function validateForm() {
	var baseClientID = 'ctl00_cphMain_lvAnaymousView_lgnMain_';
	var valid = DdmSys.Validation;

	var formElements = new Array();

	formElements.push(new valid.formElementsToValidate(baseClientID + 'UserName', "You must enter a user name"));
	formElements.push(new valid.formElementsToValidate(baseClientID + 'Password', "You must enter a password"));

	var msg = valid.submitValidation(formElements);

	if (msg != "") {
		alert(msg);
		valid.setFocusFirstField();
		return false;
	}

	return true;
}