What are the recommended ways to display images from a folder in thumbnail view using PHP?

To display images from a folder in thumbnail view using PHP, you can use the following steps: 1. Get a list of image files in the folder using PHP. 2. Loop through the list of image files and display them as thumbnails on the webpage.

<?php
$folder = "images/";
$files = glob($folder . "*.{jpg,jpeg,png,gif}", GLOB_BRACE);

foreach ($files as $file) {
    echo '<a href="' . $file . '"><img src="' . $file . '" alt="Thumbnail"></a>';
}
?>