I am trying to extend the existing RTF item (Hyperlink) and wanted to add another attribute which should reflect in anchor source as a new attribute.
For now, the hyperlink showing 4 fields (type,URL,title,target) in the overlay. when i fill these fields it reflect in the RTF source as an anchor tag. for example "google.com"
i wanted to extent this feature to add one more attribute "ID" (like title,href) in the anchor source. I also want to add another field in hyperlink (apart from above 4 mentioned fields) that called as "ID" with a text box which help me to input the ID value and when i click OK then it should bind that ID to the anchor source along with another attributes. I am using SDL web 8.