The Example: http://www.netswim.net/hr_example.htm
The Problem: In Firefox, that horizontal line shows up perfectly fine. In the Garry’s Mod HTML rendering (which I assume is a virgin WebKit), that line would be absent. I haven’t tested under Chrome (because I don’t feel like going to install it) but I assume it shows up fine under Chrome as well as Firefox. So this would be more of a Garry’s Mod related question than a Web Development question (though I’ll go ahead and post this thread in their Quick Questions thread just in case)
I made a Get Satisfaction post about it but it got no response so I’m wondering if this was just because I’m being stupid.