<?php
/*
* --------------------------------------------------------------------------------------------------------------------------
* Program : Image class, PHP Class Library
* Version : 1.0.0
* Files : image.inc.php, test.php
* Author : Lasantha Samarakoon
* Date released : Monday, November 2, 2009
* Email : lasn1987@gmail.com
* Licence : http://www.gnu.org/licenses/gpl.txt
* --------------------------------------------------------------------------------------------------------------------------
*
* This program is a freeware, which falls under GNU Genral Public Licence.
* ---------------------------------------------------------------------------------------------------------------------------
* You can modify this program, without any permission from the author. But be kind enough to send the updated version to the
* author through the above mentioned Email address.
* ---------------------------------------------------------------------------------------------------------------------------
* Documentation:
* Please refer the test.php file for hints on the usage of this class library.
* ---------------------------------------------------------------------------------------------------------------------------
* ************************************* PROUD TO BE A SRI LANKAN...!!! ******************************************************
*/
/*
------------------------------------------------------------------------------------------------------------------------------
****** DOCUMENTATION ******
------------------------------------------------------------------------------------------------------------------------------
Functions:
object open(string filename)
- full qualified filename required
object save(string filename, [string type])
- type is optional. default type is 'png'. type can be 'jpg', 'png' or 'gif'
object resize(int width, int height)
- resize an image
object crop(int x, int y, int width, int height)
- crop an image
object convertGrayscale()
- convert image into grayscale
object convertSepia()
- convert image into sepia
object render([string type])
- type is optional. default type is 'png'. type can be either 'jpg', 'png' or 'gif'
NOTE:
To test the following script, copy an image to drive D: and rename it as 'test.jpg'
*/
require_once 'image.inc.php';
$im = new Image();
$im->open("d:\\test.jpg");
$im->save('d:\\1.png', 'png');
$im->resize(800, 600)->crop(200, 200, 150, 300)->render()->save('d:\\test_res_crop.jpg', 'jpg');
$im->convertGrayscale()->save('d:\\test_gray.jpg', 'jpg');
$im->convertSepia()->save('d:\\test_sepia.gif', 'gif');
?>
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