除了大家熟知的8种定位方式之外
1.id定位：find_element_by_id(self, id_)
2.name定位：find_element_by_name(self, name)
3.class定位：find_element_by_class_name(self, name)
4.tag定位：find_element_by_tag_name(self, name)
5.link定位：find_element_by_link_text(self, link_text)
6.partial_link定位find_element_by_partial_link_text(self, link_text)
7.xpath定位：find_element_by_xpath(self, xpath)
8.css定位：find_element_by_css_selector(self, css_selector）
这八种是复数形式
9.id复数定位find_elements_by_id(self, id_)
10.name复数定位find_elements_by_name(self, name)
11.class复数定位find_elements_by_class_name(self, name)
12.tag复数定位find_elements_by_tag_name(self, name)
13.link复数定位find_elements_by_link_text(self, text)
14.partial_link复数定位find_elements_by_partial_link_text(self, link_text)
15.xpath复数定位find_elements_by_xpath(self, xpath)
16.css复数定位find_elements_by_css_selector(self, css_selector
还有一种很常用
find_element(self, by='id', value='kw')
find_elements(self, by='name',value='content')