記錄一下，今天要用python的html轉碼

要用這代碼，還沒去公司，先記錄一下，到時候直接用了。

import cgi
import HTMLParser
my_string1 = '''<img class="size-medium wp-image-113" style="margin-left: 15px;"
  title="su1" src="http://blah.org/wp-content/uploads/2008/10/su1-300x194.jpg"
  alt="" width="300" height="194" />'''

my_string2='''<img class="size-medium wp-image-113"
  style="margin-left: 15px;" title="su1"
  src="http://blah.org/wp-content/uploads/2008/10/su1-300x194.jpg"
  alt="" width="300" height="194" />'''

html_parser = HTMLParser.HTMLParser()
unescaped = html_parser.unescape(my_string2)
escaped = cgi.escape(my_string1)

print "========after escaped========"
print escaped
print "========reverse escaped========"
print html_parser.unescape(escaped)
print "========after unescape========"
print unescaped
print "========reverse unescaped========"
print cgi.escape(unescaped)