var xmlHttp
function search1(page,alph,type)
{
	//alert(page);
	//alert(alph);
	if(page!='' && alph!='' || page=="All" )
	{
		var url = "getProducts.php?page=" + page+"&alphabet="+alph+"&type="+type;
		xmlHttp = GetXmlHttpObject(stateChanged);
//alert(url);		
xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
	}//else
//		document.getElementById("txtHint").innerHTML="";
}

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

function GetXmlHttpObject(handler)
{ 
	var objXmlHttp=null
	
	if (navigator.userAgent.indexOf("Opera")>=0)
	{
		alert("This example doesn't work in Opera") 
		return 
	}
	if (navigator.userAgent.indexOf("MSIE")>=0)
	{ 
		var strName="Msxml2.XMLHTTP"
		if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
		{
			strName="Microsoft.XMLHTTP"
		} 
		try
		{ 
			objXmlHttp=new ActiveXObject(strName)
			objXmlHttp.onreadystatechange=handler 
			return objXmlHttp
		} 
		catch(e)
		{ 
			alert("Error. Scripting for ActiveX might be disabled") 
			return 
		} 
	} 
	if (navigator.userAgent.indexOf("Mozilla")>=0)
	{
			objXmlHttp=new XMLHttpRequest()
			objXmlHttp.onload=handler
			objXmlHttp.onerror=handler 
			return objXmlHttp
	}
}