Filsystem -- folder under folder under folder ... - php

Question

Hi,
when I click the folder that is in the first folder it just can't recognize what's in it.
What is it I'm doing wrong ?
<?php
$fil = new SplFileObject(__FILE__);
$dato = new DateTime();
$dato->setTimezone(new DateTimeZone('Europe/Copenhagen'));
$dato->setTimestamp($fil->getMTime()); // getMTime sidst modificeret
if($_GET) {
$path = $fil->getPath();
$path = $path . "/" . $_GET['mappe'];
} else {
$path = $fil->getPath();
}
$mappeinterator = new FilesystemIterator($path);
foreach ($mappeinterator as $fileinfo) {
$type = $fileinfo->isDir();
if(!$type){
echo '<div style="width: 648px; margin:0 auto;">';
echo '<div id="name">';
echo $fileinfo->getFilename();
echo '</div>';
echo '<div id="kb">';
echo $fileinfo->getSize() . ' kb' . '<br>';
echo '</div>';
echo '<div id="mo">';
echo 'Modified on';
echo '</div>';
echo '<div id="m">';
$modificeret = $dato->format('d-m-Y H:i:s');
echo $modificeret . '<br>';
echo '</div>';
echo '</div><br><br>';
} else {
echo '<div style="width: 648px; margin:0 auto;">';
echo '<div id="name">';
// ------------------------------------------------------
$m = $fileinfo->getFilename();
echo '<a href=op02.php?mappe=' . $m . '>';
echo $m;
echo '</a>';
echo '</div>';
// ------------------------------------------------------
echo '<div id="kb">';
echo $fileinfo->getSize() . ' kb' . '<br>';
echo '</div>';
echo '<div id="mo">';
echo 'Modified on';
echo '</div>';
echo '<div id="m">';
$modificeret = $dato->format('d-m-Y H:i:s');
echo $modificeret . '<br>';
echo '</div>';
echo '</div><br><br>';
}
}
?>
I have more folder in each folder just for the test.
But as you can see it does go further

Answer 1

You are using the directory of __FILE__ as base. You have to provide the whole path to your sub-subdir that means including MAPPE. Your directory is not C:\xampp\htdocs\AW\Filsystem\mappe3 but C:\xampp\htdocs\AW\Filsystem\MAPPE\mappe3. Therefore you should include the whole relative path in your link:
$m = substr($path."\\".$fileinfo->getFilename(), strlen(dirname(__FILE__))+1);
echo '<a href=op02.php?mappe=' . $m . '>';
But beware: using request vars for building a path could be a security problem.