note 39772 deleted from class.dir by tomsommer
| From: | tomsommer@php.net | Date: | Tue, 10 Feb 2004 16:19:46 +0000 |
| Subject: | note 39772 deleted from class.dir by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-64966@lists.php.net to get a copy of this message | ||
Note Submitter: me@NODIRT.dirtbox.com
----
If you want to limit the number of levels the directory traverses, do this:
<?php
function getDirList ($dirName,$numlevels) {
$thislevel = $numlevels;
echo $dirName."<br>\n";
$d = dir($dirName);
while($entry = $d->read()) {
if ($entry != "." && $entry != "..") {
if (is_dir($dirName."/".$entry) && $thislevel) {
$thislevel--;
getDirList($dirName."/".$entry, $thislevel);
} else {
echo $dirName."/".$entry."<br>\n";
}
}
}
$d->close();
}
// for example, limit to 3 levels:
getDirList(".",3);
?>
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