PHP Image Service

Is a PHP image server with image processing capabilities on the fly:

1. resize
2. crop
3. instagram-like filters

Filtering algo by [marchibbins](https://github.com/marchibbins)
[https://github.com/marchibbins/GD-Filter-testing](https://github.com/marchibbins/GD-Filter-testing)

##Requirement PHP 5+, GD

##Installation Extract the files in your preferred directory. Such as /img

Change Variables.php to your preference.

define('IMAGEDIR','image/');    //relative to current directory, with backslash
define('CACHEDIR','tmp/');      //relative to current directory, with backslash
define('CACHETIME',1000);       //in seconds

Done.

Optionally, run cleancache.php as a cronjob to clean cache directory.

##Usage

For example, if you installed the files in the img/ folder:

Original Image   http://example.com/img/image.jpg

Resized Image: http://example.com/img/300x400/image.jpg

Width propotional resize: http://example.com/img/300-w/image.jpg

Height propotional resize: http://example.com/img/400-h/image.jpg

Crop image : http://example.com/img/300x400/center/image.jpg

Filter image : http://example.com/img/vintage/image.jpg

Filter and resize image : http://example.com/img/vintage/300x400/image.jpg

Filter and Crop image : http://example.com/img/vintage/300x400/center/image.jpg

The crop parameter accept these values

center, top, left, right, bottom, left-top, left-bottom, right-top, right-bottom

The filter parameter accept these values

dreamy, velvet, chrome, lift, canvas, vintage, monopin, antique, blackwhite, boost, sepia, blur