Doc #60125 [NEW]: Incorrect OOP example for rrd graphs

From: Operating system: OS X PHP version: Irrelevant Package: rrd Bug Type: Documentation Problem Bug description:Incorrect OOP example for rrd graphs Description: ------------ The OOP example (http://www.php.net/manual/en/rrd.examples-oop.php) suggests that options to the RRDGraph be set as key:value pairs, and that works for some options, but it did not work for --color options until I used the syntax found on the procedural example page here: http://www.php.net/manual/en/rrd.examples-procedural.php The key:value syntax makes a bit more sense to me, but either way it seems like it should be consistent. The following only partially worked - the color settings had no effect: <?php $img->setOptions( array( "--start" => time() - 3600, "--end" => time(), "--vertical-label" => "Watts", "--slope-mode", "--title" => "Power Usage", "--width" => "600", "--height" => "300", "--y-grid" => "100:5", "--units-exponent" => "0", "--full-size-mode", "--color" => "BACK#FAF8CC", "--color" => "CANVAS#6D7B8D", "--color" => "MGRID#00ff00", "--color" => "GRID#E8E8E8", "--color" => "FONT#153E7E", "--color" => "AXIS#00ff00", "--color" => "ARROW#00ff00", "--color" => "SHADEA#000000", "--color" => "SHADEB#000000", "DEF:Watt=$rrd_file:watts:AVERAGE", "CDEF:Low=Watt,0,1000,LIMIT", "CDEF:Mid=Watt,1000,2000,LIMIT", "CDEF:High=Watt,2000,3500,LIMIT", "CDEF:VHigh=Watt,3500,15000,LIMIT", "AREA:Low#00ff00:0-1000", "AREA:Mid#ffbf00:1000-2000", "AREA:High#FF0000:2000-3500", "AREA:VHigh#ffffff:> 3500\c", "COMMENT: \l", "GPRINT:Watt:LAST:Current\: %4.1lf Watts", "GPRINT:Watt:AVERAGE:Average\: %4.1lf Watts" ) ); ?> In this version, based on the syntax in the procedural example, the graph colors worked correctly: <?php $img->setOptions( array( "--start", time() - 3600, "--end", time(), "--vertical-label", "Watts", "--slope-mode", "--title", "Power Usage", "--width", "600", "--height", "300", "--y-grid", "100:5", "--units-exponent", "0", "--full-size-mode", "--color", "BACK#FAF8CC", "--color", "CANVAS#6D7B8D", "--color", "MGRID#00ff00", "--color", "GRID#E8E8E8", "--color", "FONT#153E7E", "--color", "AXIS#00ff00", "--color", "ARROW#00ff00", "--color", "SHADEA#000000", "--color", "SHADEB#000000", "DEF:Watt=$rrd_file:watts:AVERAGE", "CDEF:Low=Watt,0,1000,LIMIT", "CDEF:Mid=Watt,1000,2000,LIMIT", "CDEF:High=Watt,2000,3500,LIMIT", "CDEF:VHigh=Watt,3500,15000,LIMIT", "AREA:Low#00ff00:0-1000", "AREA:Mid#ffbf00:1000-2000", "AREA:High#FF0000:2000-3500", "AREA:VHigh#ffffff:> 3500\c", "COMMENT: \l", "GPRINT:Watt:LAST:Current\: %4.1lf Watts", "GPRINT:Watt:AVERAGE:Average\: %4.1lf Watts" ) ); ?> -- Edit bug report at https://bugs.php.net/bug.php?id=60125&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=60125&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=60125&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=60125&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=60125&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=60125&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=60125&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=60125&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=60125&r=needscript Try newer version: https://bugs.php.net/fix.php?id=60125&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=60125&r=support Expected behavior: https://bugs.php.net/fix.php?id=60125&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=60125&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=60125&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=60125&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=60125&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=60125&r=dst IIS Stability: https://bugs.php.net/fix.php?id=60125&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=60125&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=60125&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=60125&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=60125&r=mysqlcfg