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Ce document utilise Manuel du site Web PHP chinois Libérer
(PECL haru >= 0.0.1)
HaruPage::setRGBFill — Set filling color for the page
$r
, float $g
, float $b
)Defines filling color for the page. All values must be between 0 and 1.
r
g
b
Returns TRUE
on success.
发生错误时抛出 HaruException 异常。