RRDGraph::setOptions

(PECL rrd >= 0.9.0)

RRDGraph::setOptions — Sets the options for rrd graph export

Descrição

public void RRDGraph::setOptions ( array $options )

Parâmetros

options: List of options for the image generation from the RRD database file. It can be list of strings or list of strings with keys for better readability. Read the rrd graph man pages for list of available options.

Valor Retornado

Não há valor retornado.

Exemplos

Exemplo #1 RRDGraph::setOptions() examples


<?php
$graphObj->setOptions(array(
    "--start" => "920804400",
    "--end" => 920808000,
    "--vertical-label" => "m/s",
    "DEF:myspeed=$rrdFile:speed:AVERAGE",
    "CDEF:realspeed=myspeed,1000,*",
    "LINE2:realspeed#FF0000"
));
?>