This tab is only for people that have implemented this solution prior to 5/7/2010.
To make the needed changes to the code you will need to be able to edit this page with SharePoint Designer, otherwise you will need to download the latest version and recreate your page.
- Open your tab page in SharePoint Designer.
- Change to code view so that you can see all of the code.
- Find the <script> tag. This should be near the top.
- You are going to replace from <script> to </script> with the below code.
- Once replace, now save and the new feature should be in place.