The project I am working on consists of a grid showing content. I would like to resize each item on the grid to a fourth of the viewport's size. This would be very easy with Javascript, but there is some backend stuff that needs to be aware of the size of each item:
I am using Timthumb to resize the image of item to its appropiate size, so I would need to detect the viewport's width, and send the appropiate value (the viewport's width / 4) to the php that serves each item, so it tells Timthumb the appropiate size to use.
What would be the best approach to this problem?