<style>?
???a[class^=column]{???
????????background-color:red;???
????????color:blue;???
?????????}???
???a[href$=doc]{???
????????background-color:green;???
????????color:blue;???
?????????}????
????a[title*=box]{???
?????????background-color:blue;???
?????????color:blue;??
?????????}
?</style>

用SubLime就可以,這慕課設(shè)計的,不要那麼固執(zhí)嘛.