From 17053e47019979c9ea2d0c2d0aba97d96e15b71a Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@verizon.net>
Date: Mon, 13 Aug 2012 19:53:49 -0400
Subject: [PATCH] Support &#Xhex; in addition to &#xhex;.

---
 mwparserfromhell/nodes/html_entity.py | 9 +++++++--
 mwparserfromhell/parser/builder.py    | 5 +++--
 mwparserfromhell/parser/tokens.py     | 2 +-
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/mwparserfromhell/nodes/html_entity.py b/mwparserfromhell/nodes/html_entity.py
index af046ea..8ba2cf6 100644
--- a/mwparserfromhell/nodes/html_entity.py
+++ b/mwparserfromhell/nodes/html_entity.py
@@ -27,7 +27,7 @@ from . import Node
 __all__ = ["HTMLEntity"]
 
 class HTMLEntity(Node):
-    def __init__(self, value, named=None, hexadecimal=False):
+    def __init__(self, value, named=None, hexadecimal=False, hex_char="x"):
         self._value = value
         if named is None:  # Try to guess whether or not the entity is named
             try:
@@ -45,12 +45,13 @@ class HTMLEntity(Node):
         else:
             self._named = named
             self._hexadecimal = hexadecimal
+        self._hex_char = hex_char
 
     def __unicode__(self):
         if self.named:
             return u"&{0};".format(self.value)
         if self.hexadecimal:
-            return u"&#x{0};".format(self.value)
+            return u"&#{0}{1};".format(self.hex_char, self.value)
         return u"&#{0};".format(self.value)
 
     def __strip__(self, normalize, collapse):
@@ -93,6 +94,10 @@ class HTMLEntity(Node):
     def hexadecimal(self):
         return self._hexadecimal
 
+    @property
+    def hex_char(self):
+        return self._hex_char
+
     def normalize(self):
         if self.named:
             return unichr(htmlentitydefs.name2codepoint[self.value])
diff --git a/mwparserfromhell/parser/builder.py b/mwparserfromhell/parser/builder.py
index 80354a9..9ac6a70 100644
--- a/mwparserfromhell/parser/builder.py
+++ b/mwparserfromhell/parser/builder.py
@@ -88,8 +88,9 @@ class Builder(object):
         if isinstance(token, tokens.HTMLEntityNumeric):
             token = self._tokens.pop(0)
             if isinstance(token, tokens.HTMLEntityHex):
-                token = self._tokens.pop(0)
-                return HTMLEntity(token.text, named=False, hexadecimal=True)
+                text = self._tokens.pop(0)
+                return HTMLEntity(text.text, named=False, hexadecimal=True,
+                                  hex_char=token.char)
             return HTMLEntity(token.text, named=False, hexadecimal=False)
         return HTMLEntity(token.text, named=True, hexadecimal=False)
 
diff --git a/mwparserfromhell/parser/tokens.py b/mwparserfromhell/parser/tokens.py
index 322b801..6c77a5f 100644
--- a/mwparserfromhell/parser/tokens.py
+++ b/mwparserfromhell/parser/tokens.py
@@ -49,7 +49,7 @@ TemplateClose = make("TemplateClose")                               # }}
 
 HTMLEntityStart = make("HTMLEntityStart")                           # &
 HTMLEntityNumeric = make("HTMLEntityNumeric")                       # #
-HTMLEntityHex = make("HTMLEntityHex")                               # X
+HTMLEntityHex = make("HTMLEntityHex")                               # x
 HTMLEntityEnd = make("HTMLEntityEnd")                               # ;
 
 HeadingBlock = make("HeadingBlock")                                 # =...