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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.6 $ -->
<!-- splitted from ./en/functions/misc.xml, last change in rev 1.22 -->
<refentry id="function.highlight-string">
<refnamediv>
<refname>highlight_string</refname>
<refpurpose>Syntax highlighting of a string</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>mixed</type><methodname>highlight_string</methodname>
<methodparam><type>string</type><parameter>str</parameter></methodparam>
<methodparam choice="opt"><type>bool</type><parameter>return</parameter></methodparam>
</methodsynopsis>
<simpara>
The <function>highlight_string</function> function outputs a syntax
highlighted version of <parameter>str</parameter> using the colors defined
in the built-in syntax highlighter for PHP.
</simpara>
<simpara>
If the second parameter <parameter>return</parameter> is set to &true;
then <function>highlight_string</function> will return the highlighted
code as a string instead of printing it out. If the second parameter is
not set to &true; then <function>highlight_string</function> will
return &true; on success, &false; on failure.
</simpara>
¬e.uses-ob;
<para>
<example>
<title><function>highlight_string</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
highlight_string('<?php phpinfo(); ?>');
?>
]]>
</programlisting>
<para>
The above example will output (in PHP 4):
</para>
<screen>
<![CDATA[
<code><font color="#000000">
<font color="#0000BB"><?php phpinfo</font><font color="#007700">(); </font><font color="#0000BB">?></font>
</font>
</code>
]]>
</screen>
<para>
The above example will output (in PHP 5):
</para>
<screen>
<![CDATA[
<code><span style="color: #000000">
<span style="color: #0000BB"><?php phpinfo</span><span style="color: #007700">(); </span><span style="color: #0000BB">?></span>
</span>
</code>
]]>
</screen>
</example>
</para>
<note>
<simpara>
The <parameter>return</parameter> parameter became available in PHP
4.2.0. Before this time it behaved like the default, which is &false;
</simpara>
</note>
<simpara>
See also <function>highlight_file</function>.
</simpara>
</refsect1>
</refentry>
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-->
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