alpha channel inpng
| From: | Andrew Chernyack | Date: | Sat, 04 Oct 2003 10:30:26 +0000 |
| Subject: | alpha channel inpng | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-165023@lists.php.net to get a copy of this message | ||
Hi all...
I have the problem:
<?php
$w = 100;
$h = 100;
$im = imagecreatetruecolor($w, $h);
$color = imagecolorallocatealpha($im, 230, 200,200,90);
imagefilledrectangle($im, 0,0,$w-1, $h-1, $color);
imagesavealpha($im, TRUE);
imagepng($im,"test.png");
?>
As a result i get an image but without transparency.
What's the matter?