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This document uses PHP Chinese website manual Release
(PECL haru >= 0.0.1)
HaruPage::getRGBFill — Get the current filling color
Get the current filling color.
此函数没有参数。
Returns the current filling color as an array with 3 elements: "r", "g" and "b".
发生错误时抛出 HaruException 异常。