Marcos Mendonça wrote:
Hello
I'm using PHP 4.3.9, under Windows XP with Apache.
I have the following directory structure on a given app, i'm working on.
photos/
> folder1
> folder2
> folder3
> ... and so on
I'm trying the following code to make a list of folder under photos:
$d = dir('photos/');
while (false !== ($entry = $d->read())) {
if (is_dir($entry) && $entry != '.' && $entry !=
'..')
echo $entry . "<br />";
}
For some strange reason, that echoes nothing. is_dir is returning
false on every folder (dir)
under photos, except for '.' and '..' dirs. Can someone explain this?
is_dir() is checking for 'folder1', 'folder2' etc. You want it to check
'photos/folder1', 'photos/folder2'....
Use:
if (is_dir('photos/' . $entry) ....
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