csvxml/upload.php

<?PHP
declare(strict_types = 1);
require_once __DIR__ . "/functions/functions.php";

$target = "csv/";
$target .= basename( $_FILES['uploaded']['name']);
$targetpart = basename( $_FILES['uploaded']['name']);
//This is our size condition
if ($uploaded_size > 40000000) {
    echo "Your file is too large.<br>";
    return;
}

//Here we check that $ok was not set to 0 by an error
//If everything is ok we try to upload it
if(!move_uploaded_file($_FILES['uploaded']['tmp_name'], $target)) {
    echo "Sorry, there was a problem uploading your file.";
    return;
}

echo printHTMLHead();

echo "
<div>
    <p>The file has been uploaded: <b>" . basename( $_FILES['uploaded']['name']) . "</b>.</p>
    <hr />
    <h3>How to proceed?</h3>
    <ul class='actionList'>
        <li><a href='index4.php?fnam=" . basename( $_FILES['uploaded']['name']) . "'>Create XML (utf-8)</a></li>
        <li><a href='index3.php?fnam=" . basename( $_FILES['uploaded']['name']) . "'>Check validity for museum-digital import</a></li>
    </ul>
</div>


</body>
</html>
";