Posted by Chuck Anderson on 03/19/07 20:57

Is it possible to overlay a transparent watermark on an image -
dynamically?
I'd like the result to look like this example:
<http://www.cycletourist.com/temp/photo.php>

That is a bit of overkill, but you can see what I mean. The watermark
image (a png image) is included separately below the photo.

I tried using a class from phpclasses.org
<http://www.phpclasses.org/browse/package/1580.html> ...
but the result looks horrible. The transparency does not work.

I found one other method through Google,
<http://www.sitepoint.com/article/watermark-images-php>
but it did not work, either.

Can this kind of transparent overlay be done on the fly with GD lib?

--
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Chuck Anderson • Boulder, CO
http://www.CycleTourist.com
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