function Validator(theForm) {
	if (document.theForm.Firstname.value== "") {
	    alert("Please enter your first name");
    	document.theForm.Firstname.focus();
    return (false);
	}
	if (document.theForm.Surname.value== "") {
	    alert("Please enter your surname");
    	document.theForm.Surname.focus();
    return (false);
	}
	if (document.theForm.E_mail.value.indexOf("@")<=0){
		alert("Please enter your e-mail address");
		document.theForm.E_mail.focus();
	return (false);
	}
	if (document.theForm.Phone.value== "") {
	    alert("Please enter your telephone number");
    	document.theForm.Phone.focus();
    return (false);
	}
	if (document.theForm.Enquiry.value== "") {
	    alert("Please enter your details");
    	document.theForm.Enquiry.focus();
    return (false);
	}
document.theForm.realname.value = (document.theForm.Firstname.value + ' ' + document.theForm.Surname.value);
document.theForm.Email.value = document.theForm.E_mail.value;
return (true);
}