function up(lstr)
{
	var str = lstr.value;
	lstr.value = str.toUpperCase();
}

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;
}
xmlHttp = GetXmlHttpObject();
	function showdiv(str)
		{
			xmlHttp = GetXmlHttpObject();
			if (xmlHttp == null)
			 {
					alert("Your browser does not support AJAX!");
					return;
			 }
					var url = "check.php";
					var str = document.getElementById("userid").value;
					url = url+"?q="+str;
					url = url+"&sid="+Math.random();
					xmlHttp.onreadystatechange = stateChanged;
					xmlHttp.open("GET",url,true);
					xmlHttp.send(null);
		}

		function stateChanged() 
		{ 
			if (xmlHttp.readyState == 4)
				{
					//alert(xmlHttp.responseText);
					var msg = xmlHttp.responseText;
					if(msg == "1")
					{
						//alert("Userid Available!");
						document.getElementById("password").focus();
					}
					else if(msg == "0")
					{
						alert("Userid already used! Please Choose another");
						setTimeout(function(){document.getElementById("userid").focus()}, 10);
						return false;
					}
				}
					
		}
// userid validation

function showcountry(str)
{ 
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
		{
			alert ("Browser does not support HTTP Request");
			return;
		 }
		var url="country.php";
		url=url+"?q="+str;
		url=url+"&sid="+Math.random();
		xmlHttp.onreadystatechange=sstateChanged ;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
}

function sstateChanged() 
	{ 
		if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
		{
			var msg = xmlHttp.responseText;
			var c = document.form1.country;
			for(i=0;i<c.options.length;i++)
				{
					if(c.options[i].value == msg)
						{
							c.options[i].selected = true;
						}			 
				}
		} 
	}

function doWork()
{        
		document.sf.sText.value = document.sf.s3.options[document.sf.s3.options.selectedIndex].value;
}