Thank you for your reply.
I do use the source editor most of the time, so inserting the tag should pose no problem.
About using your systems: they seem to work pretty well, and it seems a shame to invent the wheel when someone else has already done that, so I hope you can see my copying your stuff as a compliment.
P.S.: I am learning a lot about the way this wiki works by reusing your code, so I'm really glad that it is there.