function find_by_user_id($user_id) { $sql = "SELECT * FROM users WHERE user_id = '{$user_id}' LIMIT 1"; $result = mysql_query_excute($sql); return mysql_fetch_assoc($result); }
function find_by_email_and_password($email, $password) { $sql = "SELECT * FROM users WHERE email = '{$email}' AND password = '******' LIMIT 1"; $result = mysql_query_excute($sql); return mysql_fetch_assoc($result); }