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--TEST-- rrd_graph test --SKIPIF-- <?php include('skipif.inc'); include('rrdtool-bin.inc'); include('data/definition.inc'); if (!file_exists($data_updatedDb)) { die("skip $data_updatedDb doesnt' exist"); } ?> --FILE-- <?php include('rrdtool-bin.inc'); include('data/definition.inc'); $command = "rrdtool graph " . dirname(__FILE__) . "/rrd_graph_speed_exec.png " . "--start 920804400 --end 920808000 " . "--vertical-label m/s " . "DEF:myspeed=$data_updatedDb:speed:AVERAGE " . "CDEF:realspeed=myspeed,1000,* " . "LINE2:realspeed#FF0000"; echo "exporting image via exec\n"; exec($command); $outputPngFile = dirname(__FILE__) . "/rrd_graph_speed.png"; var_dump(rrd_graph($outputPngFile, array( "--start", "920804400", "--end", "920808000", "--vertical-label", "m/s", "DEF:myspeed=$data_updatedDb:speed:AVERAGE", "CDEF:realspeed=myspeed,1000,*", "LINE2:realspeed#FF0000" ))); ?> --EXPECTF-- exporting image via exec array(3) { ["xsize"]=> int(497) ["ysize"]=> int(%d) ["calcpr"]=> NULL }