public static function update($data, $where = "", $table = "nt_email") { self::initDB(); $sql = array2sql($data); if ($table == 'nt_email') { $sql = "UPDATE `" . self::$tabemail . "` SET " . $sql . " WHERE 1 " . $where; } else { $sql = "UPDATE `" . self::$tabsms . "` SET " . $sql . " WHERE 1 " . $where; } $query = self::$dbConn->query($sql); if ($query) { return true; } else { self::$errCode = "005"; self::$errMsg = "Error occurred!Function=" . __FUNCTION__ . " sql= " . $sql; return false; } }