if (!Object.prototype.toJSONString) {
    Array.prototype.toJSONString = function (w) {
        var a = [],     // The array holding the partial texts.
            i,          // Loop counter.
            l = this.length,
            v;          // The value to be stringified.
        for (i = 0; i < l; i += 1) {
            v = this[i];
            switch (typeof v) {
            case 'object':
                if (v) {
                    if (typeof v.toJSONString === 'function') {
                        a.push(v.toJSONString(w));
                    }
                } else {
                    a.push('null');
                }
                break;
            case 'string':
            case 'number':
            case 'boolean':
                a.push(v.toJSONString());
            }
        }
        return '[' + a.join(',') + ']';
    };
    Boolean.prototype.toJSONString = function () {
        return String(this);
    };
    Date.prototype.toJSONString = function () {
        function f(n) {
            return n < 10 ? '0' + n : n;
        }
        return '"' + this.getUTCFullYear() + '-' +
                f(this.getUTCMonth() + 1)  + '-' +
                f(this.getUTCDate())       + 'T' +
                f(this.getUTCHours())      + ':' +
                f(this.getUTCMinutes())    + ':' +
                f(this.getUTCSeconds())    + 'Z"';
    };
    Number.prototype.toJSONString = function () {
        return isFinite(this) ? String(this) : 'null';
    };
    Object.prototype.toJSONString = function (w) {
        var a = [],     
            k,          
            i,          
            v;          
        if (w) {
            for (i = 0; i < w.length; i += 1) {
                k = w[i];
                if (typeof k === 'string') {
                    v = this[k];
                    switch (typeof v) {
                    case 'object':
                        if (v) {
                            if (typeof v.toJSONString === 'function') {
                                a.push(k.toJSONString() + ':' +
                                       v.toJSONString(w));
                            }
                        } else {
                            a.push(k.toJSONString() + ':null');
                        }
                        break;
                    case 'string':
                    case 'number':
                    case 'boolean':
                        a.push(k.toJSONString() + ':' + v.toJSONString());
                    }
                }
            }
        } else {
            for (k in this) {
                if (typeof k === 'string' &&
                        Object.prototype.hasOwnProperty.apply(this, [k])) {
                    v = this[k];
                    switch (typeof v) {
                    case 'object':
                        if (v) {
                            if (typeof v.toJSONString === 'function') {
                                a.push(k.toJSONString() + ':' +
                                       v.toJSONString());
                            }
                        } else {
                            a.push(k.toJSONString() + ':null');
                        }
                        break;
                    case 'string':
                    case 'number':
                    case 'boolean':
                        a.push(k.toJSONString() + ':' + v.toJSONString());
                    }
                }
            }
        }
        return '{' + a.join(',') + '}';
    };
    (function (s) {
        var m = {
            '\b': '\\b',
            '\t': '\\t',
            '\n': '\\n',
            '\f': '\\f',
            '\r': '\\r',
            '"' : '\\"',
            '\\': '\\\\'
        };
        s.parseJSON = function (filter) {
            var j;
            function walk(k, v) {
                var i;
                if (v && typeof v === 'object') {
                    for (i in v) {
                        if (Object.prototype.hasOwnProperty.apply(v, [i])) {
                            v[i] = walk(i, v[i]);
                        }
                    }
                }
                return filter(k, v);
            }
            if (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]* $/.test(this.
                    replace(/\\./g, '@').
                    replace(/"[^"\\\n\r]*"/g, ''))) {
                j = eval('(' + this + ')');
                return typeof filter === 'function' ? walk('', j) : j;
            }
            throw new SyntaxError('parseJSON');
        };
        s.toJSONString = function () {
            if (/["\\\x00-\x1f]/.test(this)) {
                return '"' + this.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);
                }) + '"';
            }
            return '"' + this + '"';
        };
    })(String.prototype);
}
var Prototype={Version:'1.3.1',emptyFunction:function(){}};var Class={create:function(){return function(){this.initialize.apply(this,arguments);}}};Object.extend=function(destination,source){for(property in source){destination[property]=source[property];}return destination;};Object.prototype.extend=function(object){return Object.extend.apply(this,[this,object]);};Function.prototype.bind=function(object){var __method=this;return function(){__method.apply(object,arguments);}};var Try={these:function(){var returnValue;for(var i=0;i<arguments.length;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}return returnValue;}};function $(){var elements=new Array();for(var i=0;i<arguments.length;i++){var element=arguments[i];if(typeof element=='string')element=document.getElementById(element);if(arguments.length==1)return element;elements.push(element);}return elements;}if(!Array.prototype.push){Array.prototype.push=function(){var startLength=this.length;for(var i=0;i<arguments.length;i++)this[startLength+i]=arguments[i];return this.length;}}if(!Function.prototype.apply){Function.prototype.apply=function(object,parameters){var parameterStrings=new Array();if(!object)object=window;if(!parameters)parameters=new Array();for(var i=0;i<parameters.length;i++)parameterStrings[i]='parameters['+i+']';object.__apply__=this;var result=eval('object.__apply__('+parameterStrings.join(', ')+')');object.__apply__=null;return result;}};var Ajax={getTransport:function(){return Try.these(function(){return new ActiveXObject('Msxml2.XMLHTTP')},function(){return new ActiveXObject('Microsoft.XMLHTTP')},function(){return new XMLHttpRequest()})||false;}};Ajax.Base=function(){};Ajax.Base.prototype={setOptions:function(options){this.options={method:'post',asynchronous:true,parameters:''}.extend(options||{});},responseIsSuccess:function(){return this.transport.status==undefined||this.transport.status==0||(this.transport.status>=200&&this.transport.status<300);},responseIsFailure:function(){return!this.responseIsSuccess();}};Ajax.Request=Class.create();Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];Ajax.Request.prototype=(new Ajax.Base()).extend({initialize:function(url,options){this.transport=Ajax.getTransport();this.setOptions(options);this.request(url);},request:function(url){var parameters=this.options.parameters||'';if(parameters.length>0)parameters+='&_=';try{if(this.options.method=='get')url+='?'+parameters;this.transport.open(this.options.method,url,this.options.asynchronous);if(this.options.asynchronous){this.transport.onreadystatechange=this.onStateChange.bind(this);setTimeout((function(){this.respondToReadyState(1)}).bind(this),10);}this.setRequestHeaders();var body=this.options.postBody?this.options.postBody:parameters;this.transport.send(this.options.method=='post'?body:null);}catch(e){}},setRequestHeaders:function(){var requestHeaders=['X-Requested-With','XMLHttpRequest','X-Prototype-Version',Prototype.Version];if(this.options.method=='post'){requestHeaders.push('Content-type','application/x-www-form-urlencoded');if(this.transport.overrideMimeType)requestHeaders.push('Connection','close');}if(this.options.requestHeaders)requestHeaders.push.apply(requestHeaders,this.options.requestHeaders);for(var i=0;i<requestHeaders.length;i+=2)this.transport.setRequestHeader(requestHeaders[i],requestHeaders[i+1]);},onStateChange:function(){var readyState=this.transport.readyState;if(readyState!=1)this.respondToReadyState(this.transport.readyState);},respondToReadyState:function(readyState){var event=Ajax.Request.Events[readyState];if(event=='Complete')(this.options['on'+this.transport.status]||this.options['on'+(this.responseIsSuccess()?'Success':'Failure')]||Prototype.emptyFunction)(this.transport);(this.options['on'+event]||Prototype.emptyFunction)(this.transport);if(event=='Complete')this.transport.onreadystatechange=Prototype.emptyFunction;}});
function unsafe(text){if(typeof(text)=="string"){text=text.replace(/&gt;/g,">").replace(/&lt;/g,"<").replace(/&amp;/g,"&").replace(/&quot;/g,'"');}return(text||"");}function hide(){for(var i=0;i<arguments.length;i++){var e= $(arguments[i]);if(e)e.style.display="none";}}function show(){for(var i=0;i<arguments.length;i++){var e= $(arguments[i]);if(e)e.style.display="";}}Object.prototype.__iter__=function(func){var res=[];for(var o in this){if(!(o in Object.prototype)){res.unshift(func(o,this[o]));}}return res;};function make_get_params(obj){return obj.__iter__(function(x,y){return x+"="+encodeURIComponent(y);}).join("&");}function update_get_params(updates){var getparams={};where.params.__iter__(function(x,y){getparams[x]=y;});if(updates)updates.__iter__(function(x,y){getparams[x]=y;});return getparams;}function relative_path(updates){var getparams=update_get_params(updates);path=where.path;if(getparams){path+="?"+make_get_params(getparams);}return path;}function close_menus(){uls=document.getElementsByTagName('DIV');for(var i=0;i<uls.length;i++){var ul=uls[i];var menu=ul.parentNode;if(menu!=cur_menu&&ul.className=='drop-choices'){ul.style.visibility='hidden';menu.onclick=function(){return open_menu(this);}}}cur_menu=null;}function _id(obj){if(obj&&obj.id){var id=obj.id;if(id.value){id=id.value};id=id.split('_');if(id.length>2){id=id[id.length-2]+'_'+id[id.length-1];if(id==null){return '';}return id;}}return '';}function buildParams(parameters){if(parameters){try{var p=new Array();for(var i=0;i+1<parameters.length;i+=2){p.push(parameters[i]+'='+encodeURIComponent(parameters[i+1]));}parameters=p.join('&');}catch(e){parameters='';alert(e);}}return parameters;}var api_loc='/api/';function redditRequest(op,parameters,worker_in,block){var action=op;var worker=worker_in;if(!parameters){parameters={};}if(post_site){parameters.r=post_site;}if(cnameframe){parameters.cnameframe=1;}op=api_loc+op;if(!worker){worker=handleResponse(action);}else{worker=function(r){remove_ajax_work(action);return worker_in(r);}}if(block==null||add_ajax_work(action)){new Ajax.Request(op,{parameters:make_get_params(parameters),onComplete:worker});}}var _ajax_work_queue={};function add_ajax_work(op){if(_ajax_work_queue[op]){return false;}_ajax_work_queue[op]=true;return true;}function remove_ajax_work(op){_ajax_work_queue[op]=false;}function redditRequest_no_response(op,parameters){redditRequest(op,parameters,function(r){});}function get_class_from_id(id){if(id){id=id.split('_')[0];return class_dict[id];}}function parse_response(r){if(r.status==500)return;return r.responseText.parseJSON();}function tup(x){if(!x.length){return[x]};return x;}function applyStylesheet(cssText){var sheet_title='applied_subreddit_stylesheet';if(document.styleSheets[0].cssText){for(var x=0;x<document.styleSheets.length;x++){if(document.styleSheets[x].title==sheet_title){document.styleSheets[x].cssText=cssText;break;}}}else{var headNode=document.getElementsByTagName("head")[0];var headNodes=headNode.childNodes;for(var x=0;x<headNodes.length;x++){var node=headNodes[x];if(node.title==sheet_title){headNode.removeChild(node);break;}}var appliedCSSNode=document.createElement('style');appliedCSSNode.type='text/css';appliedCSSNode.rel='stylesheet';appliedCSSNode.media='screen';appliedCSSNode.title=sheet_title;appliedCSSNode.textContent=cssText;headNode.appendChild(appliedCSSNode);}}function showDefaultStylesheet(){return toggleDefaultStylesheet(true);}function hideDefaultStylesheet(){return toggleDefaultStylesheet(false);}function toggleDefaultStylesheet(p_show){var stylesheet_contents= $('stylesheet_contents').parentNode.parentNode;var default_stylesheet= $('default_stylesheet').parentNode.parentNode;var show_button= $('show_default_stylesheet');var hide_button= $('hide_default_stylesheet');if(p_show){default_stylesheet.style.width="50%";stylesheet_contents.style.width="50%";show(default_stylesheet,hide_button);hide(show_button);}else{stylesheet_contents.style.width="100%";default_stylesheet.style.width="";show(show_button);hide(default_stylesheet,hide_button);}return false;}function gotoTextboxLine(textboxID,lineNo){var textbox= $(textboxID);var text=textbox.value;var newline='\n';var newline_length=1;var caret_pos=0;if(text.indexOf('\r')>0){newline='\r';newline_length=0;caret_pos=1;}var lines=textbox.value.split(newline);for(var x=0;x<lineNo-1;x++){caret_pos+=lines[x].length+newline_length;}var end_pos=caret_pos;if(lineNo<lines.length){end_pos+=lines[lineNo-1].length+newline_length;}textbox.focus();if(textbox.createTextRange){var start=textbox.createTextRange();start.move('character',caret_pos);var end=textbox.createTextRange();end.move('character',end_pos);start.setEndPoint("StartToEnd",end);start.select();}else if(textbox.selectionStart){textbox.setSelectionRange(caret_pos,end_pos);}if(textbox.scrollHeight){var avgLineHight=textbox.scrollHeight/lines.length;textbox.scrollTop=(lineNo-2)*avgLineHight;}}function insertAtCursor(textbox,value){textbox= $(textbox);var orig_pos=textbox.scrollTop;if(document.selection){textbox.focus();var sel=document.selection.createRange();sel.text=value;}else if(textbox.selectionStart){var prev_start=textbox.selectionStart;textbox.value=textbox.value.substring(0,textbox.selectionStart)+value+textbox.value.substring(textbox.selectionEnd,textbox.value.length);prev_start+=value.length;textbox.setSelectionRange(prev_start,prev_start);}else{textbox.value+=value;}if(textbox.scrollHeight){textbox.scrollTop=orig_pos;}textbox.focus();}function upload_image(form,status){ $('img-status').innerHTML=status;show('img-status');return true;}function completedUploadImage(status,img_src,name,errors){show('img-status'); $('img-status').innerHTML=status;for(var i=0;i<errors.length;i++){var e= $(errors[i][0]);if(errors[i][1]){show(e);e.innerHTML=errors[i][1];}else{hide(e);}}if(img_src){ $('upload-image').reset();hide('submit-header-img');if(!name){ $('header-img').src=img_src; $('img-preview').src=img_src;show('delete-img');hide('submit-img');show('img-preview-container');}else{var img= $("img-preview_"+name);if(img){}else{var ul= $("image-preview-list");var li= $("img-prototype").cloneNode(true);li.id="img-li_";ul.appendChild(li);re_id_node(li,''+name);var name_b= $("img_name_"+name);if(name_b){name_b.innerHTML=name;}var label= $("img_url_"+name);if(label){label.innerHTML="url(%%"+name+"%%)";}img= $("img-preview_"+name);var sel_list= $('old-names');if(sel_list){var opt=document.createElement('option');opt.innerHTML=name;sel_list.appendChild(opt);}}img.src=img_src; $("img-preview-a_"+name).href=img_src;show("img-li_"+name);}}}function handleResponse(action){var my_iter=function(x,func){if(x){var y=tup(x);for(var j=0;j<y.length;j++){func(y[j]);}}};var responseHandler=function(r){remove_ajax_work(action);var res_obj=parse_response(r);if(!res_obj){if( $('status')) $('status').innerHTML='';return;}if(res_obj.redirect){if(window.location!=unsafe(res_obj.redirect)){window.location=unsafe(res_obj.redirect);}else{if(action=='login'||action=='register'){window.location.reload(true);}}return;}var error=res_obj.error;if(error&&error.name){var errid=error.name;if(error.id){errid+="_"+error.id;}errid= $(errid);if(errid){show(errid); $(errid).innerHTML=error.message;}}var r=res_obj.response;if(!r)return;var obj=r.object;if(obj){my_iter(tup(obj),function(u){if(u&&u.kind&&class_dict[u.kind]){var func=(class_dict[u.kind][u.action]||class_dict[u.kind][action]);if(func){func(u.data);}}});}if(r.call){var calls=r.call;for(var i=0;i<calls.length;i++){eval(calls[i]);}}if(r.focus){var f= $(r.focus);if(f){f.focus();f.onfocus=null;}}if(r.blur){var f= $(r.blur);if(f){f.blur();f.onblur=null;}}if(r.captcha){if(r.captcha.refresh){var id=r.captcha.id;var captcha= $("capimage"+(id?('_'+id):''));var capiden= $("capiden"+(id?('_'+id):''));capiden.value=r.captcha.iden;captcha.src=("/captcha/"+r.captcha.iden+".png?"+Math.random())}}if(r.success){fire_success();}my_iter(r.update,function(u){var field=u.id&& $(u.id);if(field){for(var i in u){if(typeof(u[i])!="function"&&u!='name'){field[i]=unsafe(u[i]);}}}});my_iter(r.hide,function(h){var field=h.name&& $(h.name);if(field){hide(field);}});my_iter(r.show,function(h){var field=h.name&& $(h.name);if(field){show(field);}});};return responseHandler;}function re_id_node(node,id){function add_id(s){if(id&&s&&typeof(s)=="string"){if(s.substr(s.length-1)!='_')s+='_';s+=id;}return s;}if(node.id&&typeof(node.id)=="string"){node.id=add_id(node.id);}if(node.htmlFor){add_id(node.htmlFor);}var children=node.childNodes;for(var i=0;i<children.length;i++){re_id_node(children[i],id);}return node;}function Thing(id){this.__init__(id);};function field(form_field){if(form_field==null||form_field.value==null||((form_field.type=='text'||form_field.type=='textarea')&&form_field.style.color=="gray")||(form_field.type=='radio'&&!form_field.checked)){return '';}else if(form_field.type=='checkbox'){return form_field.checked?'on':'off';}return form_field.value;}function change_w_callback(link,func){var parent=link.parentNode;var form=parent.parentNode;var id=form.id.value;link.blur();var executed=document.createElement('span');executed.innerHTML=form.executed.value;parent.insertBefore(executed,link);hide(link);func(id);return false;}function change_state(link,type){change_w_callback(link,function(id){redditRequest(type,{id:id,uh:modhash});});return false;}function post_form(form,where,statusfunc,nametransformfunc,block){var p={uh:modhash};var id=_id(form);var status= $("status");if(statusfunc==null){statusfunc=function(x){return 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watchid="view_embeded_media_span_watch_"+id;var closeid="view_embeded_media_span_close_"+id;var watchspan=document.getElementById(watchid);var closespan=document.getElementById(closeid);var e=document.getElementById(eid);if(e.style.display=="none"){e.style.display="block";e.innerHTML=unsafe(media_link);watchspan.style.display="none";closespan.style.display="inline";}else{e.style.display="none";watchspan.style.display="inline";closespan.style.display="none";}return false;}
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function Thing(id){this.__init__(id);};Thing.prototype={__init__:function(id){this._id=id;this.row=this. $("thingrow");if(this.row){if(!this.max_height()){this.set_height("fit");}}},_fade_and_hide:function(fraction){fraction=Math.max(Math.min(fraction,1),0);var height_frac=Math.max(Math.min(2*fraction,1),0);var opac_frac=Math.max(Math.min(2*fraction-1,1),0);if(fraction==0)this.hide();else if(this.row.style.display=='none')this.show();this.set_opacity(opac_frac);this.set_height((height_frac==1)?'fit':(this.max_height()*height_frac));this.row.cur_hide=fraction;},set_opacity:function(opac){this.row.style.opacity=opac;var filt="alpha(opacity="+parseInt(opac*100)+")";this.row.style.filter=filt;this.row.style.zoom=1;},get:function(name){return $(name+'_'+this._id);}, $:function(name){return $(name+'_'+this._id);},_fade_step:function(frac,fading){if(fading==this.row.fading){var opac_frac=Math.max(Math.min(frac,1),0);this.set_opacity(opac_frac);}},fade:function(duration,indx){var t=this;this.row.fading=true;animate(function(x){t._fade_step(x,true);},0,duration,indx);},unfade:function(duration,indx){var t=this;this.row.fading=false;animate(function(x){t._fade_step(x,false);},1,duration,indx);},_hide_step:function(fraction){if(this.row.cur_hide==null)this.row.cur_hide=1;if(this.row.hiding&&fraction<this.row.cur_hide){this._fade_and_hide(fraction);}},_show_step:function(fraction){if(this.row.cur_hide==null)this.row.cur_hide=0;if(!this.row.hiding&&fraction>this.row.cur_hide){this._fade_and_hide(fraction);}},hide:function(do_animate){this.row.hidden=true;if(do_animate){var t=this;this.row.hiding=true;animate(function(x){t._hide_step(x);},0);}else{hide(this.row);if(this.__destroy&&this.row&&this.row.parentNode){this.row.parentNode.removeChild(this.row);}}},show:function(do_animate){this.row.hidden=false;if(do_animate){var t=this;this.row.hiding=false;animate(function(x){t._show_step(x)},1);}else{show(this.row);}},del:function(do_animate){this.__destroy=true;this.hide(do_animate);},child_listing:function(){var child=this. $("child");if(!Listing.exists(this._id)){l=Listing.create(this._id);child.insertBefore(l.ajaxHook,child.firstChild);child.insertBefore(l.listing,child.firstChild);}return new Listing(this._id);},is_visible:function(){if(this.row){if(this.row.hidden==null)this.row.hidden=(this.row.style.display=='none');return!this.row.hidden;}return false;},compute_height:function(){var arrows=this. $("arrows");var entry=this. $("entry");var thumb=this. $("thumbnail");var num=this. $("num");return Math.max(arrows?arrows.offsetHeight:0,entry?entry.offsetHeight:0,thumb?thumb.offsetHeight:0,num?num.offsetHeight:0);},parent_listing:function(){return Listing.attach(this.row.parentNode);},max_height:function(){return this.row._height+this.row._top_pad+this.row._bot_pad;},get_height:function(){return this.row.offsetHeight;},set_height:function(h){var entry=this. $('entry');var thumb=this. $('thumbnail');var arrows=this. $('arrows');var num=this. $('num');if(h=="fit"||(this.max_height()&&h>=this.max_height()*.90)){this.row.style.paddingTop="";this.row.style.paddingBottom="";h="";}else if(h<=0){this.row.style.paddingTop="0px";this.row.style.paddingBottom="0px";h="0px";}else{if(this.row._top_pad&&h<=this.row._top_pad){this.row.style.paddingTop=h+"px";this.row.style.paddingBottom="0px";h="0px";}else{var height;if(this.row.style.height){height=parseInt(this.row.style.height);}else{height=this.compute_height();}var pad=this.row.offsetHeight-height;this.row.style.paddingTop="";if(h<pad){this.row.style.paddingBottom=Math.max(h-this.row._top_pad,0)+"px";h=0;}h+="px";}}entry.style.height=h;if(arrows){arrows.style.height=h;}if(thumb){thumb.style.height=h;}if(num){if(h)num.style.marginTop=0;else num.style.marginTop="";num.style.height=h;}this.row.style.height=h;if(h==""&&this.is_visible()){height=this.compute_height();top_pad=entry.offsetTop-this.row.offsetTop-1;bot_pad=this.row.offsetHeight-height-top_pad-1;this.row._height=height;this.row._top_pad=top_pad;this.row._bot_pad=bot_pad;}return this.row.offsetHeight;}};Thing.del=function(r){new Thing(r.id).del(true);};function Listing(id){this.__init__(id);};Listing.prototype={__init__:function(id){if(id){id="_"+id;}this.listing= $('siteTable'+id);this.ajax_hook= $('ajaxHook'+id);if(this.listing){if(!this.listing.start_count){this.listing.start_count=this.visible_count();}}},insert_node_before:function(node,before_me,append_me){before_me=before_me||this.listing.firstChild;if(!append_me&&before_me){this.listing.insertBefore(node,before_me);}else{this.listing.appendChild(node);}},insert:function(content,before_me,append_me){var a=this.ajax_hook;a.innerHTML=content;var childs=a.childNodes;var things=[];for(var i=0;i<childs.length;i++){var id=_id(childs[i]);if(id){var t=new Thing(id);t.set_height("fit");t.hide();things.unshift(t);}this.insert_node_before(childs[i],before_me,append_me);}return things;},push:function(content){return this.insert(content,this.listing.firstChild);},append:function(content){return this.insert(content,null,true);},map:function(func){if(this.listing){var c=this.listing.childNodes;for(var i=0;i<c.length;i++){var id=_id(c[i]);if(id){func(new Thing(id));}}}},select:function(func){var agg=[];this.map(function(t){if(func(t))agg.unshift(t);});return agg;},visible_count:function(){return this.select(function(t){return t.is_visible();}).length;},renumber:function(start_num){var n=start_num;this.map(function(t){var num=t. $('num');if(num.firstChild.innerHTML){num=num.firstChild}if(num){var current_num=parseInt(num.innerHTML);n=n||current_num;if(t.is_visible()){num.innerHTML=(n++);}}});},reset_visible_count:function(n){n=n||this.listing.start_count;this.map(function(t){if(t.is_visible()){if(--n<0){t.hide();}}});this.renumber();}};Listing.exists=function(id){return $('siteTable_'+id);};Listing.attach=function(node){var id= /siteTable_(.*)/.exec(node.id);if(id){var listing=new Listing(id[1]);if(listing.listing){return listing;}}};Listing.create=function(id){var l=new Listing(id);if(!l.listing){l.listing=document.createElement("div");l.listing.id="siteTable_"+id;l.ajaxHook=document.createElement("div");l.ajaxHook.id="ajaxHook_"+id;l.ajaxHook.className="ajaxhook";};return l;};function make_sr_list(sr_diffs){var srs=[];for(var sr in sr_diffs){if(!(sr in Object.prototype)&&sr_diffs[sr]!=null){srs.unshift(sr+":"+(sr_diffs[sr]?1:0));}}return srs.join(',');}Listing.fetch_more=function(sr_diffs,sr_needed,num_needed){var args=update_get_params({srs:make_sr_list(sr_diffs)});new Ajax.Request(where.path+".json-html",{parameters:make_get_params(args),method:"get",onComplete:Listing_merge(sr_needed,num_needed)});};function _fire_and_hide(type){return function(fullname){redditRequest(type,{id:fullname,uh:modhash});new Link(fullname).hide(true);};}Listing.unhide=_fire_and_hide('unhide');Listing.hide=_fire_and_hide('hide');Listing.report=_fire_and_hide('report');Listing.del=_fire_and_hide('del');Listing.parse=function(r){var links=[];var res_obj=parse_response(r);if(res_obj&&res_obj.response){var r=res_obj.response.object;for(var i=0;i<r.length;i++){if(r[i].kind=="Listing"){for(var j=0;j<r[i].data.length;j++){links.push(r[i].data[j].data);}}}}return links;};function Listing_merge(sr_needed,num_needed){return function(r){var l=new Listing("");var links=Listing.parse(r);var things=[];var count=Math.max(l.listing.start_count,links.length);for(var i=0;i<links.length;i++){var d=links[i];var t=new Thing(d.id);if(t.row){if(!t.is_visible())things.unshift(t);}else{if(!num_needed&&i<count){t=l.insert(unsafe(d.content),l.listing.childNodes[i+1]);}else t=l.append(unsafe(d.content));if(d.sr==sr_needed||(num_needed&&i>=count-num_needed))things=things.concat(t);vl[d.id]=d.vl;sr[d.id]=d.sr;}}for(var i=0;i<things.length;i++){things[i].show(true);}add_to_aniframes(function(){l.reset_visible_count(count);},1);return;};}function Link(id){this.__init__(id);};Link.prototype=new Thing();Link.prototype.share=function(){var share=new ShareLink(this._id);share.attach(this. $("child"));};Link.comment=Comment.comment;function linkstatus(form){var title=field(form.title);if(title){return _global_submitting_tag;}return _global_fetching_tag;}function setClick(a,css_class){css_class=css_class||"title";var id=_id(a);if(id){if(logged){a.className=css_class+" loggedin click";}else{a.className=css_class+" click";}setClickCookie(id);}return true;}function setClickCookie(id){var newcookie=readCookie("click")+id+":";createCookie("click",newcookie);}function ThingForm(id){this.__init__(id);};ThingForm.prototype={__init__:function(id){this._id=id;this.form= $(this.__name__+"_"+id);if(!this.form){var p=this.__prototype__();if(p){this.form=re_id_node(p.cloneNode(true),id);}}else{show(this.form);}},__name__:"",__prototype__:function(){return $(this.__name__+'_');}, $:function(name){return $(name+'_'+this._id);},cancel:function(){hide(this.form);return false;},ok:function(){return true;},attach:function(where){if(this.form.parentNode){if(this.form.parentNode!=where){this.form.parentNode.removeChild(this.form);where.insertBefore(this.form,where.firstChild);}}where.insertBefore(this.form,where.firstChild);show(this.form);}};function ShareLink(id){this.__init__(id);};ShareLink.prototype=new ThingForm();ShareLink.prototype.__name__="sharelink";ShareLink.prototype.ok=function(){var p=this.__prototype__();var v=this. $("share_to").value.replace(/[\s,;]+/g,"\r\n");p.firstChild.share_to.value=v;p.firstChild.share_to.innerHTML=v;return true;};function share(id){if(logged){new Link(id).share();}else{showcover(true,'share_'+id);}};
function helpon(link,what,newlabel){var id=_id(link);show(what+id);var oldlabel=link.innerHTML;if(newlabel){link.innerHTML=newlabel}link.onclick=function(){return helpoff(link,what,oldlabel);};link.blur();return false;}function helpoff(link,what,newlabel){var id=_id(link);hide(what+id);var oldlabel=link.innerHTML;if(newlabel){link.innerHTML=newlabel}link.onclick=function(){return helpon(link,what,oldlabel);};link.blur();return false;}function ReplyTemplate(){return $("samplecomment_");}function comment_reply(id){id=id||'';var s= $("samplecomment_"+id);if(!s){return re_id_node(ReplyTemplate().cloneNode(true),id);}return s;};function _decode(text){return decodeURIComponent(text.replace(/\+/g," "));}function Comment(id){this.__init__(id);var edit_body=this.get("edit_body");if(edit_body){this.text=decodeURIComponent(edit_body.innerHTML.replace(/\+/g," "));}};Comment.prototype=new Thing();Comment.del=Thing.del;Comment.prototype._edit=function(listing,where,text){var edit_box=comment_reply(this._id);if(edit_box.parentNode!=listing.listing){if(edit_box.parentNode){edit_box.parentNode.removeChild(edit_box);}listing.insert_node_before(edit_box,where);}else if(edit_box.parentNode.firstChild!=edit_box){var p=edit_box.parentNode;p.removeChild(edit_box);p.insertBefore(edit_box,p.firstChild);}var box= $("comment_reply_"+this._id);clearTitle(box);box.value=text;show(edit_box);return edit_box;};Comment.prototype.edit=function(){this._edit(this.parent_listing(),this.row,this.text); $("commentform_"+this._id).replace.value="yes";this.hide();};Comment.prototype.reply=function(){this._edit(this.child_listing(),null,''); $("commentform_"+this._id).replace.value=""; $("comment_reply_"+this._id).focus();};Comment.prototype.cancel=function(){var edit_box=comment_reply(this._id);hide(edit_box);this.show();};Comment.comment=function(r){var id=r.id;var parent_id=r.parent;new Comment(parent_id).cancel();new Listing(parent_id).push(unsafe(r.content));new Comment(r.id).show();vl[id]=r.vl;};Comment.morechildren=function(r){var c=new Thing(r.id);if(c.row)c.del();var parent=new Thing(r.parent).child_listing();parent.append(unsafe(r.content));var c=new Comment(r.id);c.show(true);vl[r.id]=r.vl;};Comment.editcomment=function(r){var com=new Comment(r.id);com.get('body').innerHTML=unsafe(r.contentHTML);com.get('edit_body').innerHTML=unsafe(r.contentTxt);com.cancel();com.show();};Comment.prototype.collapse=function(){hide(this.get('child'));hide(this.get('display'));hide(this.get('arrows'));show(this.get('collapsed'));};Comment.prototype.uncollapse=function(){show(this.get('child'));show(this.get('display'));show(this.get('arrows'));hide(this.get('collapsed'));};function morechildren(form,link_id,children,depth){var id=_id(form);form.innerHTML=_global_loading_tag;form.style.color="red";redditRequest('morechildren',{link_id:link_id,children:children,depth:depth,id:id});return false;}function editcomment(id){new Comment(id).edit();};function cancelReply(canceler){new Comment(_id(canceler)).cancel();};function reply(id){if(logged){var com=new Comment(id).reply();}else{showcover(true,'reply_'+id);}};function chkcomment(form){if(form.replace.value){return post_form(form,'editcomment',null,null,true);}else{return post_form(form,'comment',null,null,true);}};function clearTitle(box){if(box.rows&&box.rows<7||box.style.color=="gray"||box.style.color=="#808080"){box.value="";box.style.color="black";if(box.rows){box.rows=7;}try{box.focus();}catch(e){};}}function hidecomment(id){var com=new Comment(id);com.collapse();return false;}function showcomment(id){var com=new Comment(id);com.uncollapse();return false;}Message=Comment;Message.message=Comment.comment;
function subscribe(checkbox,id){if(!logged){return showcover();}if(checkbox.checked){action='sub';set_score(id,1);}else{action='unsub';set_score(id,0);}redditRequest_no_response('subscribe',{'sr':id,'action':action,'uh':modhash});}function Subreddit(id){}Subreddit.prototype=new Thing();function map_links_by_sr(srid,func){var chx= $("sr_sel_chx_"+srid);var count=0;if(chx){chx=chx.checked;}for(var s in sr){if(sr[s]==srid){func(new Link(s),chx);count+=1;}}return count;}var changed_srs={};function change_sr(srid){var chx= $("sr_sel_chx_"+srid);var srs_list=[];if(changed_srs[srid]==null){changed_srs[srid]=chx.checked;}else{changed_srs[srid]=null;}var show_save=false;for(var x in changed_srs){if(!(x in Object.prototype)&&changed_srs[x]!=null){show_save=true;break;}}if(show_save){show('subscr_sub');}else{hide('subscr_sub');}if(chx.checked){show_by_srid(srid,changed_srs);}else{hide_by_srid(srid,changed_srs);}var box= $("sr_sel_"+srid);box.className=(chx.checked&&'selected')||"";return true;}function hide_by_srid(srid,sr_deltas){var l=new Listing('');var res=map_links_by_sr(srid,function(link,checked){if(link.row.parentNode==l.listing){link.hide(true);}});}function show_by_srid(srid,sr_deltas){var l=new Listing('');var res=map_links_by_sr(srid,function(link,checked){if(link.row.parentNode==l.listing){link.show(true);}});if(!res){Listing.fetch_more(sr_deltas,srid);}add_to_aniframes(function(){new Listing('').reset_visible_count();},1);}
var upm="c_v upmod";var upr="c_v up";var downm="c_v downmod";var downr="c_v down";var upcls=[upr,upr,upm];var downcls=[downm,downr,downr];var scorecls=["score dislikes","score","score likes"];function cookieName(name){return(logged||'')+"_"+name;}function createLCookie(name,value,days){var domain="; domain="+cur_domain;if(days){var date=new Date();date.setTime(date.getTime()+(days*24*60*60*1000));var expires="; expires="+date.toGMTString();}else expires="";document.cookie=name+"="+escape(value)+expires+domain+"; path=/";}function createCookie(name,value,days){return createLCookie(cookieName(name),value,days);}function readLCookie(nameEQ){nameEQ=nameEQ+'=';var ca=document.cookie.split(';');for(var i=ca.length-1;i>=0;i--){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0){return unescape(c.substring(nameEQ.length,c.length));}}return '';}function readCookie(name){var nameEQ=cookieName(name);return readLCookie(nameEQ);}function set_score(id,dir){var label=vl[id];var score= $("score_"+id);if(score){score.className=scorecls[dir+1];score.innerHTML=label[dir+1];}}function mod(id,uc,vh,cls){cls=(typeof cls=='undefined')?'c_v':cls;var upm=cls+" upmod";var upr=cls+" up";var downm=cls+" downmod";var downr=cls+" down";var upcls=[upr,upr,upm];var downcls=[downm,downr,downr];if(vh==null)vh='';var up= $("up_"+id);var down= $("down_"+id);var dir=-1;if(uc&&up.className==upm||!uc&&down.className==downm){dir=0;}else if(uc){dir=1;}if(logged){redditRequest_no_response('vote',{id:id,uh:modhash,dir:dir,vh:vh});}up.className=upcls[dir+1];down.className=downcls[dir+1];set_score(id,dir);return false;}
var style='reddit';var cur_menu=null;var have_open=false;function open_menu(menu){for(var i=0;i<menu.childNodes.length;i++){child=menu.childNodes[i];if(child.className=="drop-choices"){child.style.visibility='visible';child.style.top=menu.offsetHeight+'px';if(menu.offsetWidth>child.offsetWidth){child.style.width=menu.offsetWidth+'px';}break;}}menu.onclick=null;cur_menu=menu;have_open=true;}function close_menus(){uls=document.getElementsByTagName('DIV');for(var i=0;i<uls.length;i++){var ul=uls[i];var menu=ul.parentNode;if(menu!=cur_menu&&ul.className=='drop-choices'){ul.style.visibility='hidden';menu.onclick=function(){return open_menu(this);}}}if(!cur_menu){have_open=false;}cur_menu=null;}function hover_open_menu(menu){if(have_open){open_menu(menu);close_menus();}}var global_cookies_allowed=true;function init(){if(cur_domain!=ajax_domain){global_cookies_allowed=false;}else if(cnameframe&&!logged){var m=Math.random()+'';createCookie('test',m);global_cookies_allowed=(readCookie('test')==m);}if(global_cookies_allowed){updateClicks();}stc= $("siteTable_comments");}function deletetoggle(link,type){var parent=link.parentNode;var form=parent.parentNode;link.blur();var q=document.createElement('span');q.className='question';q.innerHTML=form.question.value;var yes=document.createElement('a');yes.className="yes";yes.innerHTML=form.yes.value;yes.href='javascript:void(0)';var slash=document.createTextNode('/');var no=document.createElement('a');no.className="no";no.innerHTML=form.no.value;no.href='javascript:void(0)';var oldtext=parent.innerHTML;no.onclick=function(){return untoggle(false,parent,oldtext,type)};yes.onclick=function(){return untoggle(true,parent,oldtext,type)};q.appendChild(yes);q.appendChild(slash);q.appendChild(no);parent.innerHTML='';parent.appendChild(q);return false;}function untoggle(execute,parent,oldtext,type){if(execute){var form=parent.parentNode;var uh=modhash;parent.innerHTML=form.executed.value||oldtext;if(type=='del'){post_form(form,type,function(){return ""});}else if(typeof(type)=="string"){post_form(form,type,function(){return ""});}else if(typeof(type)=="function"){type(form.id.value,uh);}}else{parent.innerHTML=oldtext;}return false;}function chklogin(form){if(global_cookies_allowed){var op=field(form.op);var status= $("status_"+op);if(status){status.innerHTML=_global_submitting_tag;};if(op=='login'||op=='login-simple'||op=='login-main'){post_form(form,'login');}else{post_form(form,'register');}return false;}return true;}function toggle(a_tag,op){var form=a_tag.parentNode;post_form(form,op,function(){return ''});var action=form.action.value;var toggled=form.toggled_label.value;form.toggled_label.value=a_tag.innerHTML;a_tag.innerHTML=toggled;var toggled_action=form.toggled_action.value;form.toggled_action.value=form.action.value;form.action.value=toggled_action;return false;}function resizeCookie(name,size){var c=readCookie(name);if(c.length>size){var i=size;while(i>=0&&c[i--]!=';'){}createCookie(name,(i&&c.slice(0,i+1))||'');}}function updateClicks(){var clicks=readCookie("click");if(clicks){clicks=clicks.split(':');for(var i=0;i<clicks.length;i++){setClick(clicks[i]);}}}function showlang(){offset=window.pageYOffset||document.body.scrollTop||document.documentElement.scrollTop; $('langcover').style.top=offset+'px'; $('langpopup').style.top=40+offset+'px';show("langcover","langpopup");return false;}function show_login_simple(){offset=window.pageYOffset||document.body.scrollTop||document.documentElement.scrollTop;show("login_simple_cover","login_simple_popup"); $('user_login-simple').focus();return false;}function showcover(warning,reason){offset=window.pageYOffset||document.body.scrollTop||document.documentElement.scrollTop;if(warning){show('cover_msg','cover_disclaim');}else{hide('cover_msg','cover_disclaim');} $('loginpopup').style.top=40+offset+'px';if(reason=='sr_change_'){reason+=make_sr_list(changed_srs);}if(reason){ $('login_login').elements.reason.value=reason; $('login_reg').elements.reason.value=reason;}new_captcha();show("cover","loginpopup");return false;}function hidecover(cover,loginpopup){hide(cover,loginpopup);}function check_some(){var have_checked=false;var elements= $("all-langs").form.elements;for(var i=0;i<elements.length;i++){el=elements[i];if(el.name.indexOf("lang-")!=-1&&el.checked){have_checked=true;break;}}if(have_checked){var some= $("some-langs");some.checked="checked";}}function clear_all(){var all= $("all-langs");if(!all.checked)return;var elements=all.form.elements;for(var i=0;i<elements.length;i++){el=elements[i];if(el.name.indexOf("lang-")!=-1)el.checked=false;}}function click(id){setClick(id);setClickCookie(id);return true;}function frame(a_tag,id){click(id);a_tag.href="/goto?id="+id;return true;}function set_sort(where,sort){redditRequest('sort',{sort:sort,where:where});return true;}function disable_ui(name){var help= $(name+"-help");var gone= $(name+"-gone");help.parentNode.innerHTML=gone.innerHTML;redditRequest('disable_ui',{id:name});}
function OrganicListing(){this.__init__('organic');this._links=organic_links;if(!this.listing._loaded){this.listing._loaded={};var _this=this;this.map(function(t){_this.listing._loaded[t._id]=t;if(t.is_visible()){for(var i=0;i<_this._links.length;i++){if(t._id==_this._links[i]){_this.listing.pos=i;break;}}}_this.listing.max_pos=_this.listing.pos;_this.listing.update_pos=true;});}};OrganicListing.prototype=new Listing();OrganicListing.prototype.current=function(){return this.listing._loaded[this._links[this.listing.pos]];};OrganicListing.prototype.check_ahead=function(dir,num){num=num||10;dir=(dir>0)?1:-1;var pos=this.listing.pos;var len=this._links.length;var to_load=[];var streak=null;for(var i=0;i<num;i++){var j=((i+1)*dir+pos+len)%len;if(!this.listing._loaded[this._links[j]]){to_load.unshift(this._links[j]);if(streak==null)streak=true;}else if(streak){streak=false;}}if((streak&&to_load.length>num/2)||(!streak&&to_load.length>0)){to_load=to_load.join(',');var cur=this.current();redditRequest('fetch_links',{num_margin:cur. $("num").style.width,mid_margin:cur. $("arrows").style.width,links:to_load});}};function _fire_and_shift(type){return function(fullname){redditRequest(type,{id:fullname,uh:modhash});get_organic(true);};}function update_organic_pos(new_pos){var c=readLCookie('reddit_first');if(c!=''){try{c=c.parseJSON();}catch(e){c='';}}if(c==''){c={};}if(c.organic_pos&&c.organic_pos.length>=2){c.organic_pos[1]=new_pos;}else{c.organic_pos=['none',new_pos];}createLCookie('reddit_first',c.toJSONString());}OrganicListing.unhide=_fire_and_shift('unhide');OrganicListing.hide=_fire_and_shift('hide');OrganicListing.report=_fire_and_shift('report');OrganicListing.del=_fire_and_shift('del');OrganicListing.populate=function(links){var o=new OrganicListing();for(var i=0;i<links.length;i++){d=links[i].data;var t=o.append(unsafe(d.content));if(t&&t[0]){vl[d.id]=d.vl;o.listing._loaded[d.id]=t[0];}}};OrganicListing.prototype.change=function(dir){dir=(dir>0)?1:-1;this.check_ahead(dir);var pos=this.listing.pos;var len=this._links.length;pos=(pos+dir+len)%len;var n=this.listing._loaded[this._links[pos]];var c=this.current();if(n&&c){if(dir>0){if(this.listing.max_pos==pos)this.listing.update_pos=true;else if(this.listing.update_pos){update_organic_pos((pos+1)%len);this.listing.max_pos=pos;}}else{this.listing.update_pos=false;}var _list=this.listing;_list.changing=true;_list.pos=pos;c.fade("veryfast");add_to_aniframes(function(){c.hide();if(n. $('promoted')){var i=new Image();i.src=n. $('promoted').tracking_url.value;}n.show();n.set_opacity(0);},1);n.unfade("veryfast",2);add_to_aniframes(function(){_list.changing=false;},3);}};function get_organic(next){var l=new OrganicListing();if(l.listing.changing)return false;else if(next)l.change(1);else l.change(-1);return false;}