下面是一些基本用法示例：>>> import mechanize

>>> br = mechanize.Browser()

>>> br.open('http://www.w3schools.com/html/html_forms.asp')

表单有一个name属性；但有时它是空的：>>> [f.name for f in br.forms()]

['searchform', None, None, None, None, 'input0']

窗体有一系列控件；控件也有名称：>>> forms = [f for f in br.forms()]

>>> forms[1].controls[0].name

'firstname'

>>> [c.name for c in forms[3].controls]

['sex']

您可以获取控件中的项列表：>>> forms[3].controls[0].get_items()

[, ]

对于单选按钮，必须进行单个选择：>>> forms[3]['sex'] = ['male']

但选择必须在列表中：>>> forms[3]['sex'] = 'male'

Traceback (most recent call last):

File "", line 1, in

File "/Library/Python/2.6/site-packages/mechanize/_form.py", line 2782, in __setitem__

control.value = value

File "/Library/Python/2.6/site-packages/mechanize/_form.py", line 1977, in __setattr__

self._set_value(value)

File "/Library/Python/2.6/site-packages/mechanize/_form.py", line 1985, in _set_value

raise TypeError("ListControl, must set a sequence")

TypeError: ListControl, must set a sequence

对于复选框，可以进行多个选择：>>> [(c.name, c.get_items()) for c in forms[4].controls]

[('vehicle', [, ])]

>>> forms[4]['vehicle'] = ['Bike', 'Car']

你可以找到更多信息here(链接从Matt Hempel：)被盗。