I am learning lxml, the code is as follows:
from lxml import etree
text = '''
<i class="cell maincell">
<p class="title">
<a target="_blank" href="https://itjuzi.com/company/60321">
<span>洋鼹鼠</span>
</a>
</p>
<p>
<span class="tags t-small c-gray-aset">
<a href="https://itjuzi.com/investevents?scope=145">电子商务</a>
</span>
<span class="loca c-gray-aset t-small">
<a href="https://itjuzi.com/investevents?prov=天津">天津</a>
</span>
</p>
</i>
'''
html = etree.HTML(text)
print(etree.tostring(html,encoding='utf-8').decode('utf-8'))The output is as follows:
<html><body><i class="cell maincell">
</i><p class="title">
<a target="_blank" href="https://itjuzi.com/company/60321">
<span>洋鼹鼠</span>
</a>
</p>
<p>
<span class="tags t-small c-gray-aset">
<a href="https://itjuzi.com/investevents?scope=145">电子商务</a>
</span>
<span class="loca c-gray-aset t-small">
<a href="https://itjuzi.com/investevents?prov=天津">天津</a>
</span>
</p>
</body></html> Mainly I don’t understand why there is an error in the <i> tag? How to solve this problem? Thank you~
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Mainly because
p element
Content classification Flow content, palpable content.
Allowed content Phrasing content.
Allowed parent elements Any element that accepts flow content
i Element
Content catergories Flow content, phrasing content, palpable content.
Allowance phrasing content.
Obviously the parent element of the P element should be of flow content type, but i does not meet the conditions, which means it does not comply with the specification.
The solution is to replace i directly with p.