- var_dump: documentation ( source)
- str_replace: documentation ( source)
<?php
class obj {
function __tostring() {
$GLOBALS['a'] = 'hi';
}
}
$a = [0, new obj, 2];
$b = ["Nula", "Jedna", "Dva"];
var_dump($a);
str_replace($a, $b, "1");
var_dump($a);