<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >time_sleep_until</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="Miscelânea" HREF="ref.misc.html"><LINK REL="PREVIOUS" TITLE="time_nanosleep" HREF="function.time-nanosleep.html"><LINK REL="NEXT" TITLE="uniqid" HREF="function.uniqid.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.time-nanosleep.html" ACCESSKEY="P" >Anterior</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.uniqid.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.time-sleep-until" ></A >time_sleep_until</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN121929" ></A ><P > (PHP 5 >= 5.1.0RC1)</P >time_sleep_until -- Make the script sleep until the specified time </DIV ><DIV CLASS="refsect1" ><A NAME="AEN121932" ></A ><H2 >Descrição</H2 >bool <B CLASS="methodname" >time_sleep_until</B > ( float timestamp )<BR ></BR ><P > Makes the script sleep until the specified <CODE CLASS="parameter" >timestamp</CODE >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121942" ></A ><H2 >Parâmetros</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" >timestamp</CODE ></DT ><DD ><P > The timestamp when the script should wake. </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121951" ></A ><H2 >Valores de retornado</H2 ><P > Retorna <TT CLASS="constant" ><B >TRUE</B ></TT > em caso de sucesso ou <TT CLASS="constant" ><B >FALSE</B ></TT > em falhas. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121956" ></A ><H2 >Erros/Excessões</H2 ><P > If the specified <CODE CLASS="parameter" >timestamp</CODE > is in the past, this function will generate a <TT CLASS="constant" ><B >E_WARNING</B ></TT >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121961" ></A ><H2 >Exemplos</H2 ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN121964" ></A ><P ><B >Exemplo 1. A <B CLASS="function" >time_sleep_until()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /><br /></font><font color="#FF8000">//returns false and generates a warning<br /></font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">time_sleep_until</font><font color="#007700">(</font><font color="#0000BB">time</font><font color="#007700">()-</font><font color="#0000BB">1</font><font color="#007700">));<br /><br /></font><font color="#FF8000">// may only work on faster computers, will sleep up to 0.2 seconds<br /></font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">time_sleep_until</font><font color="#007700">(</font><font color="#0000BB">time</font><font color="#007700">()+</font><font color="#0000BB">0.2</font><font color="#007700">));<br /><br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121968" ></A ><H2 >Notas</H2 ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B > All signals will be delivered after the script wakes up. </P ></BLOCKQUOTE ></DIV ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Nota: </B >esta função não é implementada na plataforma Windows</P ></BLOCKQUOTE ></DIV ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN121974" ></A ><H2 >Veja também</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.sleep.html" ><B CLASS="function" >sleep()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.usleep.html" ><B CLASS="function" >usleep()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.time-nanosleep.html" ><B CLASS="function" >time_nanosleep()</B ></A ></TD ></TR ></TBODY ></TABLE ><P ></P > </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.time-nanosleep.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.uniqid.html" ACCESSKEY="N" >Próxima</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >time_nanosleep</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.misc.html" ACCESSKEY="U" >Acima</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >uniqid</TD ></TR ></TABLE ></DIV ></BODY ></HTML >