// JavaScript Document
var xmlhttp

function ShowOptions(str)
{
	//if (str=="New")
//	{
//			document.getElementById("new_domain").style.visibility='visible';
//			document.getElementById("exist_domain").style.visibility='hidden';
//			document.getElementById("transfer_domain").style.visibility='hidden';
//	}
//	else if (str=="Existing")
//	{
//			document.getElementById("new_domain").style.visibility='hidden';
//			document.getElementById("exist_domain").style.visibility='visible';
//			document.getElementById("transfer_domain").style.visibility='hidden';
//	}
//	else if (str=="Transfer")
//	{
//			document.getElementById("new_domain").style.visibility='hidden';
//			document.getElementById("exist_domain").style.visibility='hidden';
//			document.getElementById("transfer_domain").style.visibility='visible';
//	}
	if (str.length==0)
  	{
  		document.getElementById("regOptions").innerHTML="";
  		return;
 	}
	document.getElementById("regOptions").innerHTML='<img src="cart_images/loading.gif"/>';
	xmlhttp=GetXmlHttpObject();
	if (xmlhttp==null)
  	{
  		alert ("Your browser does not support XMLHTTP!");
  		return;
  	}
	
	var url="cart_includes/getoptions.php";
	url=url+"?q="+str;
	xmlhttp.onreadystatechange=stateChanged;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

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

function GetXmlHttpObject()
{
	if (window.XMLHttpRequest)
  	{
  		// code for IE7+, Firefox, Chrome, Opera, Safari
  		return new XMLHttpRequest();
  	}
	
	if (window.ActiveXObject)
  	{
  		// code for IE6, IE5
  		return new ActiveXObject("Microsoft.XMLHTTP");
  	}
	return null;
}