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Initial documentation.

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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@168042 c90b9560-bf6c-de11-be94-00142212c4b1
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Philip Olson 2004-09-05 17:53:50 +00:00
parent d817873c75
commit fe67e206e2
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reference/var/functions/debug-zval-dump.xml Normal file
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<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.1 $ -->
<refentry id="function.debug-zval-dump">
<refnamediv>
<refname>debug_zval_dump</refname>
<refpurpose>Dumps a string representation of an internal zend value to output</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>void</type><methodname>debug_zval_dump</methodname>
<methodparam><type>mixed</type><parameter>variable</parameter></methodparam>
</methodsynopsis>
<para>
Dumps a string representation of an internal zend value to output.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>variable</parameter></term>
<listitem>
<para>
The variable being evaluated.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
&return.void;
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>debug_zval_dump</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$var1 = 'Hello World';
$var2 = '';
$var2 =& $var1;
debug_zval_dump($var1);
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
string(11) "Hello World" refcount(1)
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>var_dump</function></member>
<member><function>debug_backtrace</function></member>
<member><link linkend="language.references">References Explained</link></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"../../../../manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->