我正在处理我的代码中的一些错误,就是这样:#!/usr/bin/env python2# -*- coding: utf-8 -*-from BeautifulSoup import BeautifulSoup as beatsopfrom BeautifulSoup import SoupStrainer as sopstrainimport urllib2def html_parser(html_data): html_proc = beatsop(html_data) onlyforms = sopstrain("form") forms1 = html_proc.findAll(onlyforms) txtinput = forms1.findAll('input', {'type': 'text'}) #We take the forms that aren't text listform = ["radio", "checkbox", "password", "file", "image", "hidden"] otrimput = forms1.findAll('input', {'type': listform}) # we seach for names in text forms for e_name in txtinput: names = e_name['name'] #we seach for value in otrimput for e_value in otrimput: value1 = e_value.get('value') if value1: pass else: print('{} there is no value.'.format(e_value))html_data = urllib2.urlopen("http://www.google.com")html_parser(html_data)因此,有代码,它连接到google,并搜索表单(soupstrainer),一切正常,但是问题是,这向我显示了此错误:txtinput = forms1.findAll('input', {'type': 'text'})AttributeError: 'ResultSet' object has no attribute 'findAll'我认为错误是Forms1数据是一个列表,但我不明白如何修改代码以使其工作。
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