How do I auto resize user's inputted images to a specific dimension in PHP?

Question

When users input their images, their images are any size. I want to be able to resize all the images to a specific dimension. Is there a function that allows me to do that i

Answer 1

Try ImageMagick, it keeps the EXIF information in an image if it needs it, among other things:

http://php.net/manual/en/book.imagick.php