- date_default_timezone_set: documentation ( source)
- date: documentation ( source)
- date_default_timezone_get: documentation ( source)
<?php
echo date_default_timezone_get(), "\n";
echo date('Y-m-d H:i'), "\n";
date_default_timezone_set('Europe/Stockholm');
echo date_default_timezone_get(), "\n";
echo date('Y-m-d H:i'), "\n";
date_default_timezone_set('UTC');
echo date_default_timezone_get(), "\n";
echo date('Y-m-d H:i'), "\n";