- var_dump: documentation ( source)
- serialize: documentation ( source)
- str_replace: documentation ( source)
- array_filter: documentation ( source)
<?php
some_function();
function some_function(){
$nr = 2;
$a = array(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
$a = array_filter($a, create_function('$e', '
return $e % unserialize(\''.str_replace("'", "\'", serialize($nr)).'\') == 0;
'));
var_dump($a);
}