Make an image to fit its parent dimensions

Question

I have some photos which have big sizes, I would like to set them to the Parent\'s dimension size. If one time the parent dimension is 1200x800, I would like to set the phot

Answer 1

try to use the max-width property, this might give a bug in earlier versions IE though

#custom img {
    max-width: 100%;
    max-height: 100%;
}