--TEST-- Multi-line match --FILE-- <?php var_dump(preg_match_all('/^.{2,3}$/', "aei\nou", $dummy)); var_dump(preg_match_all('/^.{2,3}$/', "aei\nou\n", $dummy)); var_dump(preg_match_all('/^.{2,3}$/m', "aei\nou", $dummy)); var_dump(preg_match_all('/^.{2,3}$/m', "aei\nou\n", $dummy)); echo "done\n"; ?> --EXPECT-- int(0) int(0) int(2) int(2) done