PHP5中文手册·Sets font to use for following output -- 追寻梦想＞编程乐园＞PHP 编程

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	PHP5中文手册 ps_setflat ps_setgray PS PHP Manual ps_setfont (PECL ps:1.1.0-1.3.5) ps_setfont — Sets 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. 返回值如果成功则返回 `TRUE`，失败则返回 `FALSE`。参见 ps_findfont() ps_set_text_pos() for an example. ps_setflat ps_setgray PS PHP Manual