Could you please explain what you mean with "append an image to a png file"? I've already answered this question before but apparantly you want to do something else than I thought. Or maybe not.

Also warn "$x" if "$x"; is what is causing the message: you are printing an Image::Magick object, and an object in perl usually stringifies to the class name and memory address.

"What should it profit a man, if he should win a flame war, yet lose his cool?"

In reply to Re: Appending an image to a png file by Joost
in thread Appending an image to a png file by Nalina

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