vB's automatic link trimming - how to modify?

[MrNase]

Hello,

Here's what Iam trying to do:

My bb is located at pagodentreff.de/diskussionsforum/ and the url is pretty long.

The urls gets trimmed but that doesn't look that nice as you can see here:

http://www.pagodentreff.de/diskussio...66&postcount=3


I want to have it so that the links look like:

www.pagodentreff.de/.../t311-rueckleuchten-sl-230.html

instead of

http://www.pagodentreff.de/diskussi...ten-sl-230.html


How can I affect the function so that I can do a str_replace? What function is responsible for that trimming?


Thanks for any reply