=0 && $DiffCountPerPage>0 && $lines>$start+$DiffCountPerPage){ $LimitDiffsMore = 1; return false; } return DiffHTML($pagename, $diff); } function LimitDiffsNavLinks($pagename) { global $DiffCountPerPage, $DiffShow, $LimitDiffsMore, $LimitDiffsNewer, $LimitDiffsOlder, $LimitDiffsAll; $start = intval(@$_REQUEST['diffstart']); $nav = ""; if($start>0) $nav .= sprintf($LimitDiffsNewer, $pagename, $DiffShow['source'], $DiffShow['minor'], max(0, $start-$DiffCountPerPage)); if($start>0 || $LimitDiffsMore>0) $nav .= sprintf($LimitDiffsAll, $pagename, $DiffShow['source'], $DiffShow['minor']); if($LimitDiffsMore>0) $nav .= sprintf($LimitDiffsOlder, $pagename, $DiffShow['source'], $DiffShow['minor'], $start+$DiffCountPerPage); if($nav) echo MarkupToHTML($pagename, $nav); }