function replacment(obj)
	{
		var str=obj.value,i=0;
		str=str.replace(/&/g, "[AnDSigN]");
		while(i<str.length)
		{
			if(str.charAt(i)=='+')
			str=str.replace(str.charAt(i), "[PluSSigN]");
			i++;
		}
		return str;
	}
//////////////////////////////////////////////
var xmlHttp;
var GlobalDivName;
function GetData(Link,Params,DivName)
{ 
	xmlHttp=GetXmlHttpObject();
	GlobalDivName=DivName;
	var url=Link,x,ParamsData='',AndSign='';
	for (x in Params)
	{
		if(x>0){AndSign='&';}
		ParamsData+=AndSign+Params[x];
	}
	ParamsData=ParamsData+"&sid="+Math.random();
	//alert(ParamsData);
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("POST",url,true);
	xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	//xmlHttp.setRequestHeader("Content-Type", "multipart/form-data;application/x-www-form-urlencoded");
	xmlHttp.setRequestHeader("Content-length", ParamsData.length);
    xmlHttp.setRequestHeader("Connection", "close");
	xmlHttp.send(ParamsData);

}
function stateChanged() 
{ 
	if (xmlHttp.readyState==1)
	 { 
	 document.getElementById(GlobalDivName).innerHTML= '<img border="0" src="images/loading.gif">';
	 }
	
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	 { 
	 document.getElementById(GlobalDivName).innerHTML=xmlHttp.responseText ;
	 } 

}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}