But here, I still have the same problem… I don’t have an address for my backgrounds since they are linked to the “genres” database… One genre=one background… The dynamic page, its data and the background are linked to this database…
This is exactly why i was asking you for a → SCREENSHOT → either of the INSIDE of your DATABASE, or of the CONSOLE-LOG after clicked onto one of your NEXT/PREVIOUS buttons.
I do not know the STRUCTURE of your DATABASE.
Take for example a look onto your CONSOLE and seach for → " RESULTS"
Which results do you get?