From 616af19042146174e60d3c06e83d862bea0246a3 Mon Sep 17 00:00:00 2001
From: Miroslav Kubelik <koubel@php.net>
Date: Mon, 13 Jan 2014 22:31:22 +0000
Subject: [PATCH] rrd: more examples for RRDGraph::setOptions #65756

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@332610 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/rrd/rrdgraph/setoptions.xml | 50 ++++++++++++++++++++++++++-
 1 file changed, 49 insertions(+), 1 deletion(-)

diff --git a/reference/rrd/rrdgraph/setoptions.xml b/reference/rrd/rrdgraph/setoptions.xml
index ccaa9a8563..66b6fc0bb0 100644
--- a/reference/rrd/rrdgraph/setoptions.xml
+++ b/reference/rrd/rrdgraph/setoptions.xml
@@ -45,7 +45,7 @@
   &reftitle.examples;
   <para>
    <example>
-    <title><methodname>RRDGraph::setOptions</methodname> examples</title>
+    <title><methodname>RRDGraph::setOptions</methodname> example</title>
     <programlisting role="php">
 <![CDATA[
 <?php
@@ -58,6 +58,54 @@ $graphObj->setOptions(array(
     "LINE2:realspeed#FF0000"
 ));
 ?>
+]]>
+    </programlisting>
+   </example>
+
+   <example>
+    <title>Set multiple color options</title>
+    <programlisting role="php">
+<![CDATA[
+<?php
+$graphObj->setOptions(array(
+    "--start" => "920804400",
+    "--end" => 920808000,
+    "--vertical-label" => "m/s",
+    "--color=BACK#00000000",
+    "--color=GRID#00000000",
+    "--color=MGRID#00000000",
+    "DEF:myspeed=$rrdFile:speed:AVERAGE",
+    "CDEF:realspeed=myspeed,1000,*",
+    "LINE2:realspeed#FF0000"
+));
+?>
+]]>
+    </programlisting>
+    <para>
+     Don't use key value syntax for same rrd option. It looks more readable, but
+     it doesn't work.
+    </para>
+    <programlisting role="php">
+<![CDATA[
+<?php
+$graphObj->setOptions(array(
+    "--color" => "BACK#00000000",
+    "--color" => "GRID#00000000",
+    "--color" => "MGRID#00000000"
+));
+?>
+]]>
+    </programlisting>
+    <para>
+     In nature of php it's same as
+    </para>
+    <programlisting role="php">
+<![CDATA[
+<?php
+$graphObj->setOptions(array(
+    "--color" => "MGRID#00000000"
+));
+?>
 ]]>
     </programlisting>
    </example>