I have this code all working. However, the sorting by desc doesn't seem to be working? I want the files listed to show the latest created at the top. I can't figure out why it's not ordering by desc?
<?php
date_default_timezone_set('Europe/London');
$dirname = "dir1";
$dirnameTwo = "dir2";
$dirnameThree = "dir3";
$cam1 = scandir($dirname, 1);
$cam2 = scandir($dirnameTwo, 1);
$cam3 = scandir($dirnameThree, 1);
?>
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html>
<head>
<meta http-equiv='refresh' content='10'>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<meta http-equiv='cache-control' content='max-age=0' />
<meta http-equiv='cache-control' content='no-cache' />
<meta http-equiv='expires' content='0' />
<meta http-equiv='expires' content='Tue, 01 Jan 1980 1:00:00 GMT' />
<meta http-equiv='pragma' content='no-cache' />
</head>
<body>
<style type="text/css">
.pi-title {
padding: 1rem;
}
</style>
<div class="container">
<div class="row">
<div class="pi-title">
<h3>Test</h3>
</div>
<div class="table-container col-md-12">
<table class="table" border='1' cellpadding='5' cellspacing='0' bordercolor='#ccc'>
<thead class="thead-dark">
<tr>
<th scope="col">ID</th>
<th scope="col">File Name</th>
<th scope="col">1</th>
<th scope="col">2</th>
<th scope="col">3</th>
</tr>
</thead>
<tbody>
<tr></tr>
<tr>
<?php
error_reporting(E_ALL & ~E_NOTICE);
$directories = implode(',', [ $dirname, $dirnameTwo, $dirnameThree]);
$items = glob("./{{$directories}}/*", GLOB_BRACE);
array_multisort(array_map('filemtime', $items),SORT_DESC, $items);
$dirs = array($dirname, $dirnameTwo, $dirnameThree);
for ($i = 1; $i <= 12; $i++) {
if (file_exists($items[$i])) {
echo "</tr>";
echo "<td><font face='Arial' size='3'>$i</font></td>";
echo "<td><font face='Arial' size='3' color='red'>" . date("F d Y H:i", filemtime($items[$i]));
echo "</font></td>";
}
print("
<td><img src='$dirs[0]/$cam1[$i]' height='180' width='220'></td>
<td><img src='$dirs[1]/$cam2[$i]' height='180' width='220'></td>
<td><img src='$dirs[2]/$cam3[$i]' height='180' width='220'></td>
");
if ($i === 12) break;
}
?>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</body>
</html>
Could anyone shine any light on why it's not working? Or have I got the SORT_DESC in the wrong place?
