var req;
var myDate;
var result = document.register_frm.info.value;
var a = result.split(',');	
var frm=document.register_frm;

function ajaxupdate() 
{
	if (req.readyState == 4) 
	{
		if (req.status == 200) 
		{
			var response = req.responseText;
			if(eval(response) == "1")
			{
				var resstr = a[16];				
				document.getElementById('email_reg').innerHTML = resstr;
				document.getElementById('email_reg').style.display = 'block';
				document.register_frm.email.focus();
				return false;
			}
			else
			{
			var resstr='';
			document.getElementById('email_reg').innerHTML = resstr;
			document.getElementById('email_reg').style.display = 'none';//none
			}
		}
		else
		{
		alert("There was a problem retrieving the data:\n" +req.statusText);
		}
	}
}

function emailexist(email)
{
	
	if(email)
	{	
		myDate = new Date(document.lastModified);
		req=createRequestObject();
		if(req) 
		{
			req.onreadystatechange = ajaxupdate;
			url="/modules/member/includes/getemail.php?email="+email+"&mydate="+myDate;
			req.open("GET", url, true);
			req.send("");
		}
	}	
}