from time to time I have the same problem running FF 3.5 or 3.6 .
Every no and then after it's been running for some time without being closed, and I have a bunch of tabs open I will click a link and get a download of a php file instead of viewing the page.
I haven't checked if it's blank or not because I'm fairly certain that it's a firefox problem and not a vbulletin problem.
|