Hi Eric, I certainly could do that, but my guess is that extracted code will work perfectly. Which is both a good thing and a bad thing! Could I instead ask that we keep the issue open so that if I can work around the existing back-end code to remove the problem we can close it later, or else continue with it once I understand any ...

Thanks - that test code is fine. Would you suggest that the code which receives the file (the form handler) is failing to get your cookie? RoyG

We are evaluating this component prior to purchase and have managed to inject the required phpfileuploader code into the existing standard form:    <tr>         <td>Zip Archive File Location 1:</td>         <td>         ...