<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >imap_clearflag_full</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.79"><LINK REL="HOME" TITLE="PHP 手册" HREF="index.html"><LINK REL="UP" TITLE="IMAP, POP3 and NNTP Functions" HREF="ref.imap.html"><LINK REL="PREVIOUS" TITLE="imap_check" HREF="function.imap-check.html"><LINK REL="NEXT" TITLE="imap_close" HREF="function.imap-close.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" >PHP 手册</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.imap-check.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.imap-close.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.imap-clearflag-full" ></A >imap_clearflag_full</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN95666" ></A ><P > (PHP 3 >= 3.0.3, PHP 4, PHP 5)</P >imap_clearflag_full -- Clears flags on messages</DIV ><DIV CLASS="refsect1" ><A NAME="AEN95669" ></A ><H2 >说明</H2 >bool <B CLASS="methodname" >imap_clearflag_full</B > ( resource imap_stream, string sequence, string flag [, string options] )<BR ></BR ><P > This function causes a store to delete the specified <CODE CLASS="parameter" >flag</CODE > to the flags set for the messages in the specified <CODE CLASS="parameter" >sequence</CODE >. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN95689" ></A ><H2 >参数</H2 ><P > <P ></P ><DIV CLASS="variablelist" ><DL ><DT ><CODE CLASS="parameter" > imap_stream</CODE ></DT ><DD ><P >An IMAP stream returned by <A HREF="function.imap-open.html" ><B CLASS="function" >imap_open()</B ></A >.</P ></DD ><DT ><CODE CLASS="parameter" >sequence</CODE ></DT ><DD ><P > A sequence of message numbers. You can enumerate desired messages with the <TT CLASS="literal" >X,Y</TT > syntax, or retrieve all messages within an interval with the <TT CLASS="literal" >X:Y</TT > syntax </P ></DD ><DT ><CODE CLASS="parameter" >flag</CODE ></DT ><DD ><P > The flags which you can unset are "\\Seen", "\\Answered", "\\Flagged", "\\Deleted", and "\\Draft" (as defined by <A HREF="http://www.faqs.org/rfcs/rfc2060" TARGET="_top" >RFC2060</A >) </P ></DD ><DT ><CODE CLASS="parameter" >options</CODE ></DT ><DD ><P > <CODE CLASS="parameter" >options</CODE > are a bit mask and may contain the single option: <P ></P ><UL ><LI ><P > <TT CLASS="constant" ><B >ST_UID</B ></TT > - The sequence argument contains UIDs instead of sequence numbers </P ></LI ></UL > </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN95722" ></A ><H2 >返回值</H2 ><P > 如果成功则返回 <TT CLASS="constant" ><B >TRUE</B ></TT >,失败则返回 <TT CLASS="constant" ><B >FALSE</B ></TT >。 </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN95727" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.imap-setflag-full.html" ><B CLASS="function" >imap_setflag_full()</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.imap-check.html" ACCESSKEY="P" >上一页</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >起始页</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.imap-close.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >imap_check</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.imap.html" ACCESSKEY="U" >上一级</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >imap_close</TD ></TR ></TABLE ></DIV ></BODY ></HTML >