PS 函数
PHP Manual

ps_setfont

(PECL ps >= 1.1.0)

ps_setfontSets font to use for following output

说明

bool ps_setfont ( resource $psdoc , int $fontid , float $size )

Sets a font, which has to be loaded before with ps_findfont(). Outputting text without setting a font results in an error.

参数

psdoc

Resource identifier of the postscript file as returned by ps_new().

fontid

The font identifier as returned by ps_findfont().

size

The size of the font.

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

参见


PS 函数
PHP Manual