Check upload size limit of server

max_upload.php

<?php
echo "<table>";
echo "<tr><td>upload_max_filesize</td><td>" .$max_upload = (int)(ini_get('upload_max_filesize')) . "</td></tr>";
echo "<tr><td>post_max_size</td><td>" . $max_post = (int)(ini_get('post_max_size')) . "</td></tr>";
echo "<tr><td>memory_limit</td><td>" . $memory_limit = (int)(ini_get('memory_limit')) . "</td></tr>";
// echo $upload_mb = min($max_upload, $max_post, $memory_limit);
echo "</table>";