Php/docs/function.ps-show2

• PHP Manual
• PS 函数
• Output a text at current position

ps_show2

(PECL ps >= 1.1.0)

ps_show2 — Output a text at current position

说明

ps_show2 ( resource $psdoc , string $text , int $len ) : bool

Output text at the current position. Do not print more than len characters.

参数

psdoc

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

text

The text to be output.

len

The maximum number of characters to print.

返回值

成功时返回 true， 或者在失败时返回 false。