http://www.bilibili.com/video/av4542195/
http://www.bilibili.com/video/av4542195/index_2.html
想要同时匹配这两个网址,并拿到avid和pageid,为何 #av(\d+)\/(?:index_(\d+)\.html)# 只能匹配到后者呢?
http://www.bilibili.com/video/av4542195/index_2.html
想要同时匹配这两个网址,并拿到avid和pageid,为何 #av(\d+)\/(?:index_(\d+)\.html)# 只能匹配到后者呢?