LeReve's questions

页面上有一个表格。上面有3组不同数量的radio输入，切换任何radiobox时如何获取所有选中输入的名称值？

 <form class="conf">
   <div class="conf_group">
      <b class="conf_title">Группа 1</b>
      <div class="form__input  form__input--radio">
         <input class="jchange_param" id="g1_1" type="radio" name="G_1" value="1" checked="">
         <label for="g1_1">Значение 1</label>
      </div>
   </div>
   <div class="conf_group">
      <b class="conf_title">Группа 2</b>
      <div class="form__input  form__input--radio">
         <input class="jchange_param" id="g2_2" type="radio" name="G_2" value="0" checked="">
         <label for="g2_2">Значение 1</label>
      </div>
      <div class="form__input  form__input--radio">
         <input class="jchange_param" id="g2_1" type="radio" name="G_2" value="1">
         <label for="g2_1">Значение 2</label>
      </div>
   </div>
   <div class="conf_group">
      <b class="conf_title">Группа 3</b>
      <div class="form__input  form__input--radio">
         <input class="jchange_param" id="g3_1" type="radio" name="G_3" value="0" checked="">
         <label for="g3_1">Значение 1</label>
      </div>
      <div class="form__input  form__input--radio">
         <input class="jchange_param" id="g3_2" type="radio" name="G_3" value="1">
         <label for="g3_2">Значение 2</label>
      </div>
   </div>
</form>

下午好。我无法弄清楚为什么会抛出错误：

文件“D:/Python/Parser/pars.py”，第 41 行，在 startGrab cursor.execute(query, tmatch) TypeError: not all arguments converted during string formatting

这是代码：

from bs4 import BeautifulSoup
import requests
import psycopg2

conStr = "postgresql://parse:parse@localhost:5432/pars"
conn = psycopg2.connect(conStr)
cursor = conn.cursor()

def startGrab():
    base_url = 'http://localhost/way'

    url = base_url
    try:
        page = requests.get(url)
    except:
        print(url)

    soup = BeautifulSoup(page.content, "html5lib")


    for row in soup.find_all("tr", {"class" : "belowHeader"}):
        i = 0
        x = 0
        for row2 in row.find_all("td", {"class" : "tdteamname2"}):
            if i==0:
                team1 = row2.get_text()
            else:
                team2 = row2.get_text()
            i += 1
        for row3 in row.find_all("td", {"class" : "tdpercentmw1"}):
            if x == 0:
                coef1 = row3.get_text()
            elif x == 1:
                coef2 = row3.get_text()
            else:
                coef3 = row3.get_text()
            x += 1
        tmatch = team1+" "+team2+" "+coef1+" "+coef2+" "+coef3
        print(tmatch)
        query = "INSERT INTO matches(text) VALUES (%s);"
        cursor.execute(query, tmatch)
        conn.commit()

if __name__ == '__main__':
    startGrab()