HaruPage::getHeight

(PECL haru >= 0.0.1)

HaruPage::getHeight — Get the height of the page

˵��

HaruPage::getHeight ( void ) : float

Get the height of the page.

����

�˺���û�в�����

����ֵ

Returns the height of the page.

�����쳣

��������ʱ�׳� HaruException �쳣��

�μ�