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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 297028 $ -->
<refentry xml:id="function.imap-fetch-overview" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>imap_fetch_overview</refname>
<refpurpose>Read an overview of the information in the headers of the given message</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis>
<type>array</type><methodname>imap_fetch_overview</methodname>
<methodparam><type>resource</type><parameter>imap_stream</parameter></methodparam>
<methodparam><type>string</type><parameter>sequence</parameter></methodparam>
<methodparam choice="opt"><type>int</type><parameter>options</parameter><initializer>0</initializer></methodparam>
</methodsynopsis>
<para>
This function fetches mail headers for the given
<parameter>sequence</parameter> and returns an overview of their
contents.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
&imap.imap-stream.description;
<varlistentry>
<term><parameter>sequence</parameter></term>
<listitem>
<para>
A message sequence description. You can enumerate desired messages
with the <literal>X,Y</literal> syntax, or retrieve all messages
within an interval with the <literal>X:Y</literal> syntax
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>options</parameter></term>
<listitem>
<para>
<parameter>sequence</parameter> will contain a sequence of message
indices or UIDs, if this parameter is set to
<constant>FT_UID</constant>.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
Returns an array of objects describing one message header each.
The object will only define a property if it exists. The possible
properties are:
<itemizedlist>
<listitem>
<simpara>
<literal>subject</literal> - the messages subject
</simpara>
</listitem>
<listitem>
<simpara>
<literal>from</literal> - who sent it
</simpara>
</listitem>
<listitem>
<simpara>
<literal>to</literal> - recipient
</simpara>
</listitem>
<listitem>
<simpara>
<literal>date</literal> - when was it sent
</simpara>
</listitem>
<listitem>
<simpara>
<literal>message_id</literal> - Message-ID
</simpara>
</listitem>
<listitem>
<simpara>
<literal>references</literal> - is a reference to this message id
</simpara>
</listitem>
<listitem>
<simpara>
<literal>in_reply_to</literal> - is a reply to this message id
</simpara>
</listitem>
<listitem>
<simpara>
<literal>size</literal> - size in bytes
</simpara>
</listitem>
<listitem>
<simpara>
<literal>uid</literal> - UID the message has in the mailbox
</simpara>
</listitem>
<listitem>
<simpara>
<literal>msgno</literal> - message sequence number in the mailbox
</simpara>
</listitem>
<listitem>
<simpara>
<literal>recent</literal> - this message is flagged as recent
</simpara>
</listitem>
<listitem>
<simpara>
<literal>flagged</literal> - this message is flagged
</simpara>
</listitem>
<listitem>
<simpara>
<literal>answered</literal> - this message is flagged as answered
</simpara>
</listitem>
<listitem>
<simpara>
<literal>deleted</literal> - this message is flagged for deletion
</simpara>
</listitem>
<listitem>
<simpara>
<literal>seen</literal> - this message is flagged as already read
</simpara>
</listitem>
<listitem>
<simpara>
<literal>draft</literal> - this message is flagged as being a draft
</simpara>
</listitem>
</itemizedlist>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example>
<title><function>imap_fetch_overview</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
$mbox = imap_open("{imap.example.org:143}INBOX", "username", "password")
or die("can't connect: " . imap_last_error());
$MC = imap_check($mbox);
// Fetch an overview for all messages in INBOX
$result = imap_fetch_overview($mbox,"1:{$MC->Nmsgs}",0);
foreach ($result as $overview) {
echo "#{$overview->msgno} ({$overview->date}) - From: {$overview->from}
{$overview->subject}\n";
}
imap_close($mbox);
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>imap_fetchheader</function></member>
</simplelist>
</para>
</refsect1>
</refentry>
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