show files in a folder using php code example

Example 1: list all files in directory php

$path    = './';
$files = scandir($path);
$files = array_diff(scandir($path), array('.', '..'));
foreach($files as $file){
  echo "<a href='$file'>$file</a>";
}

Example 2: php list directories

$dir = '.';
$directories = glob($dir . '/*', GLOB_ONLYDIR);