PHP ʖ²ἯTH º󍋼/A Ղ 15. ҽӃµĽ⊍ ҽӃ²»ʇʲô function foo ($var) {$var = $GLOBALS["baz"];} foo($bar); º󍋼/A ưµ㼯A ҽӃ׶ʲô ɏһ¼¶ ҽӃ´«µݼ/TD