image upload and resize script

We're looking for a script (php) that uploads an image from your computer, resize it to max width/height proportions, has a JPG compresses to 80% and finally displays the URL under the preview once uploaded. All uploaded images need to be viewable via a thumbnail gallery which is to have a select and delete image feature. Once you click on the thumbnail the large image is to be displayed again with the URL below it. We're not offering a lot for this project as we're sure that there are heaps of these around.