RRD_GRAPH(3) 1 RRD_GRAPH(3)
rrd_graph - Creates image from a data.
SYNOPSIS
array rrd_graph (string $filename, array $options)
DESCRIPTION
Creates image for a particular data from RRD file.
PARAMETERS
o $filename
- The filename to output the graph to. This will generally end in either .png, .svg or .eps, depending on the format you want to
output.
o $options
- Options for generating image. See man page of rrd graph for all possible options. All options (data definitions, variable defin-
tions, etc.) are allowed.
RETURN VALUES
Array with information about generated image is returned, FALSE when error occurs.
PHP Documentation Group RRD_GRAPH(3)
