for ($i=(isset($news_start['year']) && $news_start['year'] != "----" ? $news_start['year'] : date('Y'));$i<=date("Y", strtotime('+10 years'));$i++) echo "$i\n"; /* . . . */ for ($i=(isset($news_end['year']) && $news_end['year'] != "----" ? $news_end['year'] : date('Y'));$i<=date("Y", strtotime('+10 years'));$i++) echo "$i\n";