I’ve created my own content element which works fine. In this element you can enter a link. But it’s always only one link. I need the possibility to enter n links. Maybe I’d like to enter three links in one content element and in the next one five. Do You know what I mean and can anyone help me to realize this, please?
I’ve found a solution. For everyone with the same problem: You have to create an attribute of the type ‘references’ and in the editor options you can define the allowed node types. Here’s an example: