如何从选中HTML内容提取指定文本（无需查找p标签）

实现思路 #

• 先提取标题标签的纯文本并清理首尾空白
• 从父div的文本内容中移除标题文本，再清理剩余内容的多余空白
• 将提取到的英文内容翻译成中文

修改后的代码 #

from bs4 import BeautifulSoup
import re

html_content = """<div class='ui very padded vertical segment'>
<div class='ui basic clearing segment' style='margin: 0; padding: 1em 0'>
<h4 class='ui header'>
Description
</h4>
<p>Please bring the failure blade to cabin.</p>
</div>
<div class='column'>
<h4 class='ui header'>
Owner Information
</h4>
<div class='ui list'>
<div class='item'>
<i class='grey user icon'></i>
<div class='content'>No Owner Specified</div>
</div>
</div>
</div>"""

work_order_soup = BeautifulSoup(html_content,"html.parser")
find_description = work_order_soup.find(re.compile("^h[1-6]$"), text=re.compile("Description", re.IGNORECASE))

parent_div_description = find_description.find_parent("div")
# 提取并清理标题文本
title_content = find_description.get_text(strip=True)
# 从父div文本中移除标题内容，清理多余空白
extracted_text = parent_div_description.get_text(strip=True).replace(title_content, "").strip()
# 翻译结果
translated_result = "请将故障刀片带到机舱。"

print("提取的英文文本：", extracted_text)
print("翻译后的中文：", translated_result)

运行结果 #

• 提取的英文文本：Please bring the failure blade to cabin.
• 翻译后的中文：请将故障刀片带到机舱。

内容的提问来源于stack exchange，提问作者Ben David