- var_dump: documentation ( source)
- preg_replace: documentation ( source)
<?php
function test() {echo "THIS SHOULD NOT BE SEEN!!\n";}
function ryat($a) {var_dump($a);}
$str = "'); test();//";
echo "\npreg_replace()\n";
var_dump(preg_replace('/^(.*)$/e', "ryat('\\1')", $str));
//var_dump(preg_replace_callback('/^(.*)$/', "ryat", $str));