		<!--
		function validate_required(field, alerttext) {
			with (field) {
				if (value == null || value == "") {
					alert(alerttext);
					return false;
				} else {
					return true;
				}
			}
		}
		function validate_form(thisform) {
			with (thisform) {
				if (validate_required(company_name,"Please enter your company name")==false) {
					company_name.focus();
					return false;
				}
				if (validate_required(postcode,"Please enter your postcode")==false) {
					postcode.focus();
					return false;
				}
				if (validate_required(firstname,"Please enter your name")==false) {
					firstname.focus();
					return false;
				}
				if (validate_required(tel_no,"Please enter your telephone number")==false) {
					tel_no.focus();
					return false;
				}
				if (validate_required(email,"Please enter your email address")==false) {
					email.focus();
					return false;
				}
				if (validate_required(q1,"Please select a value")==false) {
					q1.focus();
					return false;
				}
				if (validate_required(q2,"Please select a value")==false) {
					q2.focus();
					return false;
				}
				if (validate_required(q3,"Please select a value")==false) {
					q3.focus();
					return false;
				}
				if (validate_required(q4,"Please select a value")==false) {
					q4.focus();
					return false;
				}
				if (validate_required(q5,"Please enter a value")==false) {
					q5.focus();
					return false;
				}
				if (validate_required(q6,"Please enter a value")==false) {
					q6.focus();
					return false;
				}
				if (validate_required(q7,"Please select a value")==false) {
					q7.focus();
					return false;
				}
				if (validate_required(q8,"Please select a value")==false) {
					q8.focus();
					return false;
				}
				if (validate_required(q9,"Please select a value")==false) {
					q9.focus();
					return false;
				}
	
				
			}
		}
		-->