python - 网页抓取 - Python

Question

如何提取“td”中的全部内容？

<td>
    Hand-painted by trained monkeys, these exquisite dolls are priceless! And by "priceless," we mean "extremely expensive"! 
    <span class="excitingNote">8 entire dolls per set! Octuple the presents!</span>
</td>

我试过这个:

desc = data.xpath("//td/text()") 
print desc

但是，它只返回第一句话:

Hand-painted by trained monkeys, these exquisite dolls are priceless! And by "priceless," we mean "extremely expensive"! 

我想要以下格式的输出:

Hand-painted by trained monkeys, these exquisite dolls are priceless! And by "priceless," we mean "extremely expensive"! 8 entire dolls per set! Octuple the presents!

我也试过:

desc = data.xpath("//td//text()") 
    print desc

输出看起来像这样:

Hand-painted by trained monkeys, these exquisite dolls are priceless! And by "priceless," we mean "extremely expensive"! 
8 entire dolls per set! Octuple the presents!

我更喜欢以下内容:

Hand-painted by trained monkeys, these exquisite dolls are priceless! And by "priceless," we mean "extremely expensive"! 8 entire dolls per set! Octuple the presents!

Answer 1

这有效。

desc = data.xpath("//td") 
    print desc.text_content()