in_array

Simple PHP script that lists all files in a directory, sorts them by modification date, and creates hyperlinks for each

 in PHP / Programming  tagged array_keys / filemtime / in_array / php / scandir by
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<?php
 
echo '<html>';
 
$ignore = array('.', '..', 'index.php');
$files = array();
 
foreach (scandir($dir) as $file) {
  if (in_array($file, $ignore)) {
    continue;
  }
  $files[$file] = filemtime($dir . '/' . $file);
}
 
arsort($files);
 
$keys = array_keys($files);
 
foreach ($files as $key => $value) {
  echo date('r', $value), ' <a href="', $dir, '/', $key, '">', $key, '</a><br/>';
}
 
echo 'Done';
 
echo '</html>';
?>