[Resolved] directory listing

[why_not]

I used

<?php
if ($handle = opendir('.')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != "..") {
echo "$entry\n";
}
}
closedir($handle);
}
?>

to list the contents of a directory on my server. I need to change it to only show directories, make the lists into links, and I need it to list the directories vertically. Any help would be great.

[planetsim]

Take a look at [man]is_dir[/man] also adding the br tag and adding the link in isnt all that hard.

[why_not]

okay, I'm extremly new at this so can you tell me where to add the <br> tag?
and the index.php it the only file I plan to have in there. Couldn't I add a IF loop to hide the index file?

[Matt_Kindig]

Try this code. The is_dir() function, which excludes non-directories, would automatically exclude your index.php file.

<?php
if ($handle = opendir('.')) {
while (false !== ($entry = readdir($handle))) {
if ($entry != "." && $entry != ".." && is_dir($entry) ) {
echo "<a href=\"$entry\">$entry</a><br>";
}
}
closedir($handle);
}
?>

[why_not]

alright, That workes great, thank you

[Matt_Kindig]

Make sure you click on the "Mark Thread Resolved" link at the bottom of the responses, so we know you're all set. 😃

[why_not]

done