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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /><title>SetBackgroundColor</title><link rel="stylesheet" type="text/css" href="phplotdoc.css" /><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="PHPlot Reference Manual" /><link rel="up" href="reference.html" title="PHPlot Function Reference" /><link rel="prev" href="RemoveCallback.html" title="RemoveCallback" /><link rel="next" href="SetBgImage.html" title="SetBgImage" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">SetBackgroundColor</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="RemoveCallback.html">Prev</a> </td><th width="60%" align="center">PHPlot Function Reference</th><td width="20%" align="right"> <a accesskey="n" href="SetBgImage.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="SetBackgroundColor"></a><div class="titlepage"></div><div class="refnamediv"><h2><span class="refentrytitle">SetBackgroundColor</span></h2><p>SetBackgroundColor &#8212; Sets the overall background color.</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">$plot-&gt;SetBackgroundColor(<em class="parameter"><code>$color</code></em>)</pre></div><div class="refsect1"><a id="idp1377797084"></a><h2>Description</h2><p>
<code class="function">SetBackgroundColor</code> sets the overall background
color. This is the color of the background of the whole image.
    </p></div><div class="refsect1"><a id="idp1377798132"></a><h2>Parameters</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="replaceable"><code>$color</code></em></span></dt><dd><p>
Color value to use.
See <a class="xref" href="conc-colors.html" title="3.5. Colors">Section 3.5, &#8220;Colors&#8221;</a> for more on color values.
          </p></dd></dl></div></div><div class="refsect1"><a id="idp1377800012"></a><h2>Notes</h2><p>
The default background color is white.
Background image overrides background color;
background color is ignored if a background image was set with
<a class="xref" href="SetBgImage.html" title="SetBgImage"><span class="refentrytitle">SetBgImage</span></a>.
    </p><p>
The background color shows through in the plot area too, unless the plot
area background is changed with <a class="xref" href="SetPlotBgColor.html" title="SetPlotBgColor"><span class="refentrytitle">SetPlotBgColor</span></a>
or <a class="xref" href="SetPlotAreaBgImage.html" title="SetPlotAreaBgImage"><span class="refentrytitle">SetPlotAreaBgImage</span></a>.
    </p><p>
The background color is used as the legend background, unless
<a class="xref" href="SetLegendBgColor.html" title="SetLegendBgColor"><span class="refentrytitle">SetLegendBgColor</span></a> is used to change it.
    </p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="RemoveCallback.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="SetBgImage.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">RemoveCallback </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> SetBgImage</td></tr></table></div></body></html>