<?php /** * The file that defines custom helper functions * * @link amazon.com * @since 4.0.0 * * @package Amazonpolly * @subpackage Amazonpolly/includes */ class Helper { public function log_error($filename, $message) { date_default_timezone_set('UTC'); error_log('['.date("F j, Y, H:i:s.v e").'] '.$message."\n", 3, $filename); } public function validate_url($url) { return preg_match('/^(\*\.)?(((?!-)[A-Za-z0-9-]{0,62}[A-Za-z0-9])\.)+((?!-)[A-Za-z0-9-]{1,62}[A-Za-z0-9])$/',$url); } }
cải xoăn