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    Generating bitmaps / images from numbers in PHP


    How do I go about generating bitmap images (or anything similar) from number sequences in PHP?
    I heard I could use "GD or ImageMagick libraries"... but what are they and how?

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    Devshed Supreme Being (6500+ posts)

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    GD is a PHP extension that lets you manipulate images. ImageMagick comes as both an extension and as a regular application (command-line) that lets you manipulate images better.

    For bitmaps GD is simplest.

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