--- a/py/gadict_html.py	Wed Sep 01 10:13:16 2021 +0300
+++ b/py/gadict_html.py	Wed Sep 01 10:38:30 2021 +0300
@@ -5,7 +5,7 @@
 import sys
 import codecs
 import re
-import html
+from xml.sax.saxutils import escape
 
 import gadict
 import gadict_freq
@@ -67,7 +67,7 @@
 try:
     DOM = PARSER.parse(FIN)
 except gadict.ParseException as ex:
-    sys.stdout.write("{:s}{:s}\n".format(FINAME, repr(ex)))
+    sys.stdout.write(u"{:s}{:s}\n".format(FINAME, repr(ex)))
     if __debug__:
         import traceback
         traceback.print_exc()
@@ -111,36 +111,36 @@
 """
 
 FOUT.write(HTML_HEADER.format(title=PRELUDE.name))
-FOUT.write("<h1>{} dictionary</h1>\n".format(html.escape(PRELUDE.name)))
+FOUT.write(u"<h1>{} dictionary</h1>\n".format(escape(PRELUDE.name)))
 # FOUT.write("<a href='{}'>Home page</a>")
 # FOUT.write(" , ".join(PRELUDE.urls))
 FOUT.write("<p>License: ")
-FOUT.write(html.escape(", ".join(PRELUDE.licences)))
+FOUT.write(escape(", ".join(PRELUDE.licences)))
 # FOUT.write("</p>\n<p>")
-# FOUT.write(html.escape(PRELUDE.about))
+# FOUT.write(escape(PRELUDE.about))
 FOUT.write("</p>\n")
 
 def link(lst):
     buf = []
     for el in lst:
-        el = html.escape(el)
-        lnk = "<a href='#{}'>{}</a>".format(el, el)
+        el = escape(el)
+        lnk = u"<a href='#{}'>{}</a>".format(el, el)
         buf.append(lnk)
     return "; ".join(buf)
 
 for (headwords, translations) in DOM[1:]:
     identity = headwords[0].headword
-    FOUT.write("<div id='{}' class='article'>\n".format(html.escape(identity)))
+    FOUT.write(u"<div id='{}' class='article'>\n".format(escape(identity)))
     for hw in headwords:
         FOUT.write("<div>")
-        FOUT.write("<span class='head'>{}</span>".format(html.escape(hw.headword)))
+        FOUT.write(u"<span class='head'>{}</span>".format(escape(hw.headword)))
         if hw.pron is not None:
             FOUT.write(" <span class='pron'>[")
-            FOUT.write(html.escape(hw.pron))
+            FOUT.write(escape(hw.pron))
             FOUT.write("]</span>")
         if len(hw.attrs) > 0:
             FOUT.write(" <span class='attr'>")
-            l = ["«"+x+"»" for x in hw.attrs]
+            l = [u"«" + x + u"»" for x in hw.attrs]
             l.sort()
             FOUT.write(", ".join(l))
             FOUT.write("</span>")
@@ -154,13 +154,13 @@
             raise Exception("""Empty sense for article: """ + headwords.__iter__().__next__())
         FOUT.write("<div class='sense'>")
         if sense.pos:
-            FOUT.write("<span class='pos'>«")
-            FOUT.write(html.escape(sense.pos))
-            FOUT.write("»</span> ")
+            FOUT.write(u"<span class='pos'>«")
+            FOUT.write(escape(sense.pos))
+            FOUT.write(u"»</span> ")
             need_sep = False
             if sense.topic_list and len(sense.topic_list) > 0:
                 FOUT.write("<span class='topic'>")
-                FOUT.write(html.escape(", ".join(sense.topic_list)))
+                FOUT.write(escape(", ".join(sense.topic_list)))
                 FOUT.write("</span>")
                 need_sep = True
             if sense.ant_list and len(sense.ant_list) > 0:
@@ -192,24 +192,24 @@
                 continue
             FOUT.write("<div>")
             if not LANGS or len(LANGS) > 1:
-                FOUT.write("<span class='lang tr'>{}</span> ".format(html.escape(lang)))
-            FOUT.write("<span class='tr'>{}</span>".format(html.escape(tr)))
+                FOUT.write(u"<span class='lang tr'>{}</span> ".format(escape(lang)))
+            FOUT.write(u"<span class='tr'>{}</span>".format(escape(tr)))
             FOUT.write("</div>")
         for (lang, tr) in sense.glos_list or []:
             if LANGS and lang not in LANGS:
                 continue
             FOUT.write("<div>")
             if not LANGS or len(LANGS) > 1:
-                FOUT.write("<span class='lang glos'>{}</span> ".format(html.escape(lang)))
-            FOUT.write("<span class='glos'>{}</span>".format(html.escape(tr)))
+                FOUT.write(u"<span class='lang glos'>{}</span> ".format(escape(lang)))
+            FOUT.write(u"<span class='glos'>{}</span>".format(escape(tr)))
             FOUT.write("</div>")
         for (lang, tr) in sense.ex_list or []:
             if LANGS and lang not in LANGS:
                 continue
             FOUT.write("<div>")
             if not LANGS or len(LANGS) > 1:
-                FOUT.write("<span class='lang ex'>{}</span> ".format(html.escape(lang)))
-            FOUT.write("<span class='ex'>{}</span>".format(html.escape(tr)))
+                FOUT.write(u"<span class='lang ex'>{}</span> ".format(escape(lang)))
+            FOUT.write(u"<span class='ex'>{}</span>".format(escape(tr)))
             FOUT.write("</div>")
         FOUT.write("</div>")
     freqtags = []
@@ -218,7 +218,7 @@
             freqtags.append(freqtag)
     if len(freqtags) > 0:
         FOUT.write("<p class='freq'>")
-        FOUT.write(html.escape(",".join(freqtags)))
+        FOUT.write(escape(",".join(freqtags)))
         FOUT.write("</p>")
     FOUT.write("</div>")