<!--	
		// Function to Validate Form Values .
		
	function SFValidate(f) {
	
	 // Check FirstName. if Null Alert
		if (f.elements["YourName"].value == "") {
		    f.elements["YourName"].focus();
			alert("Please enter Your Name.")
			return false;
		}
		
	 // validate Email ( must match userid@domain.net )
 		var re = /\w+@\w+\.\w+/;
		if (!(re.test(f.elements["FriendEmail"].value))){
		   	f.elements["FriendEmail"].focus();
		   	alert("INVALID Email Address")
			return false;
		}
	  }
-->