Approach 1:

Adjust the code everywhere to display a graphic whenever the membertitle is displayed.

Approach 2:
Adjust the actual custom title to add the graphic.

In approach 2 a custom island is a bit of an alternative to a cronjob. You could execute code every "x" minutes to get those graphics straight with the users that are supposed to have them.

The island itself would never be shown. It's the easiest way to drop in some code without having to mod the actual software.


[Linked Image from siemons.org]