<!--/

	function isValidEmail(str) {
	   return (str.indexOf(".") >= 1) && (str.indexOf("@") > 0);
	}	
	
	function ValidateForm(){
		var FORMn = document.PetitionForm;
		
			var ErrorMessage = '';
			
			if (FORMn.SUName.value == '') {
				ErrorMessage = "Please supply your name, so we know who we're talking to.";
				alert (ErrorMessage);
				return;
			}

			var Email = FORMn.SUEmail.value
			if (Email == '') {
				ErrorMessage = "Please supply your Email Address, so we can get back to you.";
				alert (ErrorMessage);
				return;
			}

			if (! isValidEmail(Email)){
				ErrorMessage = "Oops! Looks like your email address isn't valid.";
				alert (ErrorMessage);
				return;				
			}						
				
		FORMn.submit();
	}
	
	function ValidateSendFriend(){
		var FORMn = document.SFForm;
		
			var ErrorMessage = '';

			var FEmail = FORMn.FEmail.value
			if (FEmail == '') {
				ErrorMessage = "Please supply your Friends Email Address, so we can get email them.";
				alert (ErrorMessage);
				return;
			}

			if (! isValidEmail(FEmail)){
				ErrorMessage = "Oops! Looks like your friends email address isn't valid.";
				alert (ErrorMessage);
				return;				
			}
			
			var YEmail = FORMn.YEmail.value
			if (YEmail == '') {
				ErrorMessage = "Please supply your Email Address.";
				alert (ErrorMessage);
				return;
			}

			if (! isValidEmail(YEmail)){
				ErrorMessage = "Oops! Looks like your email address isn't valid.";
				alert (ErrorMessage);
				return;				
			}			
				
		FORMn.submit();
	}	

	
//-->