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<title>Sets the options for rrd graph export</title>
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<h1 class="refname">RRDGraph::setOptions</h1>
<p class="verinfo">(PECL rrd >= 0.9.0)</p><p class="refpurpose"><span class="refname">RRDGraph::setOptions</span> — <span class="dc-title">Sets the options for rrd graph export</span></p>
</div>
<div class="refsect1 description" id="refsect1-rrdgraph.setoptions-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>RRDGraph::setOptions</strong></span>
( <span class="methodparam"><span class="type">array</span> <code class="parameter">$options</code></span>
)</div>
<p class="para rdfs-comment">
</p>
</div>
<div class="refsect1 parameters" id="refsect1-rrdgraph.setoptions-parameters">
<h3 class="title">Parameters</h3>
<dl>
<dt>
<span class="term"><em><code class="parameter">options</code></em></span>
<dd>
<p class="para">
List of options for the image generation from the RRD database file. It can
be list of strings or list of strings with keys for better readability. Read
the rrd graph man pages for list of available options.
</p>
</dd>
</dt>
</dl>
</div>
<div class="refsect1 returnvalues" id="refsect1-rrdgraph.setoptions-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-rrdgraph.setoptions-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4499">
<p><strong>Example #1 <span class="methodname"><strong>RRDGraph::setOptions()</strong></span> examples</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />$graphObj</span><span style="color: #007700">-></span><span style="color: #0000BB">setOptions</span><span style="color: #007700">(array(<br /> </span><span style="color: #DD0000">"--start" </span><span style="color: #007700">=> </span><span style="color: #DD0000">"920804400"</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">"--end" </span><span style="color: #007700">=> </span><span style="color: #0000BB">920808000</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">"--vertical-label" </span><span style="color: #007700">=> </span><span style="color: #DD0000">"m/s"</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">"DEF:myspeed=</span><span style="color: #0000BB">$rrdFile</span><span style="color: #DD0000">:speed:AVERAGE"</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">"CDEF:realspeed=myspeed,1000,*"</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">"LINE2:realspeed#FF0000"<br /></span><span style="color: #007700">));<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
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