小编给大家分享一下Python爬虫中如何创建 beautifulsoup 对象,希望大家阅读完这篇文章后大所收获,下面让我们一起去探讨吧!
乐至ssl适用于网站、小程序/APP、API接口等需要进行数据传输应用场景,ssl证书未来市场广阔!成为创新互联建站的ssl证书销售渠道,可以享受市场价格4-6折优惠!如果有意向欢迎电话联系或者加微信:18980820575(备注:SSL证书合作)期待与您的合作!
首先必须要导入 bs4 库
from bs4 import BeautifulSoup
我们创建一个字符串,后面的例子我们便会用它来演示
html = """The Dormouse's story The Dormouse's story
Once upon a time there were three little sisters; and their names were , Lacie and Tillie; and they lived at the bottom of a well.
...
"""
创建 beautifulsoup 对象
soup = BeautifulSoup(html)
另外,我们还可以用本地 HTML 文件来创建对象,例如
soup = BeautifulSoup(open('index.html'))
上面这句代码便是将本地 index.html 文件打开,用它来创建 soup 对象 下面我们来打印一下 soup 对象的内容,格式化输出
print soup.prettify()
输出结果:
The Dormouse's story The Dormouse's story
Once upon a time there were three little sisters; and their names were , Lacie and Tillie ; and they lived at the bottom of a well.
...
看完了这篇文章,相信你对Python爬虫中如何创建 beautifulsoup 对象有了一定的了解,想了解更多相关知识,欢迎关注创新互联行业资讯频道,感谢各位的阅读!
售后响应及时
7×24小时客服热线数据备份
更安全、更高效、更稳定价格公道精准
项目经理精准报价不弄虚作假合作无风险
重合同讲信誉,无效全额退款