re-size and re-compress an image?

I cant figure out how to do it =/

You should look into the gd extension

re-compress an image, gd library usually means it makes it from scratch, if you want to re-compress an image then us an image program.

well, since this is a php forum, i figured he wanted to do it in php.

You can load an image from file and manipulate it with the gd library