get_plugin_files

Source code

function get_plugin_files($plugin) {

	$plugin_file = WP_PLUGIN_DIR . '/' . $plugin;

	$dir = dirname($plugin_file);

	$plugin_files = array($plugin);

	if ( is_dir($dir) && $dir != WP_PLUGIN_DIR ) {

		$plugins_dir = @ opendir( $dir );

		if ( $plugins_dir ) {

			while (($file = readdir( $plugins_dir ) ) !== false ) {

				if ( substr($file, 0, 1) == '.' )

					continue;

				if ( is_dir( $dir . '/' . $file ) ) {

					$plugins_subdir = @ opendir( $dir . '/' . $file );

					if ( $plugins_subdir ) {

						while (($subfile = readdir( $plugins_subdir ) ) !== false ) {

							if ( substr($subfile, 0, 1) == '.' )

								continue;

							$plugin_files[] = plugin_basename("$dir/$file/$subfile");

						}

						@closedir( $plugins_subdir );

					}

				} else {

					if ( plugin_basename("$dir/$file") != $plugin )

						$plugin_files[] = plugin_basename("$dir/$file");

				}

			}

			@closedir( $plugins_dir );

		}

	}



	return $plugin_files;

}