Posted by loolooyyyy on December 22, 2012 at 10:18am
Hello
In the page admin/structure/types/manage/BUNDLE which means every node type: Article, Basic Page,....
I want to add some options to vertical tab, a checkbox maybe, But I don't know how this vertical tab is generated? Is there any particular hook which adds your option to tabs or should I use form_FORM_ID_alter? If so, What is the FORM_ID here?
regards