RRDGraph::save
(PECL rrd >= 0.9.0)
RRDGraph::save — Saves the result of query into image
Beschreibung
public array RRDGraph::save
( void
)
Saves the result of RRD database query into image defined by RRDGraph::__construct().
Parameter-Liste
Diese Funktion hat keine Parameter.
Rückgabewerte
Array with information about generated image is returned, FALSE if error
occurs.