<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >gmdate</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="Data e hora" HREF="ref.datetime.html"><LINK REL="PREVIOUS" TITLE="gettimeofday" HREF="function.gettimeofday.html"><LINK REL="NEXT" TITLE="gmmktime" HREF="function.gmmktime.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.gettimeofday.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.gmmktime.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.gmdate" ></A >gmdate</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN26626" ></A ><P > (PHP 3, PHP 4, PHP 5)</P >gmdate -- Formata uma data/hora GMT/CUT</DIV ><DIV CLASS="refsect1" ><A NAME="AEN26629" ></A ><H2 >Descrição</H2 >string <B CLASS="methodname" >gmdate</B > ( string format [, int timestamp] )<BR ></BR ><P > Idêntico a função <A HREF="function.date.html" ><B CLASS="function" >date()</B ></A > exceto que o tempo está em Greenwich Mean Time (GMT). Por exemplo, quando execulta ma Finlândia (GMT +0200), a primeira linha abaixo imprime "Jan 01 1998 00:00:00", enquando a segunda imprime "Dec 31 1997 22:00:00". <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN26642" ></A ><P ><B >Exemplo 1. <B CLASS="function" >gmdate()</B > exemplo</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#007700">echo </font><font color="#0000BB">date</font><font color="#007700">(</font><font color="#DD0000">"M d Y H:i:s"</font><font color="#007700">, </font><font color="#0000BB">mktime</font><font color="#007700">(</font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">1998</font><font color="#007700">));<br />echo </font><font color="#0000BB">gmdate</font><font color="#007700">(</font><font color="#DD0000">"M d Y H:i:s"</font><font color="#007700">, </font><font color="#0000BB">mktime</font><font color="#007700">(</font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">, </font><font color="#0000BB">1998</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 > Nas séries de sistemas operacionais Microsoft Windows pois bibliotecas de sistema implementando esta função estão quebradas, então <B CLASS="function" >gmdate()</B > não suporta valores negativos para o <CODE CLASS="parameter" >timestamp</CODE >. Para mais detalhes veja bugs reportados: <A HREF="http://bugs.php.net/22620" TARGET="_top" >#22620</A >, <A HREF="http://bugs.php.net/22457" TARGET="_top" >#22457</A >, and <A HREF="http://bugs.php.net/14391" TARGET="_top" >#14391</A >. </P ><P > Este problema não ocorre em SO Unix/Linux, onde as bibliotecas de sistema comportam se como esperado. </P ><P > PHP não pode consertar bibliotecas de sistema quebradas. Contate fornecedor de SO para consertar este e problemas similares. </P ></BLOCKQUOTE ></DIV ><P > Veja também <A HREF="function.date.html" ><B CLASS="function" >date()</B ></A >, <A HREF="function.mktime.html" ><B CLASS="function" >mktime()</B ></A >, <A HREF="function.gmmktime.html" ><B CLASS="function" >gmmktime()</B ></A > e <A HREF="function.strftime.html" ><B CLASS="function" >strftime()</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.gettimeofday.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.gmmktime.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >gettimeofday</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.datetime.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >gmmktime</TD ></TR ></TABLE ></DIV ></BODY ></HTML >