php-doc-en/reference/tokenizer/functions/token-name.xml
Sara Golemon 2c2742691e Build Fix
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@115030 c90b9560-bf6c-de11-be94-00142212c4b1
2003-02-07 05:42:32 +00:00

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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.4 $ -->
<refentry id="function.token-name">
<refnamediv>
<refname>token_name</refname>
<refpurpose>Get the symbolic name of a given PHP token</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>string</type><methodname>token_name</methodname>
<methodparam><type>int</type><parameter>token</parameter></methodparam>
</methodsynopsis>
<para>
<function>token_name</function> returns the symbolic name for a PHP
<parameter>token</parameter> value. The symbolic name
returned matches the name of the matching token constant.
</para>
<example>
<title><function>token_name</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
// 260 is the token value for the T_REQUIRE token
echo token_name(260); // -> "T_REQUIRE"
// a token constant maps to its own name
echo token_name(T_FUNCTION); // -> "T_FUNCTION"
?>
]]>
</programlisting>
</example>
</refsect1>
</refentry>
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