var Base64=(function(){var keyStr="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";var obj={encode:function(input){var output="";var chr1,chr2,chr3;var enc1,enc2,enc3,enc4;var i=0;do{chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=((chr1&3)<<4)|(chr2>>4);enc3=((chr2&15)<<2)|(chr3>>6);enc4=chr3&63;if(isNaN(chr2)){enc3=enc4=64;}else if(isNaN(chr3)){enc4=64;} output=output+keyStr.charAt(enc1)+keyStr.charAt(enc2)+ keyStr.charAt(enc3)+keyStr.charAt(enc4);}while(i>4);chr2=((enc2&15)<<4)|(enc3>>2);chr3=((enc3&3)<<6)|enc4;output=output+String.fromCharCode(chr1);if(enc3!=64){output=output+String.fromCharCode(chr2);} if(enc4!=64){output=output+String.fromCharCode(chr3);}}while(i>16)+(y>>16)+(lsw>>16);return(msw<<16)|(lsw&0xFFFF);};var bit_rol=function(num,cnt){return(num<>>(32-cnt));};var str2binl=function(str){var bin=[];var mask=(1<>5]|=(str.charCodeAt(i/chrsz)&mask)<<(i%32);} return bin;};var binl2str=function(bin){var str="";var mask=(1<>5]>>>(i%32))&mask);} return str;};var binl2hex=function(binarray){var hex_tab=hexcase?"0123456789ABCDEF":"0123456789abcdef";var str="";for(var i=0;i>2]>>((i%4)*8+4))&0xF)+ hex_tab.charAt((binarray[i>>2]>>((i%4)*8))&0xF);} return str;};var binl2b64=function(binarray){var tab="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var str="";var triplet,j;for(var i=0;i>2]>>8*(i%4))&0xFF)<<16)|(((binarray[i+1>>2]>>8*((i+1)%4))&0xFF)<<8)|((binarray[i+2>>2]>>8*((i+2)%4))&0xFF);for(j=0;j<4;j++) {if(i*8+j*6>binarray.length*32){str+=b64pad;} else{str+=tab.charAt((triplet>>6*(3-j))&0x3F);}}} return str;};var md5_cmn=function(q,a,b,x,s,t){return safe_add(bit_rol(safe_add(safe_add(a,q),safe_add(x,t)),s),b);};var md5_ff=function(a,b,c,d,x,s,t){return md5_cmn((b&c)|((~b)&d),a,b,x,s,t);};var md5_gg=function(a,b,c,d,x,s,t){return md5_cmn((b&d)|(c&(~d)),a,b,x,s,t);};var md5_hh=function(a,b,c,d,x,s,t){return md5_cmn(b^c^d,a,b,x,s,t);};var md5_ii=function(a,b,c,d,x,s,t){return md5_cmn(c^(b|(~d)),a,b,x,s,t);};var core_md5=function(x,len){x[len>>5]|=0x80<<((len)%32);x[(((len+64)>>>9)<<4)+14]=len;var a=1732584193;var b=-271733879;var c=-1732584194;var d=271733878;var olda,oldb,oldc,oldd;for(var i=0;i16){bkey=core_md5(bkey,key.length*chrsz);} var ipad=new Array(16),opad=new Array(16);for(var i=0;i<16;i++) {ipad[i]=bkey[i]^0x36363636;opad[i]=bkey[i]^0x5C5C5C5C;} var hash=core_md5(ipad.concat(str2binl(data)),512+data.length*chrsz);return core_md5(opad.concat(hash),512+128);};var obj={hexdigest:function(s){return binl2hex(core_md5(str2binl(s),s.length*chrsz));},b64digest:function(s){return binl2b64(core_md5(str2binl(s),s.length*chrsz));},hash:function(s){return binl2str(core_md5(str2binl(s),s.length*chrsz));},hmac_hexdigest:function(key,data){return binl2hex(core_hmac_md5(key,data));},hmac_b64digest:function(key,data){return binl2b64(core_hmac_md5(key,data));},hmac_hash:function(key,data){return binl2str(core_hmac_md5(key,data));},test:function(){return MD5.hexdigest("abc")==="900150983cd24fb0d6963f7d28e17f72";}};return obj;})();if(!Function.prototype.bind){Function.prototype.bind=function(obj) {var func=this;return function(){return func.apply(obj,arguments);};};} if(!Function.prototype.prependArg){Function.prototype.prependArg=function(arg) {var func=this;return function(){var newargs=[arg];for(var i=0;i/g,">");return text;},xmlTextNode:function(text) {text=Strophe.xmlescape(text);if(!Strophe._xmlGenerator){Strophe._xmlGenerator=Strophe._makeGenerator();} return Strophe._xmlGenerator.createTextNode(text);},getText:function(elem) {if(!elem){return null;} var str="";if(elem.childNodes.length===0&&elem.nodeType==Strophe.ElementType.TEXT){str+=elem.nodeValue;} for(var i=0;i/g,"\\3e").replace(/@/g,"\\40");},unescapeNode:function(node) {return node.replace(/\\20/g," ").replace(/\\22/g,'"').replace(/\\26/g,"&").replace(/\\27/g,"'").replace(/\\2f/g,"/").replace(/\\3a/g,":").replace(/\\3c/g,"<").replace(/\\3e/g,">").replace(/\\40/g,"@").replace(/\\5c/g,"\\");},getNodeFromJid:function(jid) {if(jid.indexOf("@")<0){return null;} return jid.split("@")[0];},getDomainFromJid:function(jid) {var bare=Strophe.getBareJidFromJid(jid);if(bare.indexOf("@")<0){return bare;}else{var parts=bare.split("@");parts.splice(0,1);return parts.join('@');}},getResourceFromJid:function(jid) {var s=jid.split("/");if(s.length<2){return null;} s.splice(0,1);return s.join('/');},getBareJidFromJid:function(jid) {return jid.split("/")[0];},log:function(level,msg) {return;},debug:function(msg) {this.log(this.LogLevel.DEBUG,msg);},info:function(msg) {this.log(this.LogLevel.INFO,msg);},warn:function(msg) {this.log(this.LogLevel.WARN,msg);},error:function(msg) {this.log(this.LogLevel.ERROR,msg);},fatal:function(msg) {this.log(this.LogLevel.FATAL,msg);},serialize:function(elem) {var result;if(!elem){return null;} if(typeof(elem.tree)==="function"){elem=elem.tree();} var nodeName=elem.nodeName;var i,child;if(elem.getAttribute("_realname")){nodeName=elem.getAttribute("_realname");} result="<"+nodeName;for(i=0;i0){result+=">";for(i=0;i";}else{result+="/>";} return result;},_requestId:0,_connectionPlugins:{},addConnectionPlugin:function(name,ptype) {Strophe._connectionPlugins[name]=ptype;}};Strophe.Builder=function(name,attrs) {if(name=="presence"||name=="message"||name=="iq"){if(attrs&&!attrs.xmlns){attrs.xmlns=Strophe.NS.CLIENT;}else if(!attrs){attrs={xmlns:Strophe.NS.CLIENT};}} this.nodeTree=Strophe.xmlElement(name,attrs);this.node=this.nodeTree;};Strophe.Builder.prototype={tree:function() {return this.nodeTree;},toString:function() {return Strophe.serialize(this.nodeTree);},up:function() {this.node=this.node.parentNode;return this;},attrs:function(moreattrs) {for(var k in moreattrs){if(moreattrs.hasOwnProperty(k)){this.node.setAttribute(k,moreattrs[k]);}} return this;},c:function(name,attrs) {var child=Strophe.xmlElement(name,attrs);this.node.appendChild(child);this.node=child;return this;},cnode:function(elem) {this.node.appendChild(elem);this.node=elem;return this;},t:function(text) {var child=Strophe.xmlTextNode(text);this.node.appendChild(child);return this;}};Strophe.Handler=function(handler,ns,name,type,id,from,options) {this.handler=handler;this.ns=ns;this.name=name;this.type=type;this.id=id;this.options=options||{matchbare:false};if(!this.options.matchBare){this.options.matchBare=false;} if(this.options.matchBare){this.from=Strophe.getBareJidFromJid(from);}else{this.from=from;} this.user=true;};Strophe.Handler.prototype={isMatch:function(elem) {var nsMatch;var from=null;if(this.options.matchBare){from=Strophe.getBareJidFromJid(elem.getAttribute('from'));}else{from=elem.getAttribute('from');} nsMatch=false;if(!this.ns){nsMatch=true;}else{var self=this;Strophe.forEachChild(elem,null,function(elem){if(elem.getAttribute("xmlns")==self.ns){nsMatch=true;}});nsMatch=nsMatch||elem.getAttribute("xmlns")==this.ns;} if(nsMatch&&(!this.name||Strophe.isTagEqual(elem,this.name))&&(!this.type||elem.getAttribute("type")===this.type)&&(!this.id||elem.getAttribute("id")===this.id)&&(!this.from||from===this.from)){return true;} return false;},run:function(elem) {var result=null;try{result=this.handler(elem);}catch(e){if(e.sourceURL){Strophe.fatal("error: "+this.handler+" "+e.sourceURL+":"+ e.line+" - "+e.name+": "+e.message);}else if(e.fileName){if(typeof(console)!="undefined"){console.trace();console.error(this.handler," - error - ",e,e.message);} Strophe.fatal("error: "+this.handler+" "+ e.fileName+":"+e.lineNumber+" - "+ e.name+": "+e.message);}else{Strophe.fatal("error: "+this.handler);} throw e;} return result;},toString:function() {return"{Handler: "+this.handler+"("+this.name+","+ this.id+","+this.ns+")}";}};Strophe.TimedHandler=function(period,handler) {this.period=period;this.handler=handler;this.lastCalled=new Date().getTime();this.user=true;};Strophe.TimedHandler.prototype={run:function() {this.lastCalled=new Date().getTime();return this.handler();},reset:function() {this.lastCalled=new Date().getTime();},toString:function() {return"{TimedHandler: "+this.handler+"("+this.period+")}";}};Strophe.Request=function(elem,func,rid,sends) {this.id=++Strophe._requestId;this.xmlData=elem;this.data=Strophe.serialize(elem);this.origFunc=func;this.func=func;this.rid=rid;this.date=NaN;this.sends=sends||0;this.abort=false;this.dead=null;this.age=function(){if(!this.date){return 0;} var now=new Date();return(now-this.date)/1000;};this.timeDead=function(){if(!this.dead){return 0;} var now=new Date();return(now-this.dead)/1000;};this.xhr=this._newXHR();};Strophe.Request.prototype={getResponse:function() {var node=null;if(this.xhr.responseXML&&this.xhr.responseXML.documentElement){node=this.xhr.responseXML.documentElement;if(node.tagName=="parsererror"){Strophe.error("invalid response received");Strophe.error("responseText: "+this.xhr.responseText);Strophe.error("responseXML: "+ Strophe.serialize(this.xhr.responseXML));throw"parsererror";}}else if(this.xhr.responseText){Strophe.error("invalid response received");Strophe.error("responseText: "+this.xhr.responseText);Strophe.error("responseXML: "+ Strophe.serialize(this.xhr.responseXML));} return node;},_newXHR:function() {var xhr=null;if(window.XMLHttpRequest){xhr=new XMLHttpRequest();if(xhr.overrideMimeType){xhr.overrideMimeType("text/xml");}}else if(window.ActiveXObject){xhr=new ActiveXObject("Microsoft.XMLHTTP");} xhr.onreadystatechange=this.func.prependArg(this);return xhr;}};Strophe.Connection=function(service) {this.service=service;this.jid="";this.rid=Math.floor(Math.random()*4294967295);this.sid=null;this.streamId=null;this.do_session=false;this.do_bind=false;this.timedHandlers=[];this.handlers=[];this.removeTimeds=[];this.removeHandlers=[];this.addTimeds=[];this.addHandlers=[];this._idleTimeout=null;this._disconnectTimeout=null;this.authenticated=false;this.disconnecting=false;this.connected=false;this.errors=0;this.paused=false;this.hold=2;this.wait=20;this.window=5;this._data=[];this._requests=[];this._uniqueId=Math.round(Math.random()*10000);this._sasl_success_handler=null;this._sasl_failure_handler=null;this._sasl_challenge_handler=null;this._idleTimeout=setTimeout(this._onIdle.bind(this),100);for(var k in Strophe._connectionPlugins){if(Strophe._connectionPlugins.hasOwnProperty(k)){var ptype=Strophe._connectionPlugins[k];var F=function(){};F.prototype=ptype;this[k]=new F();this[k].init(this);}}};Strophe.Connection.prototype={reset:function() {this.rid=Math.floor(Math.random()*4294967295);this.sid=null;this.streamId=null;this.do_session=false;this.do_bind=false;this.timedHandlers=[];this.handlers=[];this.removeTimeds=[];this.removeHandlers=[];this.addTimeds=[];this.addHandlers=[];this.authenticated=false;this.disconnecting=false;this.connected=false;this.errors=0;this._requests=[];this._uniqueId=Math.round(Math.random()*10000);},pause:function() {this.paused=true;},resume:function() {this.paused=false;},getUniqueId:function(suffix) {if(typeof(suffix)=="string"||typeof(suffix)=="number"){return++this._uniqueId+":"+suffix;}else{return++this._uniqueId+"";}},connect:function(jid,pass,callback,wait,hold) {this.jid=jid;this.pass=pass;this.connect_callback=callback;this.disconnecting=false;this.connected=false;this.authenticated=false;this.errors=0;this.wait=wait||this.wait;this.hold=hold||this.hold;this.domain=Strophe.getDomainFromJid(this.jid);var body=this._buildBody().attrs({to:this.domain,"xml:lang":"en",wait:this.wait,hold:this.hold,content:"text/xml; charset=utf-8",ver:"1.6","xmpp:version":"1.0","xmlns:xmpp":Strophe.NS.BOSH});this._changeConnectStatus(Strophe.Status.CONNECTING,null);this._requests.push(new Strophe.Request(body.tree(),this._onRequestStateChange.bind(this).prependArg(this._connect_cb.bind(this)),body.tree().getAttribute("rid")));this._throttledRequestHandler();},attach:function(jid,sid,rid,callback,wait,hold,wind) {this.jid=jid;this.sid=sid;this.rid=rid;this.connect_callback=callback;this.domain=Strophe.getDomainFromJid(this.jid);this.authenticated=true;this.connected=true;this.wait=wait||this.wait;this.hold=hold||this.hold;this.window=wind||this.window;this._changeConnectStatus(Strophe.Status.ATTACHED,null);},xmlInput:function(elem) {return;},xmlOutput:function(elem) {return;},rawInput:function(data) {return;},rawOutput:function(data) {return;},send:function(elem) {if(elem===null){return;} if(typeof(elem.sort)==="function"){for(var i=0;i=0;i--){if(req==this._requests[i]){this._requests.splice(i,1);}} req.xhr.onreadystatechange=function(){};this._throttledRequestHandler();},_restartRequest:function(i) {var req=this._requests[i];if(req.dead===null){req.dead=new Date();} this._processRequest(i);},_processRequest:function(i) {var req=this._requests[i];var reqStatus=-1;try{if(req.xhr.readyState==4){reqStatus=req.xhr.status;}}catch(e){Strophe.error("caught an error in _requests["+i+"], reqStatus: "+reqStatus);} if(typeof(reqStatus)=="undefined"){reqStatus=-1;} var time_elapsed=req.age();var primaryTimeout=(!isNaN(time_elapsed)&&time_elapsed>Math.floor(Strophe.TIMEOUT*this.wait));var secondaryTimeout=(req.dead!==null&&req.timeDead()>Math.floor(Strophe.SECONDARY_TIMEOUT*this.wait));var requestCompletedWithServerError=(req.xhr.readyState==4&&(reqStatus<1||reqStatus>=500));if(primaryTimeout||secondaryTimeout||requestCompletedWithServerError){if(secondaryTimeout){Strophe.error("Request "+ this._requests[i].id+" timed out (secondary), restarting");} req.abort=true;req.xhr.abort();req.xhr.onreadystatechange=function(){};this._requests[i]=new Strophe.Request(req.xmlData,req.origFunc,req.rid,req.sends);req=this._requests[i];} if(req.xhr.readyState===0){Strophe.debug("request id "+req.id+"."+req.sends+" posting");req.date=new Date();try{req.xhr.open("POST",this.service,true);}catch(e2){Strophe.error("XHR open failed.");if(!this.connected){this._changeConnectStatus(Strophe.Status.CONNFAIL,"bad-service");} this.disconnect();return;} var sendFunc=function(){req.xhr.send(req.data);};if(req.sends>1){var backoff=Math.pow(req.sends,3)*1000;setTimeout(sendFunc,backoff);}else{sendFunc();} req.sends++;this.xmlOutput(req.xmlData);this.rawOutput(req.data);}else{Strophe.debug("_processRequest: "+ (i===0?"first":"second")+" request has readyState of "+ req.xhr.readyState);}},_throttledRequestHandler:function() {if(!this._requests){Strophe.debug("_throttledRequestHandler called with "+"undefined requests");}else{Strophe.debug("_throttledRequestHandler called with "+ this._requests.length+" requests");} if(!this._requests||this._requests.length===0){return;} if(this._requests.length>0){this._processRequest(0);} if(this._requests.length>1&&Math.abs(this._requests[0].rid- this._requests[1].rid)=400){this._hitError(reqStatus);return;}} var reqIs0=(this._requests[0]==req);var reqIs1=(this._requests[1]==req);if((reqStatus>0&&reqStatus<500)||req.sends>5){this._removeRequest(req);Strophe.debug("request id "+ req.id+" should now be removed");} if(reqStatus==200){if(reqIs1||(reqIs0&&this._requests.length>0&&this._requests[0].age()>Math.floor(Strophe.SECONDARY_TIMEOUT*this.wait))){this._restartRequest(0);} Strophe.debug("request id "+ req.id+"."+ req.sends+" got 200");func(req);this.errors=0;}else{Strophe.error("request id "+ req.id+"."+ req.sends+" error "+reqStatus+" happened");if(reqStatus===0||(reqStatus>=400&&reqStatus<600)||reqStatus>=12000){this._hitError(reqStatus);if(reqStatus>=400&&reqStatus<500){this._changeConnectStatus(Strophe.Status.DISCONNECTING,null);this._doDisconnect();}}} if(!((reqStatus>0&&reqStatus<10000)||req.sends>5)){this._throttledRequestHandler();}}},_hitError:function(reqStatus) {this.errors++;Strophe.warn("request errored, status: "+reqStatus+", number of errors: "+this.errors);if(this.errors>4){this._onDisconnectTimeout();}},_doDisconnect:function() {Strophe.info("_doDisconnect was called");this.authenticated=false;this.disconnecting=false;this.sid=null;this.streamId=null;this.rid=Math.floor(Math.random()*4294967295);if(this.connected){this._changeConnectStatus(Strophe.Status.DISCONNECTED,null);this.connected=false;} this.handlers=[];this.timedHandlers=[];this.removeTimeds=[];this.removeHandlers=[];this.addTimeds=[];this.addHandlers=[];},_dataRecv:function(req) {var arrayIndexOf=function(pArray,pInd) {var len=pArray.length;for(var i=0;i0) {hand=this.removeHandlers.pop();i=arrayIndexOf(this.handlers,hand);if(i>=0) {this.handlers.splice(i,1);}} while(this.addHandlers.length>0){this.handlers.push(this.addHandlers.pop());} if(this.disconnecting&&this._requests.length===0){this.deleteTimedHandler(this._disconnectTimeout);this._disconnectTimeout=null;this._doDisconnect();return;} var typ=elem.getAttribute("type");var cond,conflict;if(typ!==null&&typ=="terminate"){cond=elem.getAttribute("condition");conflict=elem.getElementsByTagName("conflict");if(cond!==null){if(cond=="remote-stream-error"&&conflict.length>0){cond="conflict";} this._changeConnectStatus(Strophe.Status.CONNFAIL,cond);}else{this._changeConnectStatus(Strophe.Status.CONNFAIL,"unknown");} this.disconnect();return;} var self=this;Strophe.forEachChild(elem,null,function(child){var i,newList;newList=self.handlers;self.handlers=[];for(i=0;i0){cond="conflict";} this._changeConnectStatus(Strophe.Status.CONNFAIL,cond);}else{this._changeConnectStatus(Strophe.Status.CONNFAIL,"unknown");} return;} if(!this.sid){this.sid=bodyWrap.getAttribute("sid");} if(!this.stream_id){this.stream_id=bodyWrap.getAttribute("authid");} var wind=bodyWrap.getAttribute('requests');if(wind){this.window=parseInt(wind,10);} var hold=bodyWrap.getAttribute('hold');if(hold){this.hold=parseInt(hold,10);} var wait=bodyWrap.getAttribute('wait');if(wait){this.wait=parseInt(wait,10);} var do_sasl_plain=false;var do_sasl_digest_md5=false;var do_sasl_anonymous=false;var mechanisms=bodyWrap.getElementsByTagName("mechanism");var i,mech,auth_str,hashed_auth_str;if(mechanisms.length>0){for(i=0;i0){jidNode=bind[0].getElementsByTagName("jid");if(jidNode.length>0){this.jid=Strophe.getText(jidNode[0]);if(this.do_session){this._addSysHandler(this._sasl_session_cb.bind(this),null,null,null,"_session_auth_2");this.send($iq({type:"set",id:"_session_auth_2"}).c('session',{xmlns:Strophe.NS.SESSION}).tree());}else{this.authenticated=true;this._changeConnectStatus(Strophe.Status.CONNECTED,null);}}}else{Strophe.info("SASL binding failed.");this._changeConnectStatus(Strophe.Status.AUTHFAIL,null);return false;}},_sasl_session_cb:function(elem) {if(elem.getAttribute("type")=="result"){this.authenticated=true;this._changeConnectStatus(Strophe.Status.CONNECTED,null);}else if(elem.getAttribute("type")=="error"){Strophe.info("Session creation failed.");this._changeConnectStatus(Strophe.Status.AUTHFAIL,null);return false;} return false;},_sasl_failure_cb:function(elem) {if(this._sasl_success_handler){this.deleteHandler(this._sasl_success_handler);this._sasl_success_handler=null;} if(this._sasl_challenge_handler){this.deleteHandler(this._sasl_challenge_handler);this._sasl_challenge_handler=null;} this._changeConnectStatus(Strophe.Status.AUTHFAIL,null);return false;},_auth2_cb:function(elem) {if(elem.getAttribute("type")=="result"){this.authenticated=true;this._changeConnectStatus(Strophe.Status.CONNECTED,null);}else if(elem.getAttribute("type")=="error"){this._changeConnectStatus(Strophe.Status.AUTHFAIL,null);this.disconnect();} return false;},_addSysTimedHandler:function(period,handler) {var thand=new Strophe.TimedHandler(period,handler);thand.user=false;this.addTimeds.push(thand);return thand;},_addSysHandler:function(handler,ns,name,type,id) {var hand=new Strophe.Handler(handler,ns,name,type,id);hand.user=false;this.addHandlers.push(hand);return hand;},_onDisconnectTimeout:function() {Strophe.info("_onDisconnectTimeout was called");var req;while(this._requests.length>0){req=this._requests.pop();req.abort=true;req.xhr.abort();req.xhr.onreadystatechange=function(){};} this._doDisconnect();return false;},_onIdle:function() {var arrayIndexOf=function(pArray,pInd) {var len=pArray.length;for(var i=0;i0) {thand=this.removeTimeds.pop();i=arrayIndexOf(this.timedHandlers,thand);if(i>=0) {this.timedHandlers.splice(i,1);}} while(this.addTimeds.length>0){this.timedHandlers.push(this.addTimeds.pop());} var now=new Date().getTime();newList=[];for(i=0;i0&&!this.paused){body=this._buildBody();for(i=0;i0){time_elapsed=this._requests[0].age();if(this._requests[0].dead!==null){if(this._requests[0].timeDead()>Math.floor(Strophe.SECONDARY_TIMEOUT*this.wait)){this._throttledRequestHandler();}} if(time_elapsed>Math.floor(Strophe.TIMEOUT*this.wait)){Strophe.warn("Request "+ this._requests[0].id+" timed out, over "+Math.floor(Strophe.TIMEOUT*this.wait)+" seconds since last activity");this._throttledRequestHandler();}} clearTimeout(this._idleTimeout);this._idleTimeout=setTimeout(this._onIdle.bind(this),100);}};if(callback){callback(Strophe,$build,$msg,$iq,$pres);}})(function(){window.Strophe=arguments[0];window.$build=arguments[1];window.$msg=arguments[2];window.$iq=arguments[3];window.$pres=arguments[4];});