g);}},setLabel:function(h,g){h=e(h);if(f(h)){var i=DOM.find(h,'span.uiButtonText');DOM.setContent(i,g);}else Button.getInputElement(h).value=g;CSS.conditionClass(h,'uiButtonNoText',!g);},setIcon:function(h,g){if(!DOM.isNode(g))return;CSS.addClass(g,'customimg');h=e(h);var i=DOM.scry(h,'.img')[0];if(i){DOM.replace(i,g);}else DOM.prependContent(h,g);}};})();
}

/*
     FILE ARCHIVED ON 19:25:23 May 06, 2011 AND RETRIEVED FROM THE
     INTERNET ARCHIVE ON 08:32:22 May 02, 2026.
     JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.

     ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
     SECTION 108(a)(3)).
*/
/*
playback timings (ms):
  capture_cache.get: 0.537
  captures_list: 0.709
  exclusion.robots: 0.022
  exclusion.robots.policy: 0.009
  esindex: 0.013
  cdx.remote: 20.429
  LoadShardBlock: 62.038 (3)
  PetaboxLoader3.datanode: 80.006 (5)
  PetaboxLoader3.resolve: 150.534 (3)
  load_resource: 182.735 (2)
*/