python - 单击第一个链接 Mechanize python

Question

我必须单击我找到的链接，但是当我运行该脚本时，它单击了第一个链接，我该如何修复它？
进口 Mechanize

br = mechanize.Browser()

br.addheaders = [("用户代理","Chrome")]

br.set_handle_robots(假)

而真:

kaynak = br.open("https://temp-mail.org/en/option/change/")

br.select_form(nr=0)

email = br.form.find_control(id='mail', name='mail')

email.value = "something"

submit = br.submit(nr=0)

go = br.open("https://temp-mail.org/en/option/refresh/")

target_text = 'Facebook'

for link in br.links():
    print(link)
    print(link.text)

    if link.text == target_text:
        print('match found')
        break

    br.follow_link(link)
    print(br.geturl())

Answer 1

您的缩进已关闭。您的 for 循环现在遵循它找到的每个链接，而不仅仅是匹配的链接。要么将您的关注语句放在 if 中之前 break , 或在 for 循环之后:

for link in br.links():
    print(link)
    print(link.text)

    if link.text == target_text:
        print('match found')
        # Here...
        br.follow_link(link)
        print(br.geturl())
        break

# Or here...
br.follow_link(link)
print(br.geturl())