<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >getlastmod</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="Manual do PHP" HREF="index.html"><LINK REL="UP" TITLE="PHP Opções e Informações" HREF="ref.info.html"><LINK REL="PREVIOUS" TITLE="getenv" HREF="function.getenv.html"><LINK REL="NEXT" TITLE="getmygid" HREF="function.getmygid.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=UTF-8"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual do PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.getenv.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.getmygid.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.getlastmod" ></A >getlastmod</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN176515" ></A ><P > (PHP 3, PHP 4, PHP 5)</P >getlastmod -- Obtém o tempo da última modificação na pagina</DIV ><DIV CLASS="refsect1" ><A NAME="AEN176518" ></A ><H2 >Descrição</H2 >int <B CLASS="methodname" >getlastmod</B > ( void )<BR ></BR ><P > Retorna o tempo da última modificação na pagina atual. O valor é retornado como um Unix timestamp, útil para usar com a função <A HREF="function.date.html" ><B CLASS="function" >date()</B ></A >. Retorna <TT CLASS="constant" ><B >FALSE</B ></TT > em caso de erro. </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN176528" ></A ><P ><B >Exemplo 1. Exemplo <B CLASS="function" >getlastmod()</B ></B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#FF8000">// mostra por exemplo 'Última Modificação: March 04 1998 20:43:59.'<br /></font><font color="#007700">echo </font><font color="#DD0000">"Última Modificação: " </font><font color="#007700">. </font><font color="#0000BB">date </font><font color="#007700">(</font><font color="#DD0000">"F d Y H:i:s."</font><font color="#007700">, </font><font color="#0000BB">getlastmod</font><font color="#007700">());<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > Se você esta interessado em obter a última modificação de um arquivo diferente, considere usar <A HREF="function.filemtime.html" ><B CLASS="function" >filemtime()</B ></A >. </P ></BLOCKQUOTE ></DIV ><P > Veja também <A HREF="function.date.html" ><B CLASS="function" >date()</B ></A >, <A HREF="function.getmyuid.html" ><B CLASS="function" >getmyuid()</B ></A >, <A HREF="function.getmygid.html" ><B CLASS="function" >getmygid()</B ></A >, <A HREF="function.get-current-user.html" ><B CLASS="function" >get_current_user()</B ></A >, <A HREF="function.getmyinode.html" ><B CLASS="function" >getmyinode()</B ></A >, <A HREF="function.getmypid.html" ><B CLASS="function" >getmypid()</B ></A > e <A HREF="function.filemtime.html" ><B CLASS="function" >filemtime()</B ></A >. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.getenv.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Principal</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.getmygid.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >getenv</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.info.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >getmygid</TD ></TR ></TABLE ></DIV ></BODY ></HTML >