"use strict";var phpFreeChat=function(pfc,$,window){function Plugin(element,options){options=$.extend({},options),options&&options.serverUrl||(options.serverUrl=defaults.serverUrl),options&&options.packageUrl||(options.packageUrl=options.serverUrl+"/../package.json"),options&&options.serverCheckUrl||(options.serverCheckUrl=options.serverUrl+"/../check.php"),this.element=element,this.options=$.extend({},defaults,options),this._defaults=defaults,this._name=pluginName,pfc.init(this)}var pluginName="phpfreechat";window.document;var defaults={serverUrl:"../server",packageUrl:"../package.json",serverCheckUrl:"../check.php",loaded:null,loadTestData:!1,refresh_delay:5e3,focus_on_connect:!0,check_backlink:!0,show_powered_by:!0,use_post_wrapper:!0,check_server_config:!0,tolerated_network_errors:5,skip_intro:!1,skip_auth:!1};return $.fn[pluginName]=function(options){return this.each(function(){$.data(this,"plugin_"+pluginName)||$.data(this,"plugin_"+pluginName,new Plugin(this,options))})},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.login=function(credentials,callback){var h=credentials?{"Pfc-Authorization":"Basic "+pfc.base64.encode(credentials.login+":"+credentials.password)}:{},d=credentials?{email:credentials.email}:null;$.ajax({type:"GET",url:pfc.options.serverUrl+"/auth",headers:h,data:d}).done(function(userdata){$(pfc.element).trigger("pfc-login",[pfc,userdata]),callback&&callback(null,userdata)}).error(function(err){try{err=JSON.parse(err.responseText)}catch(e){}err&&err.error&&40301!=err.errorCode?pfc.showAuthForm(err.error):pfc.showAuthForm(),callback&&callback(err)})},pfc.logout=function(callback){$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/auth",data:pfc.options.use_post_wrapper?{_METHOD:"DELETE"}:null}).done(function(userdata){$(pfc.element).trigger("pfc-logout",[pfc,userdata]),callback&&callback(null,userdata)}).error(function(err){callback&&callback(err)})},pfc.showAuthForm=function(msg){pfc.modalbox.open('<form>  <div class="popup-login">    <input type="text" name="login" placeholder="Login"/><br/>    <input type="submit" name="submit" value="Sign in" />'+(msg?"<p>"+msg+"</p>":"")+"  </div>"+"</form>").submit(function(){var login=$(this).find("[name=login]").attr("value"),password=$(this).find("[name=password]").attr("value"),email=$(this).find("[name=email]").attr("value");return login?(pfc.login({login:login,password:password,email:email}),pfc.modalbox.close(!0),!1):!1}).find("[name=login]").focus()},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.getNameFromCid=function(cid){return pfc.channels[cid].name},pfc.getCidFromName=function(channel){var result=null;return $.each(pfc.channels,function(cid,chan){channel===chan.name&&(result=cid)}),result},pfc.addUidToCid=function(uid,cid){var idx=$.inArray(uid,pfc.channels[cid].users);return-1===idx?(pfc.channels[cid].users.push(uid),!0):!1},pfc.removeUidFromCid=function(uid,cid){var idx=$.inArray(uid,pfc.channels[cid].users);return-1===idx?!1:(pfc.channels[cid].users.splice(idx,1),pfc.channels[cid].op.splice(idx,1),!0)},pfc.addUidToCidOp=function(uid,cid){var idx=$.inArray(uid,pfc.channels[cid].op);return-1===idx?(pfc.addUidToCid(uid,cid),pfc.channels[cid].op.push(uid),!0):!1},pfc.removeUidFromCidOp=function(uid,cid){var idx=$.inArray(uid,pfc.channels[cid].op);return-1===idx?!1:(pfc.channels[cid].op.splice(idx,1),!0)},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.commands=$.extend({},pfc.commands),pfc.commands.ban={usage:'/ban "<username>" ["reason"]',longusage:'/ban ["#<channel>"] "<username>" ["reason"]',regexp:[/^"([^#][^"]*?)"$/,/^"([^#][^"]*?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)" +"([^"]+?)"$/],regexp_ids:[{1:"username"},{1:"username",2:"reason"},{1:"channel",2:"username"},{1:"channel",2:"username",3:"reason"}],send:function(cmd_arg){var name64=pfc.base64.encode(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/ban/"+name64,data:pfc.options.use_post_wrapper?{_METHOD:"PUT",reason:cmd_arg.reason}:{reason:cmd_arg.reason}}).done(function(){pfc.commands.ban.receive({type:"ban",sender:pfc.uid,body:{opname:pfc.users[pfc.uid].name,name:cmd_arg.username,reason:cmd_arg.reason,kickban:!1},recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1];pfc.users[pfc.uid].name==msg.body.name?(msg.body.kickban&&pfc.clearUserList(),msg.body="You were "+(msg.body.kickban?"kick":"")+"banned by "+msg.body.opname+" from #"+pfc.getNameFromCid(cid)+" for "+(msg.body.reason?'the reason "'+msg.body.reason+'"':"no reason"),pfc.appendMessage(msg)):(msg.body.kickban&&(pfc.removeUidFromCid(pfc.getUidFromName(msg.body.name),cid),pfc.removeUser(pfc.getUidFromName(msg.body.name))),msg.body=msg.body.name+" was "+(msg.body.kickban?"kick":"")+"banned by "+msg.body.opname+" from this channel"+" for "+(msg.body.reason?'the reason "'+msg.body.reason+'"':"no reason"),pfc.appendMessage(msg))}},pfc.commands.kickban={usage:'/kickban "<username>" ["reason"]',longusage:'/kickban ["#<channel>"] "<username>" ["reason"]',regexp:[/^"([^#][^"]*?)"$/,/^"([^#][^"]*?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)" +"([^"]+?)"$/],regexp_ids:[{1:"username"},{1:"username",2:"reason"},{1:"channel",2:"username"},{1:"channel",2:"username",3:"reason"}],send:function(cmd_arg){var name64=pfc.base64.encode(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/ban/"+name64,data:pfc.options.use_post_wrapper?{_METHOD:"PUT",reason:cmd_arg.reason,kickban:!0}:{reason:cmd_arg.reason}}).done(function(){pfc.commands.ban.receive({type:"ban",sender:pfc.uid,body:{opname:pfc.users[pfc.uid].name,name:cmd_arg.username,reason:cmd_arg.reason,kickban:!0},recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:pfc.commands.ban.receive},pfc.commands.unban={usage:'/unban "<username>"',longusage:'/unban ["#<channel>"] "<username>"',regexp:[/^"([^#][^"]*?)"$/,/^"#([^"]+?)" +"([^"]+?)"$/],regexp_ids:[{1:"username"},{1:"channel",2:"username"}],send:function(cmd_arg){var name64=pfc.base64.encode(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/ban/"+name64,data:pfc.options.use_post_wrapper?{_METHOD:"DELETE"}:{}}).done(function(){pfc.commands.unban.receive({type:"unban",sender:pfc.uid,body:{opname:pfc.users[pfc.uid].name,name:cmd_arg.username},recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1];msg.body=msg.body.name+" was unbanned by "+msg.body.opname+" from #"+pfc.getNameFromCid(cid),pfc.appendMessage(msg)}},pfc.commands.banlist={usage:"/banlist",longusage:'/banlist ["#<channel>"]',regexp:[/^$/,/^"#([^"]+?)"$/],regexp_ids:[{},{1:"channel"}],send:function(cmd_arg){$.ajax({type:"GET",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/ban/"}).done(function(banlist){pfc.commands.banlist.receive({type:"banlist",sender:pfc.uid,body:banlist,recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],banlist_txt=[];$.each(msg.body,function(key,value){value.timestamp=new Date(1e3*value.timestamp),banlist_txt.push(key+" (banned by "+value.opname+" for "+(value.reason?'the reason "'+value.reason+'"':"no reason")+" on "+value.timestamp+")")}),msg.body=banlist_txt.length>0?"Banished list on #"+pfc.getNameFromCid(cid)+"\n  - "+banlist_txt.join("\n  - "):"Empty banished list on  #"+pfc.getNameFromCid(cid),pfc.appendMessage(msg)}},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.commands=$.extend({},pfc.commands),pfc.commands.join={help:"",usage:'/join "#<channel>"',longusage:'/join "#<channel>"',regexp:[/^"#([^"]+?)"$/],regexp_ids:[{1:"channel"}],send:function(cmd_arg){cmd_arg.cid="xxx",$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/users/"+pfc.uid,data:pfc.options.use_post_wrapper?{_METHOD:"PUT"}:null}).done(function(cinfo){pfc.channels[cmd_arg.cid]={name:cmd_arg.cid,users:[],op:[]},pfc.channels[cmd_arg.cid].op=cinfo.op,pfc.clearUserList(),$.each(cinfo.users,function(uid,udata){pfc.addUidToCid(uid,cmd_arg.cid),pfc.users[uid]=udata,pfc.appendUser(udata)}),pfc.appendMessage({type:"join",sender:pfc.uid,body:"you joined the channel"})}).error(function(err){pfc.displayError(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1];pfc.addUidToCid(msg.sender,cid),msg.body.op&&pfc.addUidToCidOp(msg.sender,cid),pfc.users[msg.sender]=msg.body.userdata,pfc.appendUser(pfc.users[msg.sender]),pfc.appendMessage(msg)}},pfc.commands.leave={help:"",usage:'/leave ["#<channel>"]',longusage:'/leave ["#<channel>"] ["reason"]',regexp:[/^"#([^"]+?)" "([^"]+?)"$/,/^"#([^"]+?)"$/,/^"([^"]+?)"$/,/^$/],regexp_ids:[{1:"channel",2:"reason"},{1:"channel"},{1:"reason"},{}],send:function(cmd_arg){$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/users/"+pfc.uid,data:pfc.options.use_post_wrapper?{_METHOD:"DELETE"}:null}).done(function(){pfc.clearUserList(),pfc.appendMessage({type:"leave",sender:pfc.uid})}).error(function(err){pfc.displayError(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1];pfc.removeUidFromCid(msg.sender,cid),pfc.removeUser(msg.sender),pfc.appendMessage(msg)}},pfc.commands.op={help:"gives operator rights to a user on a channel",usage:'/op "<username>"',longusage:'/op ["#<channel>"] "<username>"',params:["channel","username"],regexp:[/^("#(.+?)" |)"(.+?)"$/],regexp_ids:[{2:"channel",3:"username"}],send:function(cmd_arg){var uid=pfc.getUidFromName(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/op/"+uid,data:pfc.options.use_post_wrapper?{_METHOD:"PUT"}:null}).done(function(){pfc.commands.op.receive({type:"op",sender:pfc.uid,body:uid,recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],op=pfc.users[msg.sender],op_dst=pfc.users[msg.body];pfc.addUidToCidOp(op_dst.id,cid),msg.body=op.name+" gave operator rights to "+op_dst.name,pfc.appendMessage(msg),pfc.removeUser(op_dst.id),pfc.appendUser(op_dst.id)}},pfc.commands.deop={help:"removes operator rights to a user on a channel",usage:'/deop "<username>"',longusage:'/deop ["#<channel>"] "<username>"',params:["channel","username"],regexp:[/^("#(.+?)" |)"(.+?)"$/],regexp_ids:[{2:"channel",3:"username"}],send:function(cmd_arg){var uid=pfc.getUidFromName(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/op/"+uid,data:pfc.options.use_post_wrapper?{_METHOD:"DELETE"}:null}).done(function(){pfc.commands.deop.receive({type:"deop",sender:pfc.uid,body:uid,recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],deop=pfc.users[msg.sender],deop_dst=pfc.users[msg.body];pfc.removeUidFromCidOp(deop_dst.id,cid),msg.body=deop.name+" removed operator rights to "+deop_dst.name,pfc.appendMessage(msg),pfc.removeUser(deop_dst.id),pfc.appendUser(deop_dst.id)}},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.commands=$.extend({},pfc.commands),pfc.commands.kick={usage:'/kick "<username>" ["reason"]',longusage:'/kick ["#<channel>"] "<username>" ["reason"]',regexp:[/^"([^#][^"]*?)"$/,/^"([^#][^"]*?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)"$/,/^"#([^"]+?)" +"([^"]+?)" +"([^"]+?)"$/],regexp_ids:[{1:"username"},{1:"username",2:"reason"},{1:"channel",2:"username"},{1:"channel",2:"username",3:"reason"}],send:function(cmd_arg){var uid=pfc.getUidFromName(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/users/"+uid,data:pfc.options.use_post_wrapper?{_METHOD:"DELETE",reason:cmd_arg.reason}:{reason:cmd_arg.reason}}).done(function(){pfc.commands.kick.receive({type:"kick",sender:pfc.uid,body:{target:uid,reason:cmd_arg.reason},recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],kicker=pfc.users[msg.sender],kicked=pfc.users[msg.body.target];pfc.uid==kicked.id?(pfc.clearUserList(),msg.body=kicker.name+" kicked you from "+pfc.getNameFromCid(cid)+(msg.body.reason?" [ reason: "+msg.body.reason+"]":""),pfc.appendMessage(msg)):(pfc.removeUidFromCid(kicked.id,cid),msg.body=kicker.name+" kicked "+kicked.name+(msg.body.reason?" [ reason: "+msg.body.reason+"]":""),pfc.appendMessage(msg),pfc.removeUser(kicked.id))}},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.commands=$.extend({},pfc.commands),pfc.commands.op={help:"gives operator rights to a user on a channel",usage:'/op "<username>"',longusage:'/op ["#<channel>"] "<username>"',params:["channel","username"],regexp:[/^("#(.+?)" |)"(.+?)"$/],regexp_ids:[{2:"channel",3:"username"}],send:function(cmd_arg){var uid=pfc.getUidFromName(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/op/"+uid,data:pfc.options.use_post_wrapper?{_METHOD:"PUT"}:null}).done(function(){pfc.commands.op.receive({type:"op",sender:pfc.uid,body:uid,recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],op=pfc.users[msg.sender],op_dst=pfc.users[msg.body];pfc.addUidToCidOp(op_dst.id,cid),msg.body=op.name+" gave operator rights to "+op_dst.name,pfc.appendMessage(msg),pfc.removeUser(op_dst.id),pfc.appendUser(op_dst.id)}},pfc.commands.deop={help:"removes operator rights to a user on a channel",usage:'/deop "<username>"',longusage:'/deop ["#<channel>"] "<username>"',params:["channel","username"],regexp:[/^("#(.+?)" |)"(.+?)"$/],regexp_ids:[{2:"channel",3:"username"}],send:function(cmd_arg){var uid=pfc.getUidFromName(cmd_arg.username);$.ajax({type:pfc.options.use_post_wrapper?"POST":"DELETE",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/op/"+uid,data:pfc.options.use_post_wrapper?{_METHOD:"DELETE"}:null}).done(function(){pfc.commands.deop.receive({type:"deop",sender:pfc.uid,body:uid,recipient:"channel|"+cmd_arg.cid})}).error(function(err){console.log(err)})},receive:function(msg){var cid=msg.recipient.split("|")[1],deop=pfc.users[msg.sender],deop_dst=pfc.users[msg.body];pfc.removeUidFromCidOp(deop_dst.id,cid),msg.body=deop.name+" removed operator rights to "+deop_dst.name,pfc.appendMessage(msg),pfc.removeUser(deop_dst.id),pfc.appendUser(deop_dst.id)}},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$){return pfc.commands=$.extend({},pfc.commands),pfc.commands.msg={usage:'/msg "<message>"',longusage:'/msg ["#<channel>"] "<message>"',regexp:[/^("#(.+?)" |)"(.+?)"$/],regexp_ids:[{2:"channel",3:"message"}],send:function(cmd_arg){$.ajax({type:"POST",url:pfc.options.serverUrl+"/channels/"+cmd_arg.cid+"/msg/",contentType:"application/json; charset=utf-8",data:JSON.stringify(cmd_arg.message)}).done(function(msg){pfc.commands.msg.receive(msg)}).error(function(err){console.log(err)})},receive:function(msg){pfc.appendMessage(msg)}},pfc.parseCommand=function(raw){var cmd="",cmd_arg=null;if($.each(pfc.commands,function(c){if(RegExp("^/"+c+"( |$)").test(raw)){cmd=c;var raw_end=RegExp("^/"+c+" *(.*)$").exec(raw)[1];$.each(pfc.commands[c].regexp,function(i,regexp){var cmd_arg_tmp=regexp.exec(raw_end);null===cmd_arg&&cmd_arg_tmp&&cmd_arg_tmp.length>0&&(cmd_arg={},$.each(pfc.commands[c].regexp_ids[i],function(id,key){cmd_arg[key]=cmd_arg_tmp[id]}))})}}),""===cmd&&(cmd="msg",cmd_arg={cid:pfc.cid,message:raw}),null===cmd_arg)throw[cmd,pfc.commands[cmd].usage];return cmd_arg.cid||(cmd_arg.cid=cmd_arg.channel?pfc.getCidFromName(cmd_arg.channel):pfc.cid),[cmd,cmd_arg]},pfc}(phpFreeChat||{},jQuery,window),phpFreeChat=function(pfc,$,window,undefined){return pfc.readPendingMessages=function(loop){pfc.readPendingMessages.nb_network_error===undefined&&(pfc.readPendingMessages.nb_network_error=0),$.ajax({type:"GET",url:pfc.options.serverUrl+"/users/"+pfc.uid+"/pending/"}).done(function(msgs){pfc.readPendingMessages.nb_network_error=0,$.each(msgs,function(i,m){pfc.commands[m.type]!==undefined?pfc.commands[m.type].receive(m):pfc.showErrorsPopup(["Unknown command "+m.type])}),loop&&setTimeout(function(){pfc.readPendingMessages(!0)},pfc.options.refresh_delay)}).error(function(){pfc.readPendingMessages.nb_network_error++>pfc.options.tolerated_network_errors?pfc.showErrorsPopup(["Network error. Please reload the chat to continue."]):loop&&setTimeout(function(){pfc.readPendingMessages(!0)},pfc.options.refresh_delay)})},pfc.join=function(){pfc.postCommand('/join "#xxx"')},pfc.leave=function(){pfc.postCommand('/leave "#xxx"')},pfc.postCommand=function(raw_cmd){if(""===raw_cmd)return!1;try{var cmd=pfc.parseCommand(raw_cmd);pfc.commands[cmd[0]].send(cmd[1])}catch(err){pfc.appendMessage({from:"system-error",body:"Invalid command syntax. Usage:\n"+err[1]})}},pfc.notifyThatWindowIsClosed=function(){$.ajax({type:pfc.options.use_post_wrapper?"POST":"PUT",async:!1,url:pfc.options.serverUrl+"/users/"+pfc.uid+"/closed",data:pfc.options.use_post_wrapper?{_METHOD:"PUT"}:"1"}).done(function(){}).error(function(err){console.log(err)})},pfc.appendUser=function(user){pfc.users[user]&&(user=pfc.users[user]),user.id=user.id!==undefined?user.id:0,user.op=$.inArray(user.id,pfc.channels[pfc.cid].op)>=0,user.role=user.op?"admin":"user",user.name=user.name!==undefined?user.name:"Guest "+Math.round(100*Math.random()),user.email=user.email!==undefined?user.email:"",user.active=user.active!==undefined?user.active:!0;var users_dom=$(pfc.element).find("admin"==user.role?"div.pfc-role-admin":"div.pfc-role-user"),html=$('              <li class="user">                <div class="status"></div>                <div class="name"></div>                <div class="avatar"></div>              </li>');user.name&&html.find("div.name").text(user.name),0===users_dom.find("li").length&&html.addClass("first"),html.find("div.status").addClass(user.active?"st-active":"st-inactive"),user.op&&html.find("div.status").addClass("st-op");var userids=[];if($(pfc.element).find("div.pfc-users li.user").each(function(i,dom_user){userids.push(parseInt($(dom_user).attr("id").split("_")[1],10))}),0===user.id)do user.id=Math.round(1e4*Math.random());while(-1!==$.inArray(user.id,userids));return 0===user.id||-1!==$.inArray(user.id,userids)?0:(html.attr("id","user_"+user.id),users_dom.find("ul").append(html),pfc.updateRolesTitles(),user.id)},pfc.removeUser=function(uid){var removed=$(pfc.element).find("#user_"+uid).remove().length>0;return pfc.updateRolesTitles(),removed},pfc.updateRolesTitles=function(){[$(pfc.element).find("div.pfc-role-admin"),$(pfc.element).find("div.pfc-role-user")].forEach(function(item){0===item.find("li").length?item.find(".role-title").hide():item.find(".role-title").show()})},pfc.clearUserList=function(){return $(pfc.element).find("li.user").remove(),pfc.updateRolesTitles(),!0},pfc.appendMessage=function(msg){msg.from="msg"==msg.type?msg.sender:msg.from!==undefined?msg.from:"system-message",msg.name=pfc.users[msg.sender]!==undefined?pfc.users[msg.sender].name:msg.name,msg.body=msg.body!==undefined?msg.body:"",msg.timestamp=msg.timestamp!==undefined?msg.timestamp:Math.round((new Date).getTime()/1e3),msg.date=new Date(1e3*msg.timestamp).toLocaleTimeString(),"join"==msg.type?msg.body=msg.name+" joined the channel":"leave"==msg.type&&(msg.body=msg.name+" left the channel"+(msg.body?" ("+msg.body+")":""));var groupmsg_dom=$(pfc.element).find(".pfc-messages .messages-group:last"),messages_dom=$(pfc.element).find(".pfc-messages"),html=null;groupmsg_dom.attr("data-from")!=msg.from&&(html=$('<div class="messages-group" data-stamp="" data-from="">       <div class="date"></div>       <div class="name"></div>     </div>'),/^system-/.test(msg.from)&&(html.addClass("from-"+msg.from),html.find(".name").remove(),html.find(".avatar").remove()),html.find(".name").text(msg.name),html.attr("data-from",msg.from),html.find(".date").text(msg.date),html.attr("data-stamp",msg.timestamp),messages_dom.append(html),groupmsg_dom=html),msg.body=$("<pre></pre>").text(msg.body).html();var message=$('<div class="message"></div>').html(msg.body);return groupmsg_dom.append(message),groupmsg_dom==html?messages_dom.scrollTop(messages_dom.scrollTop()+groupmsg_dom.outerHeight()+10):messages_dom.scrollTop(messages_dom.scrollTop()+message.outerHeight()),message},pfc.setTopic=function(topic){$(pfc.element).find(".pfc-topic-value").text(topic)},pfc.showDonationPopup=function(next){function buildAndShowDonationPopup(){var box=pfc.modalbox.open('<form class="popup-donate">  <p>phpFreeChat is an adventure we have been sharing altogether since 2006.     If this chat is a so successfull, with hundreds of daily downloads,     it is thanks to those who have been helping the project financially.     Keep making this adventure possible, make a donation. 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