Python 剥离 url 并替换正斜杠

Question

我目前有一个 URL 列表

http://www.website.com/dynamic/download.ashx?id=123/12/12345
http://www.website.com/dynamic/download.ashx?id=12/121/123451
http://www.website.com/dynamic/download.ashx?id=1/1233/123

我希望创建一个新列表，用 _ 替换/并删除 URL。创建新列表:

123_12_12345
12_121_123451
1_1233_123

我已经通过拆分删除了 URL

for z in columns['location']:
    print z.split('=')[1:]enter code here
    stripped.append(z.split('=')[1:])

帮助将/替换为 _ 将不胜感激。干杯!

Answer 1

这将拆分大约 =，获取第二部分，然后将/替换为 _。

urls = ["http://www.website.com/dynamic/download.ashx?id=123/12/12345",
        "http://www.website.com/dynamic/download.ashx?id=12/121/123451",
        "http://www.website.com/dynamic/download.ashx?id=1/1233/123"]

for url in urls:
    print(url.split("=")[1].replace("/","_"))