如何使用beautifulsoup从div包围的范围中提取文本 [英] How to extract text from span surrounded by div using beautifulsoup

问题描述

我有一个html片段，如下所示:

I have a html snippet as below:

<div class="single_baby_name_description">
    <label>Meaning :</label> <span class="28816-meaning">the meaning of this name is universal whole.</span> </br>
    <label>Gender :</label> <span class="28816-gender">Girl</span> </br>
    <label>Religion :</label> <span class="28816-religion">Christianity</span> </br>
    <label>Origin :</label> <span class="28816-origin">German,French,Swedish</span> </br>
</div>

我尝试使用

soup = BeautifulSoup(html,'html.parser')
spans=soup.select('div.single_baby_name_description>span') 

但是spans [0] .text仅从第一个标签获取文本.并且spans [1] .text发生IndexError:列表索引超出范围.

But spans[0].text gets only the text from the first tag . And spans[1].text occurs IndexError: list index out of range.

任何帮助将不胜感激.

推荐答案

我发现只有'lxml'可以胜任.由于某种原因，"html.parser"不会.

I found out that only 'lxml' will do the job. For some reason 'html.parser' won't.

这将起作用:

soup = BeautifulSoup(html, 'lxml')
spans = soup.select('div.single_baby_name_description span')
spans = [span.text for span in spans]
print(spans)

输出:

['the meaning of this name is universal whole.', 'Girl', 'Christianity', 'German,French,Swedish']

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