function checkEmail(theForm) {
	//var docform = document.forms[theForm];
	var eml = theForm.email.value;

	if (/.+@.+[.:].+/.test(eml)==false) {
		alert("The email address " + eml + " appears to be invalid");
		return false;
	} else {
		return true;
	}
	return false;
}