can a table width be set dynamically with javascript by referencing the users browser window dimensions or the users video settings? ie: if the user video is set 1280 or less, then the table width is 75%. if the video is above 1280 then the table is 800 pixels.

it may not be a good thing to do, but i like percentages on tables except with large display settings. is it too much overhead?

another thought: would it be easier to implement server side with asp/vbscript?