function val()
{
	if(document.contact.Name.value == "")
	{
	alert("Please enter Name");
	document.contact.Name.focus();
	return false;
	}
	
	if(document.contact.Email.value == "")
	{
	alert("Please enter Email");
	document.contact.Email.focus();
	return false;
	}
	
	if(document.contact.Email.value!="")
	{
		if(document.contact.Email.value.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) == -1)
		{
				alert("Invalid Email Address");
				document.contact.Email.focus();
				return false;
		}
	}
return true;
}