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    ps_show_xy

    (PECL ps >= 1.1.0)

    ps_show_xy — Output text at given position

    说明

    ps_show_xy(
        resource $psdoc,
        string $text,
        float $x,
        float $y
    ): bool

    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

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