将HTML实体转换为Unicode，反之亦然(Convert HTML entities to Unicode and vice versa)
可能的重复：
将XML / HTML实体转换为Python中的Unicode字符串 HTML实体代码到文本
在Python中如何将HTML实体转换为Unicode，反之亦然？
Possible duplicates:
Convert XML/HTML Entities into Unicode String in Python HTML Entity Codes to Text
How do you convert HTML entities to Unicode and vice versa in Python?
最满意答案
对于“反之亦然”（我需要我自己，引导我找到这个问题，这没有帮助，接下来又有一个有答案的网站 ）：
u'some string'.encode('ascii', 'xmlcharrefreplace')将返回一个简单的字符串，其中任何非ASCII字符转换为XML（HTML）实体。
You need to have BeautifulSoup.
from BeautifulSoup import BeautifulStoneSoup import cgi def HTMLEntitiesToUnicode(text): """Converts HTML entities to unicode. For example '&' becomes '&'.""" text = unicode(BeautifulStoneSoup(text, convertEntities=BeautifulStoneSoup.ALL_ENTITIES)) return text def unicodeToHTMLEntities(text): """Converts unicode to HTML entities. For example '&' becomes '&'.""" text = cgi.escape(text).encode('ascii', 'xmlcharrefreplace') return text text = "&, ®, <, >, ¢, £, ¥, €, §, ©" uni = HTMLEntitiesToUnicode(text) htmlent = unicodeToHTMLEntities(uni) print uni print htmlent # &, ®, <, >, ¢, £, ¥, €, §, © # &, ®, <, >, ¢, £, ¥, €, §, ©将HTML实体转换为Unicode，反之亦然(Convert HTML entities to Unicode and vice versa)可能的重复：
将XML / HTML实体转换为Python中的Unicode字符串 HTML实体代码到文本
在Python中如何将HTML实体转换为Unicode，反之亦然？
Possible duplicates:
Convert XML/HTML Entities into Unicode String in Python HTML Entity Codes to Text
How do you convert HTML entities to Unicode and vice versa in Python?
最满意答案
对于“反之亦然”（我需要我自己，引导我找到这个问题，这没有帮助，接下来又有一个有答案的网站 ）：
u'some string'.encode('ascii', 'xmlcharrefreplace')将返回一个简单的字符串，其中任何非ASCII字符转换为XML（HTML）实体。
You need to have BeautifulSoup.
from BeautifulSoup import BeautifulStoneSoup import cgi def HTMLEntitiesToUnicode(text): """Converts HTML entities to unicode. For example '&' becomes '&'.""" text = unicode(BeautifulStoneSoup(text, convertEntities=BeautifulStoneSoup.ALL_ENTITIES)) return text def unicodeToHTMLEntities(text): """Converts unicode to HTML entities. For example '&' becomes '&'.""" text = cgi.escape(text).encode('ascii', 'xmlcharrefreplace') return text text = "&, ®, <, >, ¢, £, ¥, €, §, ©" uni = HTMLEntitiesToUnicode(text) htmlent = unicodeToHTMLEntities(uni) print uni print htmlent # &, ®, <, >, ¢, £, ¥, €, §, © # &, ®, <, >, ¢, £, ¥, €, §, ©
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