网页地址解析：

#coding=utf-8

str="http://www.runoob.com/python/att-string-split.html"

print("0:%s"%str.split("/")[-1])

print("1:%s"%str.split("/")[-2])

print("2:%s"%str.split("/")[-3])

print("3:%s"%str.split("/")[-4])

print("4:%s"%str.split("/")[-5])

print("5:%s"%str.split("/",-1))

print("6:%s"%str.split("/",0))

print("7:%s"%str.split("/",1))

print("8:%s"%str.split("/",2))

print("9:%s"%str.split("/",3))

print("10:%s"%str.split("/",4))

print("11:%s"%str.split("/",5))

结果是：

0:att-string-split.html

1:python

2:www.runoob.com

3:

4:http:

5:['http:', '', 'www.runoob.com', 'python', 'att-string-split.html']

6:['http://www.runoob.com/python/att-string-split.html']

7:['http:', '/www.runoob.com/python/att-string-split.html']

8:['http:', '', 'www.runoob.com/python/att-string-split.html']

9:['http:', '', 'www.runoob.com', 'python/att-string-split.html']

10:['http:', '', 'www.runoob.com', 'python', 'att-string-split.html']

11:['http:', '', 'www.runoob.com', 'python', 'att-string-split.html']

David

David

183***971@qq.com3年前 (2018-03-14)