获取,标签里面属性的值的方法,(下面是获取a标签里面属性source-data-lazy-img的值 )
soup2 = BeautifulSoup(span.encode(\'utf-8\'), \'html.parser\')
for img2 in soup2.find_all(\'img\',{"source-data-lazy-img":True}):
print img2["source-data-lazy-img"]
来源 https://cloud.tencent.com/developer/ask/141071
获取有这个属性标签对应的值
print \'商品的价格:\'+img2.text