function Subsys_JsHttpRequest_Js() { this._construct() }
(function() { var COUNT = 0;var PENDING = {};var CACHE = {};
Subsys_JsHttpRequest_Js.dataReady = function(id, text, js) {var undef;var th = PENDING[id];delete PENDING[id];
if (th) {delete th._xmlReq;
if (th.caching) CACHE[th.hash] = [text, js];
th._dataReady(text, js);} else if (typeof(th) != typeof(undef)) {
alert("Загрузчик: неверный id: "+id);}}
Subsys_JsHttpRequest_Js.prototype = {
onreadystatechange: null, readyState:0, responseText:null, responseXML:null, status:200,statusText:"OK",
session_name:"PHPSESSID",responseJS:null,caching:false, _span:null, _id:null, _xmlReq:null, _openArg:null, _reqHeaders:null,
dummy: function() {}, 
abort: function() {
if (this._xmlReq) return this._xmlReq.abort();
if (this._span) { this.readyState = 0;
if (this.onreadystatechange) this.onreadystatechange();
this._cleanupScript();}},
open: function(method, url, asyncFlag, username, password) {
this._openArg = {'method': method, 'url': url, 'asyncFlag':asyncFlag,'username':username, 'password':password};
this._id = null; this._xmlReq = null; this._reqHeaders = []; return true;},  
send: function(content) {var id = (new Date().getTime()) + "" + COUNT++;
var query = this._hash2query(content);var url = this._openArg.url;var sid = this._getSid();
if (sid) url += (url.indexOf('?')>=0? '&' : '?') + this.session_name + "=" + this.escape(sid);
var hash = this.hash = url + '?' + query;
if (this.caching && CACHE[hash]) {var c = CACHE[hash];
this._dataReady(c[0], c[1]);return false;}
this._xmlReq = this._obtainXmlReq(id, url);
var hasSetHeader = this._xmlReq && (window.ActiveXObject || this._xmlReq.setRequestHeader); 
var href, body;
if (this._xmlReq && hasSetHeader && (""+this._openArg.method).toUpperCase() == "POST") {
this._openArg.method = "POST"; href = url;body = query;} 
else {this._openArg.method = "GET";href = url + (url.indexOf('?')>=0? '&' : '?') + query;body = null;}
href = href + (href.indexOf('?')>=0? '&' : '?') + id; PENDING[id] = this;
if (this._xmlReq) {
var a = this._openArg;
this._xmlReq.open(a.method, href+"-xml", a.asyncFlag, a.username, a.password);
if (hasSetHeader) {
for (var i=0; i<this._reqHeaders.length; i++)
this._xmlReq.setRequestHeader(this._reqHeaders[i][0], this._reqHeaders[i][1]);
this._xmlReq.setRequestHeader('Content-Type', 'application/octet-stream');}
return this._xmlReq.send(body);
} else {this._obtainScript(id, href); return true;}},
getAllResponseHeaders: function() {
if (this._xmlReq) return this._xmlReq.getAllResponseHeaders(); return '';},
getResponseHeader: function(label) {
if (this._xmlReq) return this._xmlReq.getResponseHeader(label); return '';},
setRequestHeader: function(label, value) {this._reqHeaders[this._reqHeaders.length] = [label, value];},
_construct: function() {},
_dataReady: function(text, js) { with (this) {
if (text !== null || js !== null) {
readyState = 4; responseText = responseXML = text; responseJS = js;} else {
readyState = 0; responseText = responseXML = responseJS = null;}
if (onreadystatechange) onreadystatechange();
_cleanupScript();}},
_obtainXmlReq: function(id, url) {
if (url.match(new RegExp('^[a-z]+://', 'i'))) return null;
var req = null;
if (window.XMLHttpRequest) {
try { req = new XMLHttpRequest() } catch(e) {}
} else if (window.ActiveXObject) {
try { req = new ActiveXObject("Microsoft.XMLHTTP") } catch(e) {}
if (!req) try { req = new ActiveXObject("Msxml2.XMLHTTP") } catch (e) {}}
if (req) {var th = this; req.onreadystatechange = function() {var s = req.readyState;
if (s == 4) {req.onreadystatechange = th.dummy;var responseText = req.responseText;
try {eval(responseText);} catch (e) {
Subsys_JsHttpRequest_Js.dataReady(id, "Неверный код JavaScript!\n"+responseText, null);}
} else {th.readyState = s;
if (th.onreadystatechange) th.onreadystatechange() }};
this._id = id;} return req;},
_obtainScript: function(id, href) { with (document) {var span = null;
span = body.appendChild(createElement("SPAN"));span.style.display = 'none';
span.innerHTML = 'Для IE.<s'+'cript></' + 'script>';
setTimeout(function() {var s = span.getElementsByTagName("script")[0];
s.language = "JavaScript";
if (s.setAttribute) s.setAttribute('src', href); else s.src = href;}, 10);
this._id = id;this._span = span;}},
_cleanupScript: function() {
var span = this._span;
if (span) {this._span = null;setTimeout(function() {span.parentNode.removeChild(span);}, 50);}
return false;},
_hash2query: function(content, prefix) {
if (prefix == null) prefix = "";var query = [];
if (content instanceof Object) {
for (var k in content) {var v = content[k];
if (v == null || ((v.constructor||{}).prototype||{})[k]) continue;
var curPrefix = prefix? prefix+'['+this.escape(k)+']' : this.escape(k);
if (v instanceof Object) query[query.length] = this._hash2query(v, curPrefix);
else query[query.length] = curPrefix + "=" + this.escape(v);
}} else {query = [content];}return query.join('&');},
_getSid: function() {var m = document.location.search.match(new RegExp('[&?]'+this.session_name+'=([^&?]*)'));
var sid = null;
if (m) {sid = m[1];} else {var m = document.cookie.match(new RegExp(s='(;|^)\\s*'+this.session_name+'=([^;]*)'));
if (m) sid = m[2];}return sid;},
escape: function(s) {return escape(s).replace(new RegExp('\\+','g'), '%2B');}}})();