public static function get_available_themes($with_data = false)
{
$available_themes = array();
$directory = self::get_themes_directory();
if (file_exists($directory) && is_dir($directory)) {
if ($handle = opendir($directory)) {
while (false !== ($entry = readdir($handle))) {
if ($entry != '.' && $entry != '..' && strpos($entry, '.') !== 0) {
$entry_full_path = $directory . '/' . $entry;
if (is_dir($entry_full_path)) {
if ($with_data) {
$available_themes[$entry] = WpakThemes::get_theme_data($entry);
} else {
$available_themes[] = $entry;
}
}
}
}
closedir($handle);
}
}
return $available_themes;
}
