删除目录

class del_path{

function wm_chief_delpath($del_path)

{

if(!file_exists($del_path))//目标目录不存在则建立

{

echo"Directory not found.";

return false;

}

$hand=@opendir($del_path);

$i=0;

while($file=@readdir($hand))

{

$i++;

if($file!="."&&$file!="..")

{

//目录

if(is_dir($del_path."/".$file))

{

$del_s_path=$del_path."/".$file;

$this->wm_chief_delpath($del_s_path);

}

else

{

$del_file=$del_path."/".$file;

$this->wm_chief_file($del_file);

}

}

}

@closedir($hand);

$this->wm_chief_path($del_path);

return true;

}

//删除文件

function wm_chief_file($del_file)

{

@unlink($del_file);

}

//删除目录

function wm_chief_path($del_path)

{

@rmdir($del_path);

}

}