PHP ʖ²ἯTH º󍋼/A Ղ 12. w³̿ؖƼ/TD elseif if ($a $b) {print "a is bigger than b";} elseif ($a == $b) {print "a is equal to b";} else {print "a is smaller than b";} º󍋼/A ưµ㼯A else ɏһ¼¶ w³̿ؖƵČ洺ӯ·¨