function saveSubscribe(frm)
{
	var result = AutoValidator.validate(frm);
	var str = "";
	
	if(result == true)
	{
		var email = $("#txtSubscribeEmail").val();
		
		$.ajax({
			type: "POST",
			url: "/subscribe_script.php",
			data: "txtSubscribeEmail="+email,
			success: function(msg){
				switch(msg)
				{
					case 'empty':
						str = "The required is empty!";
						break;
					case 'exists':
						str = "An email is already subscribed!";
						break;
					case 'database_failed':
						str = "We are having some difficulty processing your request. Please try again later."
						break;
					case 'success':
						str = "Thank you for subscribe.";
						break;
				}
				
				if(msg == 'success')
					$("#frmSubscribe").text(str);
				else {
					$("#msgSubscribeError").text(str);
					$("#msgSubscribeError").css({"display":"block"});
				}
			}
		});
	}
	return false;
}