imagesy

    (PHP 4, PHP 5, PHP 7, PHP 8)

    imagesy — Get image height

    Description

    imagesy(GdImage $image): int

    Returns the height of the given image object.

    Parameters

    image

    A GdImage object, returned by one of the image creation functions, such as imagecreatetruecolor().

    Return Values

    Return the height of the image.

    Changelog

    Version Description
    8.0.0 image expects a GdImage instance now; previously, a valid gd resource was expected.

    Examples

    Example #1 Using imagesy()

    <?php

    / create a 300*200 image
    $img = imagecreatetruecolor(300, 200);

    echo     imagesy($img); / 200

    ?>

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