I'm trying to build a community-driven video site, and I'm almost all the way done with theme modifications. Right now, I'm busy trying to add PHP to a text widget; I have PHP Exec, so it should be able to work, but when I activate the widget it breaks the styling of the body content (video description; gets transparent background). I've done a quick look-over of the code and can't seem to see what's breaking; if anyone could give their opinion I'd be highly appreciative.
Here's a pastebin copy of my code: http://pastebin.com/MgXpAbzq
[duplicate: http://wordpress.org/support/topic/help-with-php-in-sidebar-1?replies=1 - this topic is closed per forum rules]