ps_setfont
(PECL ps >= 1.1.0)
ps_setfont — Sets font to use for following output
說明
ps_setfont(resource
$psdoc, int $fontid, float $size): boolSets a font, which has to be loaded before with ps_findfont(). Outputting text without setting a font results in an error.
參數
-
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
成功時返回 true， 或者在失敗時返回 false。