我想找到不同的标签 beautifulsoup python 函数

Question

这一行：share_details1 = soup.find('a', href="../Industry/Industry_Data.php?s=100") 我还想找到而不是 100 或 200 或 300 0r 400 等直到 1300

例子../Industry/Industry_Data.php?s=200

def get_sector(ticker):
    soup = get_soup(LSE + ticker)
    try:
        share_details1 = soup.find('a', href="../Industry/Industry_Data.php?s=100")
        messy = share_details1.find("span")
        messy.decompose()
        sector = share_details1.text.strip()

    except:
        print('No sector information availible for ', ticker)
        return {'ticker': ticker, 'sector': ''}

    print(ticker, sector)
    return {'ticker': ticker, 'sector': sector}

Answer 1

因此，要在范围内循环，您可以执行 for _ in range(start, stop, step):

假设您希望将其全部包装在一个函数中，并且您可以接受输出为字典数组：

def get_sector(ticker):
    soup = get_soup(LSE + ticker)
    result = []
    for s in range(100, 1400, 100): #starting here 's' is your changing value
        try:
            share_details1 = soup.find('a', href=f'../Industry/Industry_Data.php?s={s}') #plug in here
            messy = share_details1.find("span")
            messy.decompose()
            sector = share_details1.text.strip()

        except:
            print('No sector information availible for ', ticker)
            return {'ticker': ticker, 'sector': ''}

        print(ticker, sector)
        result.append({'ticker': ticker, 'sector': sector})
    return result

我想找到不同的标签 beautifulsoup python 函数

i want to find a different tags beautifulsoup python function

python

for-loop

function

beautifulsoup

web-scraping