[Apfelfrucht]

Hello,

Do you know how and why the " ?, ?, ?, ?, $, ?, & " work well where the " ' " is not, by adding the code below into the PHP file :

<?php
    header('Content-type: text/html; charset=UTF-8', true);

The code above works well with an image named " Ast?rix " which contains the " ? ", but why it doesn't work with an image named " O'Clock " which contains the " ' " ?

When i try to upload an image named " O'Clock " through that PHP file, the " O'Clock " image file, once uploaded becames " O\'Clock ", with the " \ ", why and how to fix it ?

Please help me

Regards.