PHP/Graphics Image/Image Paint
Image copy
<source lang="html4strict">
<?php $baseimage = ImageCreateFromPNG("logo.png"); $myImage = ImageCreateFromPNG("logo.png"); $gray = ImageColorAllocate($myImage, 18, 18, 18); ImageColorTransparent($myImage, $gray); ImageCopyMerge($baseimage,$myImage,0,0,0,0,15,15,10); header ("Content-type: image/png"); ImagePNG($baseimage); ImageDestroy($baseimage); ?>
</source>