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          Drop-In Photo Gallery
               Version 1.0

            by Sam Perkins-Harbin
           http://www.forge22.com
        
       Last Revision: 17 August, 2006
          
          
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You may modify this code as you wish, but please
send me any modifications you do, and keep my URL
on the footer!

Rename the gallery file to index.php for it to automatically be your gallery,
otherwise name it whatever you want. It must be used with the 
resize_image.php file to create the thumbnails.

This program uses the image resize script to generate
thumbnails on the fly for a directory. It parses
directory structure, and outputs navigation.
Thumbnails are generated for each image in a directory.
You can specify how many thumbs are displayed per page,
thumbnail size, and if folder navigation should be on.

CSS colors and layout are standard and editable as well.
CSS generates paragraph size based on specified size of
thumbnail. Each paragraph contains the thumbnail, image
dimensions and image filesize.


17 August 2006
Changed the CSS - much brighter, now resembles a slide book or art gallery. Slides have slight shadows
and bevels to the thumbnails.
Modified H1 tag - tag now parses the folder you are viewing and writes it as the title.
Changed the folder list view - now a pretty box list.
Put page navigation links above and below the thumbnails.
Modified some functions and grouped them together in the source code.
Gallery now correctly displays the date each image was modified (uploaded).


12 February 2006
Made CSS a little prettier.

Modified image resizer to resample images instead of resize. The result 
is cleaner, less jaggy thumbnails.
Thanks to Kent at gen8x.net


15 December 2005
Gallery now supports PNG, GIF and JPG.
Options to show/hide image names and extensions.


26 November 2005
Added security feature so upper-level directories cannot be navigated.
Created an easier to follow breadcrumb navigation for directories.


20 May 2005
Now uses GD library to produce true color thumbs.
Thumbs are scalable per dimensions passed from gallery script.


03 June 2005
Gallery now prints date of images.
Support for hierarchical directories created from single gallery file.


02 June 2005
Thumbnails now display image dimensions.
Brightened up the CSS a bit.
Removed some unnecessary variables.

Expansions:
Customizable thumb size, display count.
Preview page, with link to source image.