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    RRDGraph::save

    (PECL rrd >= 0.9.0)

    RRDGraph::save — Saves the result of query into image

    説明

    public RRDGraph::save(): array

    Saves the result of RRD database query into image defined by RRDGraph::__construct().

    パラメータ

    この関数にはパラメータはありません。

    戻り値

    Returns array with information about generated image,失敗した場合に false を返します.

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