Question

如果控件名称为None，我一直在使用this问题作为如何更改表单控件的指南。我做到了这一点：

basket = br.open('http://www.numbeo.com/cost-of-living/city_result.jsp')
read_it = basket.read()
br.form = list(br.forms())[0]
br.set_value("put_city_here", nr=1)

for control in br.form.controls:
    print control
    print ' ', "type=%s, name=%s" % (control.type, control.name)

br.form["put_city_here"] = 'New York'
br.submit()

在我尝试更改控件之前，这就是控件的样子：

<HiddenControl(where=http://www.numbeo.com/cost-of-living/city_result.jsp) (readonly)>
  type=hidden, name=where
<TextControl(<None>=)> #Control that I'm interested in
  type=text, name=None
<HiddenControl(city_id=) (readonly)>
  type=hidden, name=city_id
<HiddenControl(name_city_id=) (readonly)>
  type=hidden, name=name_city_id

之后：

<HiddenControl(where=http://www.numbeo.com/cost-of-living/city_result.jsp) (readonly)>
  type=hidden, name=where
<TextControl(<None>=put_city_here)> #Control that I'm interested in 
  type=text, name=None
<HiddenControl(city_id=) (readonly)>
  type=hidden, name=city_id
<HiddenControl(name_city_id=) (readonly)>
  type=hidden, name=name_city_id

我不知道我需要做什么来控制名称，而不是控件代表什么，才能改变。谢谢你的帮助。

机械化：更改没有名称的控件时出错

0 个答案: