mechanize._mechanize.LinkNotFoundError [英] mechanize._mechanize.LinkNotFoundError

问题描述

我尝试使用此脚本模仿链接点击:

I try to imitate a link click using this script:

#!/usr/bin/env python

import mechanize

targetPage = 'http://example.com/'
clickUrl="http://someurlinsideexample.com/" 

br = mechanize.Browser(factory=mechanize.RobustFactory())
br.open(targetUrl)
br.follow_link(url=clickUrl)

但我收到此错误:

  File "/usr/local/lib/python2.7/dist-packages/mechanize-0.2.5-py2.7.egg/mechanize/_mechanize.py", line 620, in find_link
    raise LinkNotFoundError()
mechanize._mechanize.LinkNotFoundError

我的代码片段出了什么问题以及如何解决?

What's wrong with my snippet and how to fix it?

推荐答案

可能需要更多信息来帮助您更好，但是您是否尝试过

Probably need a bit more info to help you better, but have you tried

for link in br.links():
    if link.url == clickUrl:
        br.follow_link(link)

或者也许

br.follow_link(text='theactualtextinthelink')

据我所知，以上内容当然不适用于图像

of course the above wont work for images as far as i know

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