This can be done by using only smarty (no hacking): This example shows how to make links of the blocktitle depending on the contents of the <{$block.title}> variable. If you want the blocktitles to depend on the selected menu option use a smarty variable that only applies to the specific page the user navigated to. Example: If needed, create the variable yourself. This will require some hacking. Example: insert this in index.php of a module where you want to change te blocktitle when te user navigates to this page.