Php/docs/function.imagecolordeallocate
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imagecolordeallocate
(PHP 4, PHP 5, PHP 7)
imagecolordeallocate — De-allocate a color for an image
Description
imagecolordeallocate
( resource $image
, int $color
) : bool
De-allocates a color previously allocated with imagecolorallocate() or imagecolorallocatealpha().
Parameters
image- An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
color- The color identifier.
Return Values
Returns TRUE on success or FALSE on failure.
Examples
Example #1 Using imagecolordeallocate()
<?php$white = imagecolorallocate($im, 255, 255, 255);imagecolordeallocate($im, $white);?>
See Also
- imagecolorallocate() - Allocate a color for an image
- imagecolorallocatealpha() - Allocate a color for an image
