2007. 04. 16, hétfő keltezéssel 09.27-kor Otto Wyss ezt írta:
> Alister Bulman wrote:
> >
> >>> $dirs[$d] = filemtime($d);
> >> Has he even retrieved the directories in sorted order by modification
> >> time? If not he still needs to sort.
> >
> > Then he'll need an asort($dirs); They would not have come in any
> > particular order, so you have to sort them for whatever you need
> > anyway.
> >
> Fine. But how do I now implement recursive looking for directories? My
> code doesn't work.
what do you mean by doesn't work? what error is thrown if any? what
result do you get instead of the expected?
at first glance I cannot see anything wrong with your function...
greets
Zoltán Németh
>
> function recurseDir ($base, $accending = true, $dirs = array()) {
> $handle = opendir ($base);
> while ($dir = readdir($handle)) {
> if (($dir != '..') and ($dir != '.')) {
> $d = $base.'/'.$dir;
> if (is_dir ($d)) {
> $dirs[$d] = filemtime($d);
> recurseDir ($d, true, $dirs);
> }
> }
> }
> closedir ($handle);
> asort ($dirs);
> return array_keys ($accending? $dirs: array_reverse ($dirs));
> }
>
> O. Wyss
>
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