- array_map: documentation ( source)
- print_r: documentation ( source)
- strtoupper: documentation ( source)
- preg_replace: documentation ( source)
<?php
$aliases = array("name");
$searchAliases = array_map(
function($v) { return strtoupper(preg_replace("/(\W|_)?+/", "", $v)); },
$aliases
);
print_r($searchAliases);