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Diffstat (limited to 'program/steps/mail')
-rw-r--r--program/steps/mail/show.inc10
1 files changed, 9 insertions, 1 deletions
diff --git a/program/steps/mail/show.inc b/program/steps/mail/show.inc
index 51633fa7b..c8e493756 100644
--- a/program/steps/mail/show.inc
+++ b/program/steps/mail/show.inc
@@ -60,7 +60,7 @@ if ($_GET['_uid'])
$javascript .= sprintf("%s.set_env('safemode', '%b');", $JS_OBJECT_NAME, $_GET['_safe']);
$next = $prev = -1;
- // get previous and next message UID
+ // get previous, first, next and last message UID
if (!($_SESSION['sort_col'] == 'date' && $_SESSION['sort_order'] == 'DESC') &&
$IMAP->get_capability('sort'))
{
@@ -69,21 +69,29 @@ if ($_GET['_uid'])
$MESSAGE['index'] = array_search((string)$MESSAGE['UID'], $a_msg_index, TRUE);
$prev = isset($a_msg_index[$MESSAGE['index']-1]) ? $a_msg_index[$MESSAGE['index']-1] : -1 ;
+ $first = count($a_msg_index)>0 ? $a_msg_index[0] : -1;
$next = isset($a_msg_index[$MESSAGE['index']+1]) ? $a_msg_index[$MESSAGE['index']+1] : -1 ;
+ $last = count($a_msg_index)>0 ? $a_msg_index[count($a_msg_index)-1] : -1;
}
else
{
// this assumes that we are sorted by date_DESC
$seq = $IMAP->get_id($MESSAGE['UID']);
$prev = $IMAP->get_uid($seq + 1);
+ $first = $IMAP->get_uid($IMAP->messagecount());
$next = $IMAP->get_uid($seq - 1);
+ $last = $IMAP->get_uid(1);
$MESSAGE['index'] = $IMAP->messagecount() - $seq;
}
if ($prev > 0)
$javascript .= sprintf("\n%s.set_env('prev_uid', '%s');", $JS_OBJECT_NAME, $prev);
+ if ($first >0)
+ $javascript .= sprintf("\n%s.set_env('first_uid', '%s');", $JS_OBJECT_NAME, $first);
if ($next > 0)
$javascript .= sprintf("\n%s.set_env('next_uid', '%s');", $JS_OBJECT_NAME, $next);
+ if ($last >0)
+ $javascript .= sprintf("\n%s.set_env('last_uid', '%s');", $JS_OBJECT_NAME, $last);
$OUTPUT->add_script($javascript);
}