php-resource

PHP 5.4.x Handbuch


rrd_fetch

(PECL rrd >= 0.9.0)

rrd_fetchFetch the data for graph as array.

Beschreibung

array rrd_fetch ( string $filename , array $options )

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.

Parameter-Liste

filename

RRD database file name.

options

Array of options for resolution specification.

Rückgabewerte

Returns information about retrieved graph data.




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