我要尋找一個JavaScript函數/正則表達式來提取* .COM從URI ......(要在客戶端完成)Javascript來提取* .COM
應該對以下情況下工作:
siphone.com = siphone.com
qwr.siphone.com = siphone.com
www.qwr.siphone.com = siphone.com
qw.rock.siphone.com = siphone.com
<http://www.qwr.siphone.com> = siphone.com
非常感謝!
編輯:對不起,我錯過了一個案例:
http://www.qwr.siphone.com/default.htm = siphone.com
@downvoter有什麼可以幫您? –