function adriver(ph,prm,defer){if(this instanceof adriver){var p=null;if(typeof(ph)=="string"){p=document.getElementById(ph);}else{p=ph;ph=p.id;}
if(!p){if(!adriver.isDomReady)adriver.onDomReady(function(){new adriver(ph,prm,defer)});return null}
if(adriver.items[ph]){return adriver.items[ph]}
adriver.items[ph]=this;this.p=p;this.defer=defer;this.prm=adriver.extend(prm,{ph:ph});this.loadCompleteQueue=new adriver.queue();this.domReadyQueue=new adriver.queue(adriver.isDomReady);var my=this;adriver.initQueue.push(function(){my.init()});return this;}else{return arguments.length?adriver.items[ph]:adriver.items;}}
adriver.prototype={isLoading:0,init:function(){},loadComplete:function(){},domReady:function(){},onLoadComplete:function(f){var my=this;this.loadCompleteQueue.push(function(){f.call(my)});return this;},onDomReady:function(f){this.domReadyQueue.push(f);return this;},reset:function(){this.loadCompleteQueue.flush();this.domReadyQueue.flush(adriver.isDomReady);return this;}}
adriver.loadScript=function(req){try{req=req.replace(/!\[rnd\]/,Math.round(Math.random()*9999999));var head=document.getElementsByTagName("head")[0];var s=document.createElement("script");s.setAttribute("type","text/javascript");s.setAttribute("charset","windows-1251");s.setAttribute("src",req);s.onreadystatechange=function(){if(/loaded|complete/.test(this.readyState))head.removeChild(s)};s.onload=function(e){head.removeChild(s)};head.insertBefore(s,head.firstChild);}catch(e){}}
adriver.extend=function(){var l=arguments[0];for(var i=1,len=arguments.length;i<len;i++){var r=arguments[i];for(var j in r){if(r.hasOwnProperty(j)){if(r[j]instanceof Object){if(l[j]){adriver.extend(l[j],r[j]);}else{l[j]=adriver.extend(r[j]instanceof Array?[]:{},r[j]);}}else{l[j]=r[j];}}}}
return l}
adriver.queue=function(flag){this.q=[];this.flag=flag?true:false}
adriver.queue.prototype={push:function(f){this.flag?f():this.q.push(f)},unshift:function(f){this.flag?f():this.q.unshift(f)},execute:function(flag){var f;var undefined;while(f=this.q.shift())f();if(flag==undefined)flag=true;this.flag=flag?true:false},flush:function(flag){this.q.length=0;this.flag=flag?true:false}}
adriver.Plugin=function(id){if(this instanceof adriver.Plugin){if(id&&!adriver.plugins[id]){this.id=id;this.q=new adriver.queue();this.loadingStatus=0;adriver.plugins[id]=this;return this;}}
return adriver.plugins[id];}
adriver.Plugin.prototype={load:function(){this.loadingStatus=1;var suffix=this.id.substr(this.id.lastIndexOf('.')+1);var pluginPath=adriver.pluginPath[suffix]||adriver.defaultMirror+"/plugins/";adriver.loadScript(pluginPath+this.id+".js");},loadComplete:function(){this.loadingStatus=2;this.q.execute();return this},onLoadComplete:function(f){this.q.push(f);return this}}
adriver.Plugin.require=function(){var me=this,counter=0;this.q=new adriver.queue();for(var i=0,len=arguments.length;i<len;i++){var p=new adriver.Plugin(arguments[i]);if(p.loadingStatus!=2){counter++;p.onLoadComplete(function(){if(counter--==1){me.q.execute()}});if(!p.loadingStatus)p.load();}}
if(!counter){this.q.execute()}}
adriver.Plugin.require.prototype.onLoadComplete=function(f){this.q.push(f);return this}
adriver.onDomReady=function(f){adriver.domReadyQueue.push(f);}
adriver.onBeforeDomReady=function(f){adriver.domReadyQueue.unshift(f);}
adriver.domReady=function(){adriver.isDomReady=true;adriver.domReadyQueue.execute();}
adriver.checkDomReady=function(f){try{var d=document,oldOnload=window.onload;if(/WebKit/i.test(navigator.userAgent)){(function(){/loaded|complete/.test(d.readyState)?f():setTimeout(arguments.callee,100)})()}
else if(d.addEventListener){d.addEventListener("DOMContentLoaded",f,false)}
else if(d.all&&!window.opera){document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");document.getElementById("__onDOMContentLoaded").onreadystatechange=function(){if(this.readyState=="complete"){f()}}}
window.onload=function(){if(oldOnload)oldOnload();f()}}catch(e){}}
adriver.onLoadComplete=function(f){adriver.loadCompleteQueue.push(f);return adriver;}
adriver.loadComplete=function(){adriver.loadCompleteQueue.execute();return adriver;}
adriver.setDefaults=function(defaults){adriver.extend(adriver.defaults,defaults)}
adriver.setOptions=function(options){adriver.extend(adriver.options,options)}
adriver.setPluginPath=function(path){adriver.extend(adriver.pluginPath,path)}
adriver.start=function(){adriver.version="2.3.1";adriver.items={};adriver.defaults={tail256:escape(document.referrer||'unknown')};adriver.options={};adriver.plugins={};adriver.pluginPath={};adriver.redirectHost="http://ad.adriver.ru";adriver.defaultMirror="http://content.adriver.ru";adriver.isDomReady=false;adriver.domReadyQueue=new adriver.queue();adriver.loadCompleteQueue=new adriver.queue();adriver.initQueue=new adriver.queue();adriver.checkDomReady(adriver.domReady);new adriver.Plugin.require("autoUpdate.adriver").onLoadComplete(function(){adriver.initQueue.execute();});}
adriver.start();