RecursiveDirectoryIterator

gistfile1.aw

<?php
// walks a directory recursively
// calls at each file $function with the file as argument and $baseArgs as additional arguments
function walkRecursivelyDF($dir, $function, $baseArgs) // depth first
{
    $iterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir),
                                              RecursiveIteratorIterator::CHILD_FIRST);
    foreach ($iterator as $path) {
        if ($path->isDir()) {
            if (substr($path->__toString(), -2) == '/.')
                continue;
            if (substr($path->__toString(), -3) == '/..')
                continue;
        }
        call_user_func_array($function, array($path->__toString(), $baseArgs));
    }