/** * 删除文件夹 * @param string $dirname 目录 * @param bool $withself 是否删除自身 * @return boolean */
function rmdirs($dirname, $withself = true) { if (!is_dir($dirname)) return false; $files = new RecursiveIteratorIterator( new RecursiveDirectoryIterator($dirname, RecursiveDirectoryIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST ); foreach ($files as $fileinfo) { $todo = ($fileinfo->isDir() ? 'rmdir' : 'unlink'); $todo($fileinfo->getRealPath()); } if ($withself) { @rmdir($dirname); } return true; }