// JavaScript Document
//var ans = document.forms[0].rebus.value;

function SubmitForm(id) {
var theForm = document.forms['EnqForm'];

if (theForm.surname.value == "") {
	alert('Please enter your surname');
	return false;	
}
if (theForm.email.value == "") {
	alert('Please enter your email address');
	return false;	
}
if (theForm.postcode.value == "") {
	alert('Please enter your postcode');
	return false;	
}
if (theForm.telephone.value == "") {
	alert('Please enter your telephone number');
	return false;	
}


obj = document.getElementById(id);
obj.style.visibility = 'visible';

}
function CheckQuestion() {
var obj1 = document.forms['EnqForm'];
	if (obj1.rebus.value == "") {
	alert('Please enter the characters shown in the image.\n Refresh your browser if no image is displayed');
	return false;
	}
/*
alert('submiting...');
return false;
*/
return true;

}