private static function getAllFiles($dir, $root = '')
{
if (!$root) {
$root = $dir;
}
$ffs = scandir($dir);
foreach ($ffs as $ff) {
if ($ff != '.' && $ff != '..' && !in_array($ff, self::$excluded_names)) {
if (is_dir($dir . '/' . $ff)) {
self::getAllFiles($dir . '/' . $ff, $dir);
} else {
$f = explode('.', $ff);
$is_right_file = false;
foreach ($f as $v) {
$v = strtolower($v);
if (in_array($v, self::$allowed_ext)) {
$is_right_file = true;
}
if (in_array($v, self::$disallowed_ext)) {
$is_right_file = false;
break;
}
}
if ($is_right_file) {
$data = file_get_contents($dir . '/' . $ff);
$translate = new Translate();
$newtext = $translate->words($data);
if (isset($newtext) && $newtext) {
foreach ($newtext as $v) {
self::$words[] = $translate->removeExclam($v);
}
}
}
}
}
}
}
