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php-manual-zh-5.2.4-1mdv2008.1.noarch.rpm

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>imap_check</H1
><DIV
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><A
NAME="AEN95617"
></A
><P
>    (PHP 3, PHP 4, PHP 5)</P
>imap_check&nbsp;--&nbsp;Check current mailbox</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN95620"
></A
><H2
>说明</H2
>object <B
CLASS="methodname"
>imap_check</B
> ( resource imap_stream )<BR
></BR
><P
>&#13;   Checks information about the current mailbox. 
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN95629"
></A
><H2
>参数</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>&#13;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
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN95639"
></A
><H2
>返回值</H2
><P
>&#13;   Returns the information in an object with following properties:
   <P
></P
><UL
><LI
><P
>&#13;      Date - current system time formatted according to <A
HREF="http://www.faqs.org/rfcs/rfc2822"
TARGET="_top"
>RFC2822</A
>
     </P
></LI
><LI
><P
>&#13;      Driver - protocol used to access this mailbox: POP3, IMAP, NNTP
     </P
></LI
><LI
><P
>&#13;      Mailbox - the mailbox name
     </P
></LI
><LI
><P
>&#13;      Nmsgs - number of messages in the mailbox
     </P
></LI
><LI
><P
>&#13;      Recent - number of recent messages in the mailbox
     </P
></LI
></UL
>
  </P
><P
>   
   Returns <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on failure.
  </P
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></A
><H2
>范例</H2
><P
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><P
><B
>例 1. <B
CLASS="function"
>imap_check()</B
> example</B
></P
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /><br />$imap_obj </font><font color="#007700">= </font><font color="#0000BB">imap_check</font><font color="#007700">(</font><font color="#0000BB">$imap_stream</font><font color="#007700">);<br /></font><font color="#0000BB">var_dump</font><font color="#007700">(</font><font color="#0000BB">$imap_obj</font><font color="#007700">);<br /><br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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><P
>上例的输出类似于:</P
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><PRE
CLASS="screen"
>object(stdClass)(5) {
  ["Date"]=&#62;
  string(37) "Wed, 10 Dec 2003 17:56:54 +0100 (CET)"
  ["Driver"]=&#62;
  string(4) "imap"
  ["Mailbox"]=&#62;
  string(54)
  "{www.example.com:143/imap/user="foo@example.com"}INBOX"
  ["Nmsgs"]=&#62;
  int(1)
  ["Recent"]=&#62;
  int(0)
}</PRE
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