Hi Kor,
Thank you again, now it works fine!! 🙂 There was an error in coding in custom field. My mistake.
Can I ask a new question to you?
At this page there is an option to change the view (list, 2 columns, 3 columns,…). How can I fixed it to list-view and delete this option to change it?
And: I am looking for the images for the categories (on the map), where can I find them (which folder?)?
Thank you!
Regards,
Hendrik