function checkEmail(strng) {
	var error = "";

	var emailFilter=/^.+@.+\..{2,6}$/;

	if (!(emailFilter.test(strng))) {
		return false;
	}

	var illegalChars= /[\(\)\<\>\,\;\:\\\/\"\[\] ']/

	if (strng.match(illegalChars)) {
		return false;
	}

	return true;
}

function validateThis() {

	if (document.brochureform.Title.value == "") {
		alert("Please enter your Title.");
		document.brochureform.Title.focus();
		return false;
	}

	if (document.brochureform.Surname.value == "") {
		alert("Please enter your Surname.");
		document.brochureform.Surname.focus();
		return false;
	}

	if (document.brochureform.Address1.value == "") {
		alert("Please enter your address line 1.");
		document.brochureform.Address1.focus();
		return false;
	}

	if (document.brochureform.town.value == "") {
		alert("Please enter your town.");
		document.brochureform.town.focus();
		return false;
	}

	if (document.brochureform.county.value == "") {
		alert("Please enter your county.");
		document.brochureform.county.focus();
		return false;
	}

	if (document.brochureform.Postcode.value == "") {
		alert("Please enter your post code.");
		document.brochureform.Postcode.focus();
		return false;
	}

	if (document.brochureform.Country.value == "") {
		alert("Please enter your country.");
		document.brochureform.Country.focus();
		return false;
	}

	if (document.brochureform.main_phone.value == "") {
		alert("Please enter your main contact telephone number.");
		document.brochureform.main_phone.focus();
		return false;
	}


	if(!checkEmail(document.brochureform.email.value)) {
		alert("Please enter a valid Email Address");
		document.brochureform.email.focus();
		return false;
	}

	if (document.brochureform.Marketing_code.value == "") {
		alert("Please select an answer.");
		document.brochureform.Marketing_code.focus();
		return false;
	}

	return true;
}