Online PHP editor | output for 0QXaZ

<?php $scripts = [ '/media/jui/js/jquery.min.js' => 'something', '/media/jui/js/jquery-noconflict.js' => 'something', '/media/jui/js/jquery-migrate.min.js' => 'something', '/media/jui/js/bootstrap.min.js' => 'something', '/media/jui/js/jquery.autocomplete.min.js' => 'something', '/media/system/js/caption.js' => 'something', '/media/system/js/mootools-core.js' => 'something', '/media/system/js/mootools-more.js' => 'something', ]; $blackList = array_flip([ '/media/jui/js/jquery-noconflict.js', '/jui/js/bootstrap.min.js', '/media/jui/js/mootools-core.js', ]); foreach (array_intersect_ukey($scripts, $blackList, fn($a, $b) => (int) str_ends_with($a, $b)) as $script => $something) { unset($scripts[$script]); }; var_export($scripts);