Online PHP editor | refs for WEetg

@ 2015-10-16T13:00:16Z

<?php

class Stringable
{
    public function __toString()
    {
        return "A";
    }
}
//var_dump(preg_replace('#A#si','B',$x=new Stringable()));
$a=new SplObjectStorage();
$a[new DateInterval()]=7;
echo(serialize($a));