Thanks for your answer!
So, I replaced my code with yours (BTW my HR was at the exact same spot as yours), and ISDN (it still does nothing) :-/
In fact, it seems that the <li>
command still is part of the final html code the page displays ?!?!?!?
Not exactly sure what’s happening here and why…I restarted the apache daemon, dis-/enabled the plugin, but nothing helped. Finally, as I replaced the whole PHP code with <hello world>, the plugin stopped working, so this should be the proof that the code gets loaded alright…
Arrggghhh….I kinda go crazy over this…