zip file attached
I just noticed the rule around "log in" heading is missing and "log in" is not in caps (see screen capture attached). This PHP file has the pink background on some of the code in the CS5 Live code view.
I have another PHP file where the heading looks ok and the pink background is not on some of the code in the live code view (but it does have the word 'undefined' in the browser and in CS5 live view). Let me know if you want to see that one too.