RRDGraph
PHP-Handbuch

RRDGraph::saveVerbose

Saves the RRD database query into image and returns the verbose information about generated graph.

Beschreibung

public array RRDGraph::saveVerbose ( void )

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.

Parameter-Liste

Diese Funktion hat keine Parameter.

Rückgabewerte

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