function JsHttpRequest(){var t=this;t.onreadystatechange=null;t.readyState=0;t.responseText=null;t.responseXML=null;t.status=200;t.statusText="OK";t.responseJS=null;t.caching=false;t.loader=null;t.session_name="PHPSESSID";t._ldObj=null;t._reqHeaders=[];t._openArgs=null;t._errors={inv_form_el:"Invalid FORM element detected: name=%, tag=%",must_be_single_el:"If used,
must be a single HTML element in the list.",js_invalid:"JavaScript code generated by backend is invalid!\n%",url_too_long:"Cannot use so long query with GET request (URL is larger than % bytes)",unk_loader:"Unknown loader: %",no_loaders:"No loaders registered at all, please check JsHttpRequest.LOADERS array",no_loader_matched:"Cannot find a loader which may process the request. Notices are:\n%"};t.abort=function(){with(this){if(_ldObj&&_ldObj.abort){_ldObj.abort();} _cleanup();if(readyState==0){return;} if(readyState==1&&!_ldObj){readyState=0;return;} _changeReadyState(4,true);}};t.open=function(_2,_3,_4,_5,_6){with(this){if(_3.match(/^((\w+)\.)?(GET|POST)\s+(.*)/i)){this.loader=RegExp.$2?RegExp.$2:null;_2=RegExp.$3;_3=RegExp.$4;} try{if(document.location.search.match(new RegExp("[&?]"+session_name+"=([^&?]*)"))||document.cookie.match(new RegExp("(?:;|^)\\s*"+session_name+"=([^;]*)"))){_3+=(_3.indexOf("?")>=0?"&":"?")+session_name+"="+this.escape(RegExp.$1);}} catch(e){} _openArgs={method:(_2||"").toUpperCase(),url:_3,asyncFlag:_4,username:_5!=null?_5:"",password:_6!=null?_6:""};_ldObj=null;_changeReadyState(1,true);return true;}};t.send=function(_7){if(!this.readyState){return;} this._changeReadyState(1,true);this._ldObj=null;var _8=[];var _9=[];if(!this._hash2query(_7,null,_8,_9)){return;} var _a=null;if(this.caching&&!_9.length){_a=this._openArgs.username+":"+this._openArgs.password+"@"+this._openArgs.url+"|"+_8+"#"+this._openArgs.method;var _b=JsHttpRequest.CACHE[_a];if(_b){this._dataReady(_b[0],_b[1]);return false;}} var _c=(this.loader||"").toLowerCase();if(_c&&!JsHttpRequest.LOADERS[_c]){return this._error("unk_loader",_c);} var _d=[];var _e=JsHttpRequest.LOADERS;for(var _f in _e){var ldr=_e[_f].loader;if(!ldr){continue;} if(_c&&_f!=_c){continue;} var _11=new ldr(this);JsHttpRequest.extend(_11,this._openArgs);JsHttpRequest.extend(_11,{queryText:_8.join("&"),queryElem:_9,id:(new Date().getTime())+""+JsHttpRequest.COUNT++,hash:_a,span:null});var _12=_11.load();if(!_12){this._ldObj=_11;JsHttpRequest.PENDING[_11.id]=this;return true;} if(!_c){_d[_d.length]="- "+_f.toUpperCase()+": "+this._l(_12);}else{return this._error(_12);}} return _f?this._error("no_loader_matched",_d.join("\n")):this._error("no_loaders");};t.getAllResponseHeaders=function(){with(this){return _ldObj&&_ldObj.getAllResponseHeaders?_ldObj.getAllResponseHeaders():[];}};t.getResponseHeader=function(_13){with(this){return _ldObj&&_ldObj.getResponseHeader?_ldObj.getResponseHeader(_13):null;}};t.setRequestHeader=function(_14,_15){with(this){_reqHeaders[_reqHeaders.length]=[_14,_15];}};t._dataReady=function(_16,js){with(this){if(caching&&_ldObj){JsHttpRequest.CACHE[_ldObj.hash]=[_16,js];} responseText=responseXML=_16;responseJS=js;if(js!==null){status=200;statusText="OK";}else{status=500;statusText="Internal Server Error";} _changeReadyState(2);_changeReadyState(3);_changeReadyState(4);_cleanup();}};t._l=function(_18){var i=0,p=0,msg=this._errors[_18[0]];while((p=msg.indexOf("%",p))>=0){var a=_18[++i]+"";msg=msg.substring(0,p)+a+msg.substring(p+1,msg.length);p+=1+a.length;} return msg;};t._error=function(msg){msg=this._l(typeof(msg)=="string"?arguments:msg);msg="JsHttpRequest: "+msg;if(!window.Error){throw msg;}else{if((new Error(1,"test")).description=="test"){throw new Error(1,msg);}else{throw new Error(msg);}}};t._hash2query=function(_1e,_1f,_20,_21){if(_1f==null){_1f="";} if((""+typeof(_1e)).toLowerCase()=="object"){var _22=false;if(_1e&&_1e.parentNode&&_1e.parentNode.appendChild&&_1e.tagName&&_1e.tagName.toUpperCase()=="FORM"){_1e={form:_1e};} for(var k in _1e){var v=_1e[k];if(v instanceof Function){continue;} var _25=_1f?_1f+"["+this.escape(k)+"]":this.escape(k);var _26=v&&v.parentNode&&v.parentNode.appendChild&&v.tagName;if(_26){var tn=v.tagName.toUpperCase();if(tn=="FORM"){_22=true;}else{if(tn=="INPUT"||tn=="TEXTAREA"||tn=="SELECT"){}else{return this._error("inv_form_el",(v.name||""),v.tagName);}} _21[_21.length]={name:_25,e:v};}else{if(v instanceof Object){this._hash2query(v,_25,_20,_21);}else{if(v===null){continue;} if(v===true){v=1;} if(v===false){v="";} _20[_20.length]=_25+"="+this.escape(""+v);}} if(_22&&_21.length>1){return this._error("must_be_single_el");}}}else{_20[_20.length]=_1e;} return true;};t._cleanup=function(){var _28=this._ldObj;if(!_28){return;} JsHttpRequest.PENDING[_28.id]=false;var _29=_28.span;if(!_29){return;} _28.span=null;var _2a=function(){_29.parentNode.removeChild(_29);};JsHttpRequest.setTimeout(_2a,50);};t._changeReadyState=function(s,_2c){with(this){if(_2c){status=statusText=responseJS=null;responseText="";} readyState=s;if(onreadystatechange){onreadystatechange();}}};t.escape=function(s){return escape(s).replace(new RegExp("\\+","g"),"%2B");};} JsHttpRequest.COUNT=0;JsHttpRequest.MAX_URL_LEN=2000;JsHttpRequest.CACHE={};JsHttpRequest.PENDING={};JsHttpRequest.LOADERS={};JsHttpRequest._dummy=function(){};JsHttpRequest.TIMEOUTS={s:window.setTimeout,c:window.clearTimeout};JsHttpRequest.setTimeout=function(_2e,dt){window.JsHttpRequest_tmp=JsHttpRequest.TIMEOUTS.s;if(typeof(_2e)=="string"){id=window.JsHttpRequest_tmp(_2e,dt);}else{var id=null;var _31=function(){_2e();delete JsHttpRequest.TIMEOUTS[id];};id=window.JsHttpRequest_tmp(_31,dt);JsHttpRequest.TIMEOUTS[id]=_31;} window.JsHttpRequest_tmp=null;return id;};JsHttpRequest.clearTimeout=function(id){window.JsHttpRequest_tmp=JsHttpRequest.TIMEOUTS.c;delete JsHttpRequest.TIMEOUTS[id];var r=window.JsHttpRequest_tmp(id);window.JsHttpRequest_tmp=null;return r;};JsHttpRequest.query=function(url,_35,_36,_37){var req=new this();req.caching=!_37;req.onreadystatechange=function(){if(req.readyState==4){_36(req.responseJS,req.responseText);}};req.open(null,url,true);req.send(_35);};JsHttpRequest.dataReady=function(d){var th=this.PENDING[d.id];delete this.PENDING[d.id];if(th){th._dataReady(d.text,d.js);}else{if(th!==false){throw"dataReady(): unknown pending id: "+d.id;}}};JsHttpRequest.extend=function(_3b,src){for(var k in src){_3b[k]=src[k];}};JsHttpRequest.LOADERS.xml={loader:function(req){JsHttpRequest.extend(req._errors,{xml_no:"Cannot use XMLHttpRequest or ActiveX loader: not supported",xml_no_diffdom:"Cannot use XMLHttpRequest to load data from different domain %",xml_no_headers:"Cannot use XMLHttpRequest loader or ActiveX loader, POST method: headers setting is not supported, needed to work with encodings correctly",xml_no_form_upl:"Cannot use XMLHttpRequest loader: direct form elements using and uploading are not implemented"});this.load=function(){if(this.queryElem.length){return["xml_no_form_upl"];} if(this.url.match(new RegExp("^([a-z]+://[^\\/]+)(.*)","i"))){if(RegExp.$1.toLowerCase()!=document.location.protocol+"//"+document.location.hostname.toLowerCase()){return["xml_no_diffdom",RegExp.$1];}} var xr=null;if(window.XMLHttpRequest){try{xr=new XMLHttpRequest();} catch(e){}}else{if(window.ActiveXObject){try{xr=new ActiveXObject("Microsoft.XMLHTTP");} catch(e){} if(!xr){try{xr=new ActiveXObject("Msxml2.XMLHTTP");} catch(e){}}}} if(!xr){return["xml_no"];} var _40=window.ActiveXObject||xr.setRequestHeader;if(!this.method){this.method=_40&&this.queryText.length?"POST":"GET";} if(this.method=="GET"){if(this.queryText){this.url+=(this.url.indexOf("?")>=0?"&":"?")+this.queryText;} this.queryText="";if(this.url.length>JsHttpRequest.MAX_URL_LEN){return["url_too_long",JsHttpRequest.MAX_URL_LEN];}}else{if(this.method=="POST"&&!_40){return["xml_no_headers"];}} this.url+=(this.url.indexOf("?")>=0?"&":"?")+"JsHttpRequest="+(req.caching?"0":this.id)+"-xml";var id=this.id;xr.onreadystatechange=function(){if(xr.readyState!=4){return;} xr.onreadystatechange=JsHttpRequest._dummy;req.status=null;try{req.status=xr.status;req.responseText=xr.responseText;} catch(e){} if(!req.status){return;} try{eval("JsHttpRequest._tmp = function(id) { var d = "+req.responseText+"; d.id = id; JsHttpRequest.dataReady(d); }");} catch(e){return req._error("js_invalid",req.responseText);} JsHttpRequest._tmp(id);JsHttpRequest._tmp=null;};xr.open(this.method,this.url,true,this.username,this.password);if(_40){for(var i=0;i=0?"&":"?")+this.queryText;} this.url+=(this.url.indexOf("?")>=0?"&":"?")+"JsHttpRequest="+this.id+"-"+"script";this.queryText="";if(!this.method){this.method="GET";} if(this.method!=="GET")