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    System._eval(namespace, path);}}else{
    var script=document.createElement("SCRIPT");script.type="text/javascript";
    script.src=System._existences[namespace]=System._mapPath(namespace,path);
    document.getElementsByTagName("HEAD")[0].appendChild(script);
    setTimeout(function(){script.parentNode.removeChild(script)},99);
  }
};

Function.READ=1;Function.WRITE=2;Function.READ_WRITE=3;
Function.prototype.addProperty=function(name,initValue,r_w)
{
  var capital=name.charAt(0).toUpperCase()+name.substr(1);
  r_w=r_w||Function.READ_WRITE; name="_"+name; var p=this.prototype;
  if("undefined"!=typeof initValue) p[name]=initValue;
  if(r_w&Function.READ) p["get"+ capital]=function(){return this[name];};
  if(r_w&Function.WRITE) p["set"+ capital]=function(v){this[name]=v;};
};
Function.prototype.Extends=function(SuperClass,ClassName)
{
  var op=this.prototype, i, p=this.prototype=new SuperClass();
  if(ClassName)p._className=ClassName; for(i in op)p[i]=op[i];
  if(p.hashCode)delete System._instances[p.hashCode];return p;
};
System._instances={};
System._prototypes=
{
  "System":System,
  "System.Object":System,
  "System.Event":System.Event
};
System._existences=
{
  "System":System._mapPath("System"),
  "System.Event":System._mapPath("System.Event"),
  "System.Object":System._mapPath("System.Object")
};
t=System.Extends(Object, "System"); System.Object = System;
t.decontrol=function(){var t;if(t=this.hashCode)delete System._instances[t]};
t.addEventListeners=function(type, handle)
{
  if("function"!=typeof handle)
    throw new Error(this+" addEventListener: "+handle+" is not a function");
  if(!this._listeners) this._listeners={};
  var id=System.toHashCode(handle), t=this._listeners; 
  if("object"!=typeof t[type]) t[type]={}; t[type][id]=handle;
};
t.removeEventListener=function(type, handle)
{
  if(!this._listeners)this._listeners={}; var t=this._listeners;
  if(!t[type]) return; var id=System.toHashCode(handle);
  if( t[type][id])delete t[type][id];if(t[type])delete t[type];
};
t.dispatchEvent=function(evt)
{
  if(!this._listeners)this._listeners={};
  var i, t =this._listeners, p =evt.type;
  evt.target=evt.srcElement=evt.target||evt.srcElement||this;