php[world] 2018 - Call for Speakers


(PECL rrd >= 0.9.0)

RRDGraph::saveSaves the result of query into image


public array RRDGraph::save ( void )

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


Această funcție nu are parametri.

Valorile întoarse

Array with information about generated image is returned, FALSE if error occurs.

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