update : 2015.11.03
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imagecolorset(PHP 4, PHP 5, PHP 7) imagecolorset — Set the color for the specified palette index 설명
void imagecolorset
( resource
$image
, int $index
, int $red
, int $green
, int $blue
[, int $alpha = 0
] )This sets the specified index in the palette to the specified color. This is useful for creating flood-fill-like effects in palleted images without the overhead of performing the actual flood-fill. 인수
반환값값을 반환하지 않습니다. 변경점
예제
Example #1 imagecolorset() example
<?php |