php代码
/** +----------------------------------------------------------------------------------------- * 删除目录及目录下所有文件或删除指定文件 +----------------------------------------------------------------------------------------- * @param str $path 待删除目录路径 * @param int $delDir 是否删除目录,1或true删除目录,0或false则只删除文件保留目录(包含子目录) +----------------------------------------------------------------------------------------- * @return bool 返回删除状态 +----------------------------------------------------------------------------------------- */ function delDirAndFile($path, $delDir = FALSE) { if ($handle = opendir("$path")) { while (false !== ( $item = readdir($handle) )) { if ($item != "." && $item != "..") is_dir("$path/$item") ? delDirAndFile("$path/$item", $delDir) : unlink("$path/$item"); } closedir($handle); //http://www.tongqiong.com if ($delDir) return rmdir($path); }else { return unlink($path); } }