RRDGraph::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().
Parameters
This function has no parameters.
Return Values
Array with information about generated image is returned, FALSE if error
occurs.
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