PHP 8.1.0 RC 2 available for testing

imagesy

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

imagesyGet 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 or false on errors.

Changelog

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

Examples

Example #1 Using imagesy()

<?php

// create a 300*200 image
$img imagecreatetruecolor(300200);

echo 
imagesy($img); // 200

?>

See Also

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