$pattern = "/(abcd){1,2}.*(efgh){1,2}/"; $string = "abcd123efgh456"; preg_match_all($pattern,$string,$result);登入後複製登入後複製 我這樣寫會吧abcd和efgh都放到result數組中,我希望把abcd別放到數組裡,而把efgh放到數組裡,這種pattern怎麼寫呢? 謝謝