Lost my graphics

I'm having some major problems with my WPMU site today. I lost all of my graphics and I can't figure out why. I have 2 sites running on different cPanels. One was a test site that I built the site on and moved it a few weeks ago. The one has been in maintenance mode until I delete it. The main site was running fine and I haven't touched it in a few day. It was working fine this morning. First the links went back and gave 404 errors and then the graphics disappeared. My hosting company reset the .htaccess file which brought back the links but graphics are still gone.

If I click on where a graphic should be it gives me the following error.

Parse error: syntax error, unexpected T_STRING in /home/******/public_html/wp-content/themes/atahualpa/functions.php(478) : eval()'d code on line 1

What's even stranger is that both sites now have the same problem even though I have done nothing to either one. I have the hosting company checking it out but up to this point in my dealings with them they have been pretty worthless.

Any ideas?

Thanks Sleenie