rrd_fetch
PECL rrd >= 0.9.0
rrd_fetch - Fetch the data for graph as array
Manual
rrd_fetch(
string$filename,
array$options ): array
Gets data for graph output from RRD database file as array. This function has same result as rrd_graph, but fetched data are returned as array, no image file is created.
Parameters
- filename
-
RRD database file name.
- options
-
Array of options for resolution specification.
Return Values
Returns information about retrieved graph data.