PHP-Code wird als Text ausgegeben

[Xardas der Dunkle]

PHP-Code:

[...]
function getResulst($directory = '.', $recursive = true, $extensions = Array('html', 'htm', 'txt', 'php'), $exclude = Array('./menü.htm'), $files = Array()) {
    $dir = dir($directory);
    while($file = $dir->read()) {
        if(in_array($dir->path . '/' . $file, $exclude)) {
            continue;
        } elseif(is_dir($dir->path . '/' . $file)) {
            if($recursive) {
                $files   = getResulst($dir->path . '/' . $file, $recursive, $extensions, $files);
            }
        } elseif($file[0] != '.' && ($ext = strrpos($file, '.')) && in_array(substr($file, $ext + 1), $extensions) && is_readable($dir->path . '/' . $file)) {
            // Datei durchsuchen
            $content = file_get_contents($dir->path . '/' . $file);
            if(searchWord($content)) {
                $files[] = $dir->path . '/' . $file;
            }
        }
    }
    $dir->close();
    return $files;
}
[...]