RRDGraph::saveVerboseSaves the RRD database query into image and returns the verbose information about generated graph Description
public array RRDGraph::saveVerbose()
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. ParametersThis function has no parameters. Return Values
Returns array with detailed information about generated image, or |