php-windows Digest 28 Nov 2004 18:32:56 -0000 Issue 2486
Topics (messages 25053 through 25053):
alpha png to gif with transparent
25053 by: Exiang
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--- Begin Message ---
IT seem to be impossible as the alpha png is 24 bit and gif can only be 256
color..
however, is there any alternative which at least make the generated transparent
gif look good?
this is my code.. but itdin work
<?php
$img1 = imagecreatefrompng('logommu.png');
$back = imagecolorallocate($img1, 255, 255, 255);
imagecolortransparent($img1, $back);
imagetruecolortopalette($img1, true, 255);
header("Content-type: image/gif");
imagegif($img1);
?>
--- End Message ---
