python3 selenium2 遍历表格选择性输出text问题

Question

遍历了网站表格下的单元格文本 但可以遍历输出但是输出太多了
不知道怎么选择性遍历输出

想选择性的遍历输出 比如只遍历输出0.5的 其它不要， 或者遍历输出0.5/1的
但是遍历输出后不是我想要的

还有get.attribute()输出的怎么是空的

public.py: 代码如下：
'''登陆入口'''

class Login():
     def user_admin(self,driver):
        frame = driver.find_element_by_name('SI2_mem_index')
        driver.switch_to.frame(frame)
        driver.find_element_by_xpath('//*[@id="oldspan"]').click()

    def user_login(self,driver):
        username = 'username01'
        password = 'admin258'
        driver.find_element_by_xpath('//*[@id="username"]').clear()
        driver.find_element_by_xpath('//*[@id="username"]').click()
        driver.find_element_by_xpath('//*[@id="username"]').send_keys(username)
        driver.find_element_by_id('passwd').clear()
        driver.find_element_by_id('passwd').click()
        driver.find_element_by_id('passwd').send_keys(password)
        driver.find_element_by_class_name('za_button').click()

    '''当前余额'''
    def user_text(self, driver):
        frame = driver.find_element_by_id('header')
        driver.switch_to.frame(frame)
        vkb = driver.find_element_by_xpath('//*[@id="credit"]')
        print(vkb.text

)

首页文件如下:

from selenium import webdriver

from test_crown_1.public import Login

RTEAB_URL = 'http://66.133.87.55/'
driver = webdriver.Chrome()
driver.implicitly_wait(30)
driver.set_window_size(1200,600)
driver.set_window_position(10,200)
driver.get(RTEAB_URL)


# 登陆跳转
Login().user_admin(driver)
# Admin用户登陆
Login().user_login(driver)
# 余额查询 队数
Login().user_text(driver)

# //*[@id="TR1_11-1963696"]/td[2]
'''获取所有球队ID'''
driver.switch_to.default_content()
driver.switch_to.frame('SI2_mem_index')
driver.switch_to.frame('body')

'''遍历输出所有表格单元ID'''
tema = driver.find_elements_by_css_selector('table#game_table tr td span.con')
# tema = driver.find_elements_by_class_name('con')
print(type(tema))
print(len(tema))

for i in tema:
    print(i.get_attribute('text'))
    print(i.text)
    print(type(i.text))

Answer 1

To be honest, I don’t quite understand what data you want. What I output is full-court handicap (maybe I don’t understand football)

If you still need to filter, add a judgment in for (but if you only want 0.5, what’s the point of 0.5? Just print 0.5, because I don’t see the connection between the specific game and the handicap of that game) )

As for get_attribute('xxx') is empty, it is because it can only succeed when the source code is xxx='sdafgsegdht'