var xmlHttp;
function show(str,alt)
{ 
	
	xmlHttp=GetXmlHttpObject();
		if (xmlHttp==null)
		{
			 alert ("Browser does not support HTTP Request");
			 return;
	 	}
//var url="http://192.168.1.90/sandeep/visualshows/image_large.php";
var url="http://www.visualshows.com/image_large.php";
url=url+"?str="+str+"&alt="+alt;
//url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged; 
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{
	
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	 {
		
	 	document.getElementById("txtHint2").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;
}