g1smd - 12:21 am on Jun 5, 2011 (gmt 0)

It won't make a difference to the CSS, but it's a common error that stops images displaying at all. This happens because the browser wrongly evaluates the file URL based on faulty relative linking. There's often more than one problem apparent when people post code. I'll point those out, not just the one they were asking about. :-)