AP div problem. somebody please help

1

i’ve putted a whole design of a website on a image placeholder and assigned center. it works well in differ browser and resolution. The thing is, for buttons, i’ve used AP div so that i can make rollover buttons and can arrange them accordingly onto the ‘whole design’ (image placeholder). So, my problem is when i viewed on different resolution, the ‘whole design’ moved to center but the buttons stayed or not aligned to the ‘whole design’. how can i solve this one? is there a solution? please help. thank you.