Flip an image vertically in PHP
Description
The following code shows how to flip an image vertically.
Example
<?php/*from w ww . j a v a2 s. co m*/
// File
$filename = 'test.png';
// Content type
header('Content-type: image/png');
// Load
$im = imagecreatefrompng($filename);
// Flip it vertically
imageflip($im, IMG_FLIP_VERTICAL);
// Output
imagejpeg($im);
imagedestroy($im);
?>
The code above generates the following result.
