function showHint(str,x)
{

xmlHttp=GetxmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="rmail.php"
url=url+"?id="+str+"&c_id="+x
//url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=Changed 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}



function GetxmlHttpObject()
{ 
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}



function Changed() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 

document.getElementById("getdata").innerHTML=xmlHttp.responseText;
} 
if (xmlHttp.readyState < 4 )
{ 
document.getElementById("getdata").innerHTML="<center><INPUT TYPE=image SRC=loading.gif ></center>"  ;
} 
}