public static function getRequestCurrentPage($relationId, $query)
{
global $list_max_entries_per_page, $adb;
$start = 1;
if (!empty($_REQUEST['start'])) {
$start = $_REQUEST['start'];
if ($start == 'last') {
$count_result = $adb->query(mkCountQuery($query));
$noofrows = $adb->query_result($count_result, 0, "count");
if ($noofrows > 0) {
$start = ceil($noofrows / $list_max_entries_per_page);
}
}
if (!is_numeric($start)) {
$start = 1;
} elseif ($start < 1) {
$start = 1;
}
$start = ceil($start);
} else {
$start = RelatedListViewSession::getCurrentPage($relationId);
}
return $start;
}
