How would I go about adding a horizontal scrollbar to entries that are too wide? Like, say someone on your friends page posts some super-huge image that stretches your page to a bajillion pixels wide, and you want to add an x overflow onto that specific entry so it wouldn't effect the rest of the page. I'm guessing it would be possible with just a little tweaking of some of the other codes (such as this one), but I have absolutely no idea how to go about this. Anyone know?
(ps: forgive the incoherency of the post. I'm terrible at descriptives. A-duhur.)