Brilliant!!!

It works. Thanks a lot for your patience and great help!

Rgds

No problem, happy to help.

Cheers

hi I have a question: how can i make the the font size of introtext & fulltext change simultaneously while clicking on the tools? Because I noticed that while i click on the tool buttons only the full text font size is changed, if we have both intro and full text displayed on the item page. Thanks in advance!