Рекурсивное удалени папки

function full_del_dir
($directory )
2. {
3. $dir = opendir( $directory ) ;
4. while (( $file= readdir ( $dir )))
5. {
6. if ( is_file
($directory . "/" . $file ))
7. unlink ( $directory . "/" .
$file) ;
8. elseif ( is_dir
($directory . "/" . $file ) &&
($file != "." ) && ( $file !=
".." ))
9. full_del_dir
($directory . "/" . $file ) ;
0. }
1. closedir ( $dir ) ;
2. rmdir ( $directory ) ;
3. return TRUE;
4. }