I have a data listing on a page. There an 'editing image' serves as a link to another page where this data is displayed again (in addition to the other client data) and it is possible to edit them. As follows, the destination page is edit.php
In this link I want to pass the client ID parameter so that on the edit.php screen I can manipulate this client and display their data again. All via POST.
I had thought of something like: href="edit.php? fields ('id_user');? >"