rrd_graph
(PECL rrd >= 0.9.0)
rrd_graph — Creates image from a data.
Description
array rrd_graph
( string $filename
, array $options
)
Creates image for a particular data from RRD file.
Parameters
- filename
-
RRD database file name.
- options
-
Options for generating image. See man page of rrd graph for all possible options. All options (data definitions, variable defintions, etc.) are allowed.
Return Values
Array with information about generated image is returned, FALSE when error occurs.