文字
ps_show_xy
(PECL ps >= 1.1.0)
ps_show_xy — Output text at given position
说明
bool ps_show_xy
( resource
$psdoc
, string $text
, float $x
, float $y
)Output a text at the given text position.
参数
-
psdoc -
Resource identifier of the postscript file as returned by ps_new() .
-
text -
The text to be output.
-
x -
x-coordinate of the lower left corner of the box surrounding the text.
-
y -
y-coordinate of the lower left corner of the box surrounding the text.
返回值
成功时返回 TRUE ， 或者在失败时返回 FALSE 。
参见
- ps_continue_text() - Continue text in next line
- ps_show() - Output text