<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <HTML ><HEAD ><TITLE >imap_fetchbody</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_fetch_overview" HREF="function.imap-fetch-overview.html"><LINK REL="NEXT" TITLE="imap_fetchheader" HREF="function.imap-fetchheader.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-fetch-overview.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-fetchheader.html" ACCESSKEY="N" >下一页</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.imap-fetchbody" ></A >imap_fetchbody</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN96102" ></A ><P > (PHP 3, PHP 4, PHP 5)</P >imap_fetchbody -- Fetch a particular section of the body of the message</DIV ><DIV CLASS="refsect1" ><A NAME="AEN96105" ></A ><H2 >说明</H2 >string <B CLASS="methodname" >imap_fetchbody</B > ( resource imap_stream, int msg_number, string part_number [, int options] )<BR ></BR ><P > Fetch of a particular section of the body of the specified messages. Body parts are not decoded by this function. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN96123" ></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" >msg_number</CODE ></DT ><DD ><P > The message number </P ></DD ><DT ><CODE CLASS="parameter" >part_number</CODE ></DT ><DD ><P > The part number. It is a string of integers delimited by period which index into a body part list as per the IMAP4 specification </P ></DD ><DT ><CODE CLASS="parameter" >options</CODE ></DT ><DD ><P > A bitmask with one or more of the following: <P ></P ><UL ><LI ><P > <TT CLASS="constant" ><B >FT_UID</B ></TT > - The <CODE CLASS="parameter" >msg_number</CODE > is a UID </P ></LI ><LI ><P > <TT CLASS="constant" ><B >FT_PEEK</B ></TT > - Do not set the \Seen flag if not already set </P ></LI ><LI ><P > <TT CLASS="constant" ><B >FT_INTERNAL</B ></TT > - The return string is in internal format, will not canonicalize to CRLF. </P ></LI ></UL > </P ></DD ></DL ></DIV > </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN96159" ></A ><H2 >返回值</H2 ><P > Returns a particular section of the body of the specified messages as a text string. </P ></DIV ><DIV CLASS="refsect1" ><A NAME="AEN96162" ></A ><H2 >参见</H2 ><P > <P ></P ><TABLE BORDER="0" ><TBODY ><TR ><TD ><A HREF="function.imap-savebody.html" ><B CLASS="function" >imap_savebody()</B ></A ></TD ></TR ><TR ><TD ><A HREF="function.imap-fetchstructure.html" ><B CLASS="function" >imap_fetchstructure()</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-fetch-overview.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-fetchheader.html" ACCESSKEY="N" >下一页</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >imap_fetch_overview</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_fetchheader</TD ></TR ></TABLE ></DIV ></BODY ></HTML >