RRDGraph::saveVerbose

(PECL rrd >= 0.9.0)

RRDGraph::saveVerbose — Saves the RRD database query into image and returns the verbose information about generated graph

Açıklama

public RRDGraph::saveVerbose(): array

Saves the RRD database query into image file defined by method RRDGraph::__construct() and returns the verbose information about generated graph, if "-" is used as image filename, image data are also returned in result array.

Bağımsız Değişkenler

Bu işlevin bağımsız değişkeni yoktur.

Dönen Değerler

Returns array with detailed information about generated image, başarısızlık durumunda false döner.

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