var rules = new Array();
rules.push("required,txtUserName,Please enter user name.");
rules.push("is_alpha_numeric,txtUserName,Only letters and numbers allow in username.");
rules.push("required,txtPassword,Please enter password.");
function validateForgot(frmObj)
{
	var arr_rules = new Array();
	arr_rules.push("required,txtEmail,Please enter your email address.");
	arr_rules.push("valid_email,txtEmail,Please enter valid email address.");
	return validateFields(frmObj, arr_rules);
}