if ('') { $prev = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: girls in the frame/'; } ?> if ('' == '1') { $prev = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: girls in the frame/1'; } ?> if ('' && '' <= 10) { $next = 'http://'.$_SERVER['HTTP_HOST'].'/search/title: girls in the frame/'; } ?>