AW: [PHP] Coding Help (image resizing)

> (1) If you mean a 'fake' resize (simply giving the image tag fake > width and height measurements and letting the browser crush it down): > > Note the getimagesize() function. Among other things, it returns to > you the width and height of the image. > > You can simply pick a fixed width and fixed height you'd like to work > with. Say, 80 and 80. > > Read both the width and height and check which is higher. Then > divide the other one by the longer and multiply it by 80. > > Then, simply spit out the image tag with 80 in the longer of width > and height, and the integer returned in the shorter one. > > (2) If you mean a 'real' resize (actually saving another copy of the > image, in order to save the user download time when looking at > thumbnails): you can do it by the using ImageCopyResized. since imagecreation eats up a lot of time on your server you should also implement some sort of cache(=save the thumbnails) if you can wait i can send you the code later, when i'm at home :-] sebastian