if ('') { $prev = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: e.s.pai!/'; } ?> if ('' == '1') { $prev = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: e.s.pai!/1'; } ?> if ('' && '' <= 10) { $next = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: e.s.pai!/'; } ?>