download_wordpress.php

<?php
$source_dir = "_source";

echo "<div>";

// create source directory
mkdir($source_dir);

// get latest french WordPress file
$ch = curl_init();
$source = "https://fr.wordpress.org/latest-fr_FR.zip";
curl_setopt($ch, CURLOPT_URL, $source);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$data = curl_exec ($ch);
curl_close ($ch);

// save as wordpress.zip
$saved_file = $source_dir."/wordpress.zip";
$file = fopen($saved_file, "w+");
fputs($file, $data);
fclose($file);
echo $saved_file." downloaded.";

$tmp = exec('unzip -o ' . $saved_file, $output, $ret);
$tmp = exec('mv wordpress/* .', $output, $ret);

echo "[ END ]";

echo "</div>";