// JavaScript Document

function newsletter_sub()
{
	if (document.getElementById('email').value.split (" ").join("").length <= 0)
	{
		alert ("Please enter your email address!");
		document.getElementById('email').focus();
		return false;
	}
	else if (!emailCheck(document.getElementById('email').value))
	{
		alert ("Please enter valid email address!");
		document.getElementById('email').select();
		return false;	
	}
	
	makePOSTRequest('nlsubscribe.php','email=' + document.getElementById('email').value ,'nlmsgdiv');
	
	return false;
}