External Link style
I'v a problem with our configuration of tikiwiki.
I can't find out how to set that external links should have an image with the arrow... I've seen that this feature is enabled here.
I also tried to set our css stile to the one of tikiwiki.org but nothing appens.
What can I do?
Our wiki is: https://uni141.ing.unibo.it <--- (eh eh... i want this arrow )