// JavaScript Document

function validateInput()
{
	var isGood = true;
	$("#form1 :input").each(function(i, value)
			{
				if ($(this).val() == '' && $(this).attr('class')=='required')
				{
					alert($(this).attr('name') + " is required.");
					$(this).focus();
					isGood = false;
					exit();
				}
				else
				{
					isGood = true;
				}
			});
	return isGood;
}