// JavaScript Document
var xmlHttp

function showHint(str)
{
	//alert(str);
	if (str.length==0)
	{ 
		//alert("in txtHint");
		document.getElementById("txtHint").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}
	var url="get_subcat.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 

function showHint1(str)
{
	//alert(str);
	//alert("in showhint1");
	if (str.length==0)
	{ 
		//alert("in txtHint1");
		document.getElementById("txtHint1").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}
	var url="get_subcat.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=stateChanged1;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 


function showHint3(str)
{
	//alert(str);
	if (str.length==0)
	{ 
		//alert("in txtHint");
		document.getElementById("txtHint3").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}
	var url="../get_subcat.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=stateChanged3;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 


function showHint4(str)
{
	//alert(str);
	if (str.length==0)
	{ 
		//alert("in txtHint");
		document.getElementById("txtHint4").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}
	var url="get_subcat.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=stateChanged4;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 



function showHint_vt(str)
{
	//alert(str);
	if (str.length==0)
	{ 
		//alert("in txtHint");
		document.getElementById("txtHint_vt").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	}
	var url="get_subcat1.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	//alert(url);
	xmlHttp.onreadystatechange=stateChanged_vt;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
} 



function stateChanged1() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("txtHint1").innerHTML=xmlHttp.responseText;
	}
}



function stateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
	}
}

function stateChanged3() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("txtHint3").innerHTML=xmlHttp.responseText;
	}
}

function stateChanged4() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("txtHint4").innerHTML=xmlHttp.responseText;
	}
}

function stateChanged_vt() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("txtHint_vt").innerHTML=xmlHttp.responseText;
	}
}



function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
		//alert(xmlHttp);
	}
	catch (e)
	{
		// Internet Explorer
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			try
			{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e)
			{
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	return xmlHttp;
}