HaruPage
PHP 手册

HaruPage::getCharSpace

(PECL haru >= 0.0.1)

HaruPage::getCharSpaceGet the current value of character spacing

说明

float HaruPage::getCharSpace ( void )

Get the current value of character spacing.

参数

此函数没有参数。

返回值

Returns the current value of character spacing.

错误/异常

发生错误时抛出 HaruException 异常。


HaruPage
PHP 手册