PHP Script for Downloading Files from Specific URLS and keeping the Directory Structure.

Download Files Keeping Directory Structure

<?php

$host = "https://www.example.com";
$target_dir = './download';

$urls = [
        '/img/header.png',
        '/js/example.js',
        '/styles/global.css',
];

foreach ($urls as $u) {

        $target = "{$target_dir}/{$u}";
        $directories = explode('/', $target);
        $current = false;
        array_pop($directories);
        foreach ($directories as $d){
                $current .= "{$d}/";
                if (!is_dir($current)) {
                        mkdir($current);
                }
        }

        $content = file_get_contents("{$host}{$u}");
        file_put_contents($target,$content);

}