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<refentry xml:id="function.getlastmod" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>getlastmod</refname>
  <refpurpose>Gets time of last page modification</refpurpose>
 </refnamediv>
 
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type class="union"><type>int</type><type>false</type></type><methodname>getlastmod</methodname>
   <void/>
  </methodsynopsis>
  <para>
   Gets the time of the last modification of the main script of execution.
  </para>
  <para>
   If you're interested in getting the last modification time
   of a different file, consider using <function>filemtime</function>.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns the time of the last modification of the current
   page. The value returned is a Unix timestamp, suitable for
   feeding to <function>date</function>. Returns &false; on error.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>getlastmod</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
// outputs e.g. 'Last modified: March 04 1998 20:43:59.'
echo "Last modified: " . date ("F d Y H:i:s.", getlastmod());
?>
]]>
    </programlisting>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>date</function></member>
    <member><function>getmyuid</function></member>
    <member><function>getmygid</function></member>
    <member><function>get_current_user</function></member>
    <member><function>getmyinode</function></member>
    <member><function>getmypid</function></member>
    <member><function>filemtime</function></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>
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