array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'en', ), 'this' => array ( 0 => 'function.imap-thread.php', 1 => 'imap_thread', ), 'up' => array ( 0 => 'ref.imap.php', 1 => 'IMAP Functions', ), 'prev' => array ( 0 => 'function.imap-subscribe.php', 1 => 'imap_subscribe', ), 'next' => array ( 0 => 'function.imap-timeout.php', 1 => 'imap_timeout', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/imap/functions/imap-thread.xml', ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); ?>
(PHP 4 >= 4.0.7, PHP 5, PHP 7, PHP 8)
imap_thread — Returns a tree of threaded message
Gets a tree of a threaded message.
imap_thread() returns an associative array containing
a tree of messages threaded by REFERENCES
, or false
on error.
Every message in the current mailbox will be represented by three entries in the resulting array:
$thread["XX.num"] - current message number
$thread["XX.next"]
$thread["XX.branch"]
Version | Description |
---|---|
8.1.0 |
The imap parameter expects an IMAP\Connection
instance now; previously, a valid imap resource was expected.
|
Example #1 imap_thread() Example
<?php
// Here we're outputting the threads of a newsgroup, in HTML
$nntp = imap_open('{news.example.com:119/nntp}some.newsgroup', '', '');
$threads = imap_thread($nntp);
foreach ($threads as $key => $val) {
$tree = explode('.', $key);
if ($tree[1] == 'num') {
$header = imap_headerinfo($nntp, $val);
echo "<ul>\n\t<li>" . $header->fromaddress . "\n";
} elseif ($tree[1] == 'branch') {
echo "\t</li>\n</ul>\n";
}
}
imap_close($nntp);
?>