imagedestroy
(PHP 4, PHP 5, PHP 7, PHP 8)
imagedestroy — Destroy an image
Description
Note:
This function has no effect. Prior to PHP 8.0.0, this function was used to close the resource.
Prior to PHP 8.0.0, imagedestroy() freed any memory associated
with image image.
Parameters
-
image -
A GdImage object, returned by one of the image creation functions, such as imagecreatetruecolor().
Return Values
Returns true on success or false on failure.
Changelog
| Version | Description |
|---|---|
| 8.0.0 | This function is a NOP now. |
| 8.0.0 |
image expects a GdImage
instance now; previously, a resource was expected.
|
Examples
Example #1 Using imagedestroy() prior to PHP 8.0.0
<?php
// create a 100 x 100 image
$im = imagecreatetruecolor(100, 100);
// alter or save the image
// frees image from memory
imagedestroy($im);
?>
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