[PHP] Create Filelist of files with Specific Extensions

[t3od0r]

function read_dir($dir) {
    $handle = opendir ($dir);
    while (false !== ($f = readdir ($handle))){
        if ($f != "."){
            if ($f != ".."){
                $file=$dir.$f;
                if(is_file($file)) {
                    $ext = strtolower(substr($file, strrpos($file, '.') + 1));
                    if($ext == 'avi') echo $file.'<br />';
                
                }
            }
        }
    }
}

read_dir('full_path_to_dir');