function checkForm_lostcar()
{
	if (document.forms["lostcar"].chk_email.value == "") {
		alert("Email address field empty.");
	} else if (document.forms["lostcar"].chk_email2.value == "") {
		alert("Email address (again) field empty.");
	} else if (validateEmail(document.forms["lostcar"].chk_email.value)) {
		alert("Invalid Email address.");
	} else if (document.forms["lostcar"].chk_email.value != document.forms["lostcar"].chk_email2.value) {
		alert("Email addresses must be the same.");
	} else if (document.forms["lostcar"].name.value == "") {
		alert("Full Name field empty.");
	} else if (document.forms["lostcar"].address1.value == "") {
		alert("Address (line 1) field empty.");
	} else if (document.forms["lostcar"].city.value == "") {
		alert("City field empty.");
	} else if (document.forms["lostcar"].state.value == "") {
		alert("State field empty.");
	} else if (document.forms["lostcar"].postcode.value == "") {
		alert("Postcode field empty.");
	} else if (document.forms["lostcar"].phone.value == "") {
		alert("Phone field empty.");
	} else if (document.forms["lostcar"].stolen_from.value == "") {
		alert("Stolen From field empty.");
	} else if (document.forms["lostcar"].make.value == "") {
		alert("Make field empty.");
	} else if (document.forms["lostcar"].model.value == "") {
		alert("Model field empty.");
	} else if (document.forms["lostcar"].year.value == "") {
		alert("Year field empty.");
	} else if (document.forms["lostcar"].colour.value == "") {
		alert("Colour field empty.");
	} else if (document.forms["lostcar"].rego_no.value == "") {
		alert("Registration No. field empty.");
	} else {
		document.forms["lostcar"].submit();
	}
}
function validateEmail(email)
{
	var result = true;
	var theStr = new String(email);
	var index = theStr.indexOf("@");
	if (index > 0)
	{
		var pindex = theStr.indexOf(".",index);
		if ((pindex > index+1) && (theStr.length > pindex+1))
			result = false;
	}
	return result;
}