PHP ManualRRDGraph::save(PECL rrd >= 0.9.0) RRDGraph::save — Saves the result of query into image Description
public array RRDGraph::save
( void
)
Saves the result of RRD database query into image defined by RRDGraph::__construct(). ParametersThis function has no parameters. Return Values
Array with information about generated image is returned,
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