php-doc-en/reference/imap/functions/imap-fetchheader.xml
Mehdi Achour 3a2da7cbd8 Fill in the blanks in constants.xml
CS
Replaced <programlisting> ... with <listitem>
Added constant/parameter tags
Added See Also parts
Used &return.success;
Added some para to make the whole thing more easy to read
Removed redundancy


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@153120 c90b9560-bf6c-de11-be94-00142212c4b1
2004-03-08 09:18:45 +00:00

71 lines
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XML

<?xml version="1.0" encoding="iso-8859-1"?>
<!-- $Revision: 1.6 $ -->
<!-- splitted from ./en/functions/imap.xml, last change in rev 1.2 -->
<refentry id="function.imap-fetchheader">
<refnamediv>
<refname>imap_fetchheader</refname>
<refpurpose>Returns header for a message</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>string</type><methodname>imap_fetchheader</methodname>
<methodparam><type>resource</type><parameter>imap_stream</parameter></methodparam>
<methodparam><type>int</type><parameter>msgno</parameter></methodparam>
<methodparam choice="opt"><type>int</type><parameter>options</parameter></methodparam>
</methodsynopsis>
<para>
This function causes a fetch of the complete, unfiltered
<ulink url="&url.rfc;2822">RFC2822</ulink>
format header of the specified message as a text string and
returns that text string.
</para>
<para>
The <parameter>options</parameter> are:
<itemizedlist>
<listitem>
<simpara>
<constant>FT_UID</constant> - The <parameter>msgno</parameter>
argument is a UID
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FT_INTERNAL</constant> - The return string
is in "internal" format, without any attempt to
canonicalize to CRLF newlines
</simpara>
</listitem>
<listitem>
<simpara>
<constant>FT_PREFETCHTEXT</constant> - The RFC822.TEXT
should be pre-fetched at the same time. This avoids an
extra RTT on an IMAP connection if a full message text is
desired (e.g. in a "save to local file" operation)
</simpara>
</listitem>
</itemizedlist>
</para>
</refsect1>
</refentry>
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