在PYTHON中使用UNESCAPE HTML实体

这段代码可能对某些人有用，def parsefile(path): try: file = open(path, "r") fileread = file.read() fileread = unescape(fileread.decode('utf-8')).encode('utf-8') file.close() except: print "Reading File Bug" sys.exit(1) return ET.fromstring(fileread)UNESCAPE HTML实体程序已于弗雷德里克Lundh开发网站上找到。代码做得太多了，因为它正在转换&，& gt;而且<。我希望将这些保存在URL中以及我已转义代码段的位置。所以我稍微修改了它以满足我自己的需要。def unescape(text): """Removes HTML or XML character references and entities from a text string. keep &，& gt; &ltin the source code. from Fredrik Lundh http://effbot.org/zone/re-sub.htm#unescape-html """ def fixup(m): text = m.group(0) if text[:2] == "&#": # character reference try: if text[:3] == "&#x": ………………………………