diff --git a/kallithea/templates/changelog/changelog.html b/kallithea/templates/changelog/changelog.html
--- a/kallithea/templates/changelog/changelog.html
+++ b/kallithea/templates/changelog/changelog.html
@@ -106,9 +106,7 @@ ${self.repo_context_bar('changelog', c.f
                             <span title="${cs.author}" class="user">${h.shorter(h.person(cs.author),22)}</span>
                         </td>
                         <td class="hash" style="width:${len(h.show_id(cs))*6.5}px">
-                            <a href="${h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id)}">
-                                <span class="changeset_hash">${h.show_id(cs)}</span>
-                            </a>
+                            ${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id), class_='changeset_hash')}
                         </td>
                         <td class="date">
                             <div class="date tooltip" title="${h.fmt_date(cs.date)}">${h.age(cs.date,True)}</div>
diff --git a/kallithea/templates/changeset/changeset.html b/kallithea/templates/changeset/changeset.html
--- a/kallithea/templates/changeset/changeset.html
+++ b/kallithea/templates/changeset/changeset.html
@@ -118,13 +118,13 @@ ${self.repo_context_bar('changelog', c.c
                      <% rev = c.changeset.extra.get('source') %>
                      %if rev:
                      <div>
-                       ${_('Grafted from:')} ${h.link_to(h.short_id(rev),h.url('changeset_home',repo_name=c.repo_name,revision=rev))}
+                       ${_('Grafted from:')} ${h.link_to(h.short_id(rev),h.url('changeset_home',repo_name=c.repo_name,revision=rev), class_="changeset_hash")}
                      </div>
                      %endif
                      <% rev = c.changeset.extra.get('transplant_source', '').encode('hex') %>
                      %if rev:
                      <div>
-                       ${_('Transplanted from:')} ${h.link_to(h.short_id(rev),h.url('changeset_home',repo_name=c.repo_name,revision=rev))}
+                       ${_('Transplanted from:')} ${h.link_to(h.short_id(rev),h.url('changeset_home',repo_name=c.repo_name,revision=rev), class_="changeset_hash")}
                      </div>
                      %endif
 
diff --git a/kallithea/templates/compare/compare_cs.html b/kallithea/templates/compare/compare_cs.html
--- a/kallithea/templates/compare/compare_cs.html
+++ b/kallithea/templates/compare/compare_cs.html
@@ -6,7 +6,7 @@
 
     %if c.ancestor:
     <div class="ancestor">${_('Ancestor')}:
-      ${h.link_to(h.short_id(c.ancestor),h.url('changeset_home',repo_name=c.repo_name,revision=c.ancestor))}
+      ${h.link_to(h.short_id(c.ancestor),h.url('changeset_home',repo_name=c.repo_name,revision=c.ancestor), class_="changeset_hash")}
     </div>
     %endif
 
@@ -56,7 +56,7 @@
         <td>${h.gravatar_div(h.email_or_none(cs.author), size=14, div_commit_id="${cs.raw_id}")}</td>
         %endif
         <td><div class="author">${h.person(cs.author)}</div></td>
-        <td>${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.cs_repo.repo_name,revision=cs.raw_id))}</td>
+        <td>${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.cs_repo.repo_name,revision=cs.raw_id), class_='changeset_hash')}</td>
         <td>
         %if cs.branch:
         <span class="branchtag">${h.link_to(cs.branch,h.url('changelog_home',repo_name=c.cs_repo.repo_name,branch=cs.branch))}</span>
@@ -96,7 +96,7 @@
       <div style="font-size:1.1em;font-weight: bold;clear:both;padding-top:10px">
         ${_('Common ancestor')}:
         %if c.ancestor:
-        ${h.link_to(h.short_id(c.ancestor),h.url('changeset_home',repo_name=c.repo_name,revision=c.ancestor))}
+        ${h.link_to(h.short_id(c.ancestor),h.url('changeset_home',repo_name=c.repo_name,revision=c.ancestor), class_="changeset_hash")}
         %else:
         ${_('No common ancestor found - repositories are unrelated')}
         %endif
diff --git a/kallithea/templates/pullrequests/pullrequest_show.html b/kallithea/templates/pullrequests/pullrequest_show.html
--- a/kallithea/templates/pullrequests/pullrequest_show.html
+++ b/kallithea/templates/pullrequests/pullrequest_show.html
@@ -196,7 +196,7 @@ ${self.repo_context_bar('showpullrequest
                           %endif
                         </td>
                         <td style="width: 120px"><span class="tooltip" title="${h.age(cs.date)}">${cs.date}</span></td>
-                        <td>${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.cs_repo.repo_name,revision=cs.raw_id))}</td>
+                        <td>${h.link_to(h.show_id(cs),h.url('changeset_home',repo_name=c.cs_repo.repo_name,revision=cs.raw_id), class_='changeset_hash')}</td>
                         <td>
                           <div style="float: right; margin-top: -4px;">
                             %for tag in cs.tags:
@@ -317,7 +317,7 @@ ${self.repo_context_bar('showpullrequest
 
               <div style="font-size:1.1em;font-weight: bold;clear:both;padding-top:10px">
               ${_('Common ancestor')}:
-              ${h.link_to(h.short_id(c.a_rev),h.url('changeset_home',repo_name=c.a_repo.repo_name,revision=c.a_rev))}
+              ${h.link_to(h.short_id(c.a_rev),h.url('changeset_home',repo_name=c.a_repo.repo_name,revision=c.a_rev), class_="changeset_hash")}
               </div>
 
               ## FILES
diff --git a/kallithea/tests/functional/test_changelog.py b/kallithea/tests/functional/test_changelog.py
--- a/kallithea/tests/functional/test_changelog.py
+++ b/kallithea/tests/functional/test_changelog.py
@@ -17,7 +17,7 @@ class TestChangelogController(TestContro
         )
         #rev 640: code garden
         response.mustcontain(
-            """<span class="changeset_hash">r640:0a4e54a44604</span>"""
+            """<a class="changeset_hash" href="/%s/changeset/0a4e54a4460401d6dbbd6a3604b17cd2b3606b82">r640:0a4e54a44604</a>""" % HG_REPO
         )
         response.mustcontain("""code garden""")
 
@@ -48,7 +48,7 @@ class TestChangelogController(TestContro
         )
 
         response.mustcontain(
-            """<span class="changeset_hash">r539:22baf968d547</span>"""
+            """<a class="changeset_hash" href="/vcs_test_hg/changeset/22baf968d547386b9516965ce89d189665003a31">r539:22baf968d547</a>"""
         )
 
     def test_index_git(self):
@@ -65,7 +65,7 @@ class TestChangelogController(TestContro
         )
 
         response.mustcontain(
-            """<span class="changeset_hash">r613:95f9a91d775b</span>"""
+            """<a class="changeset_hash" href="/vcs_test_git/changeset/95f9a91d775b0084b2368ae7779e44931c849c0e">r613:95f9a91d775b</a>"""
         )
 
         response.mustcontain("""fixing stupid typo in context for mercurial""")
@@ -104,7 +104,7 @@ class TestChangelogController(TestContro
         )
 
         response.mustcontain(
-            """<span class="changeset_hash">r515:636ed213f2f1</span>"""
+            """<a class="changeset_hash" href="/vcs_test_git/changeset/636ed213f2f11ef91071b9c24f2d5e6bd01a6ed5">r515:636ed213f2f1</a>"""
         )
 
     def test_index_hg_with_filenode(self):
diff --git a/kallithea/tests/functional/test_compare.py b/kallithea/tests/functional/test_compare.py
--- a/kallithea/tests/functional/test_compare.py
+++ b/kallithea/tests/functional/test_compare.py
@@ -68,8 +68,8 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs1.raw_id, 'commit2'))
         response.mustcontain(_commit_div(cs2.raw_id, 'commit3'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
         ## files
         response.mustcontain("""<a href="#C--826e8142e6ba">file1</a>""")
         #swap
@@ -119,8 +119,8 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs1.raw_id, 'commit2'))
         response.mustcontain(_commit_div(cs2.raw_id, 'commit3'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
         ## files
         response.mustcontain("""<a href="#C--826e8142e6ba">file1</a>""")
         #swap
@@ -178,8 +178,8 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs1.raw_id, 'commit2'))
         response.mustcontain(_commit_div(cs2.raw_id, 'commit3'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
         ## files
         response.mustcontain("""<a href="#C--826e8142e6ba">file1</a>""")
         #swap
@@ -237,8 +237,8 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs1.raw_id, 'commit2'))
         response.mustcontain(_commit_div(cs2.raw_id, 'commit3'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r1:%s</a>""" % (repo2.repo_name, cs1.raw_id, cs1.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r2:%s</a>""" % (repo2.repo_name, cs2.raw_id, cs2.short_id))
         ## files
         response.mustcontain("""<a href="#C--826e8142e6ba">file1</a>""")
         #swap
@@ -306,9 +306,9 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs3.raw_id, 'commit4'))
         response.mustcontain(_commit_div(cs4.raw_id, 'commit5'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r2:%s</a>""" % (repo1.repo_name, cs2.raw_id, cs2.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r3:%s</a>""" % (repo1.repo_name, cs3.raw_id, cs3.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r4:%s</a>""" % (repo1.repo_name, cs4.raw_id, cs4.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r2:%s</a>""" % (repo1.repo_name, cs2.raw_id, cs2.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r3:%s</a>""" % (repo1.repo_name, cs3.raw_id, cs3.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r4:%s</a>""" % (repo1.repo_name, cs4.raw_id, cs4.short_id))
         ## files
         response.mustcontain("""#C--826e8142e6ba">file1</a>""")
 
@@ -372,9 +372,9 @@ class TestCompareController(TestControll
         response.mustcontain(_commit_div(cs4.raw_id, 'commit5'))
         response.mustcontain(_commit_div(cs5.raw_id, 'commit6'))
 
-        response.mustcontain("""<a href="/%s/changeset/%s">r3:%s</a>""" % (repo1.repo_name, cs3.raw_id, cs3.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r4:%s</a>""" % (repo1.repo_name, cs4.raw_id, cs4.short_id))
-        response.mustcontain("""<a href="/%s/changeset/%s">r5:%s</a>""" % (repo1.repo_name, cs5.raw_id, cs5.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r3:%s</a>""" % (repo1.repo_name, cs3.raw_id, cs3.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r4:%s</a>""" % (repo1.repo_name, cs4.raw_id, cs4.short_id))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/%s">r5:%s</a>""" % (repo1.repo_name, cs5.raw_id, cs5.short_id))
         ## files
         response.mustcontain("""#C--826e8142e6ba">file1</a>""")
 
@@ -403,9 +403,9 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (HG_FORK, rev2))
         ## outgoing changesets between those revisions
 
-        response.mustcontain("""<a href="/%s/changeset/2dda4e345facb0ccff1a191052dd1606dba6781d">r4:2dda4e345fac</a>""" % (HG_FORK))
-        response.mustcontain("""<a href="/%s/changeset/6fff84722075f1607a30f436523403845f84cd9e">r5:6fff84722075</a>""" % (HG_FORK))
-        response.mustcontain("""<a href="/%s/changeset/7d4bc8ec6be56c0f10425afb40b6fc315a4c25e7">r6:%s</a>""" % (HG_FORK, rev2))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/2dda4e345facb0ccff1a191052dd1606dba6781d">r4:2dda4e345fac</a>""" % (HG_FORK))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/6fff84722075f1607a30f436523403845f84cd9e">r5:6fff84722075</a>""" % (HG_FORK))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/7d4bc8ec6be56c0f10425afb40b6fc315a4c25e7">r6:%s</a>""" % (HG_FORK, rev2))
 
         ## files
         response.mustcontain("""<a href="#C--9c390eb52cd6">vcs/backends/hg.py</a>""")
@@ -433,9 +433,9 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (GIT_FORK, rev2))
         ## outgoing changesets between those revisions
 
-        response.mustcontain("""<a href="/%s/changeset/49d3fd156b6f7db46313fac355dca1a0b94a0017">r4:49d3fd156b6f</a>""" % (GIT_FORK))
-        response.mustcontain("""<a href="/%s/changeset/2d1028c054665b962fa3d307adfc923ddd528038">r5:2d1028c05466</a>""" % (GIT_FORK))
-        response.mustcontain("""<a href="/%s/changeset/d7e0d30fbcae12c90680eb095a4f5f02505ce501">r6:%s</a>""" % (GIT_FORK, rev2[:12]))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/49d3fd156b6f7db46313fac355dca1a0b94a0017">r4:49d3fd156b6f</a>""" % (GIT_FORK))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/2d1028c054665b962fa3d307adfc923ddd528038">r5:2d1028c05466</a>""" % (GIT_FORK))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/d7e0d30fbcae12c90680eb095a4f5f02505ce501">r6:%s</a>""" % (GIT_FORK, rev2[:12]))
 
         ## files
         response.mustcontain("""<a href="#C--9c390eb52cd6">vcs/backends/hg.py</a>""")
diff --git a/kallithea/tests/functional/test_compare_local.py b/kallithea/tests/functional/test_compare_local.py
--- a/kallithea/tests/functional/test_compare_local.py
+++ b/kallithea/tests/functional/test_compare_local.py
@@ -18,13 +18,13 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (HG_REPO, tag2))
 
         ## outgoing changesets between tags
-        response.mustcontain('''<a href="/%s/changeset/c5ddebc06eaaba3010c2d66ea6ec9d074eb0f678">r112:c5ddebc06eaa</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/70d4cef8a37657ee4cf5aabb3bd9f68879769816">r115:70d4cef8a376</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/9749bfbfc0d2eba208d7947de266303b67c87cda">r116:9749bfbfc0d2</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/41fda979f02fda216374bf8edac4e83f69e7581c">r117:41fda979f02f</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/bb1a3ab98cc45cb934a77dcabf87a5a598b59e97">r118:bb1a3ab98cc4</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/36e0fc9d2808c5022a24f49d6658330383ed8666">r119:36e0fc9d2808</a>''' % HG_REPO)
-        response.mustcontain('''<a href="/%s/changeset/17544fbfcd33ffb439e2b728b5d526b1ef30bfcf">r120:17544fbfcd33</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/c5ddebc06eaaba3010c2d66ea6ec9d074eb0f678">r112:c5ddebc06eaa</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/70d4cef8a37657ee4cf5aabb3bd9f68879769816">r115:70d4cef8a376</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/9749bfbfc0d2eba208d7947de266303b67c87cda">r116:9749bfbfc0d2</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/41fda979f02fda216374bf8edac4e83f69e7581c">r117:41fda979f02f</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/bb1a3ab98cc45cb934a77dcabf87a5a598b59e97">r118:bb1a3ab98cc4</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/36e0fc9d2808c5022a24f49d6658330383ed8666">r119:36e0fc9d2808</a>''' % HG_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/17544fbfcd33ffb439e2b728b5d526b1ef30bfcf">r120:17544fbfcd33</a>''' % HG_REPO)
 
         response.mustcontain('11 files changed with 94 insertions and 64 deletions')
 
@@ -78,13 +78,13 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (GIT_REPO, tag2))
 
         ## outgoing changesets between tags
-        response.mustcontain('''<a href="/%s/changeset/794bbdd31545c199f74912709ea350dedcd189a2">r113:794bbdd31545</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/e36d8c5025329bdd4212bd53d4ed8a70ff44985f">r115:e36d8c502532</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/5c9ff4f6d7508db0e72b1d2991c357d0d8e07af2">r116:5c9ff4f6d750</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/b7187fa2b8c1d773ec35e9dee12f01f74808c879">r117:b7187fa2b8c1</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/5f3b74262014a8de2dc7dade1152de9fd0c8efef">r118:5f3b74262014</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/17438a11f72b93f56d0e08e7d1fa79a378578a82">r119:17438a11f72b</a>''' % GIT_REPO)
-        response.mustcontain('''<a href="/%s/changeset/5a3a8fb005554692b16e21dee62bf02667d8dc3e">r120:5a3a8fb00555</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/794bbdd31545c199f74912709ea350dedcd189a2">r113:794bbdd31545</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/e36d8c5025329bdd4212bd53d4ed8a70ff44985f">r115:e36d8c502532</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/5c9ff4f6d7508db0e72b1d2991c357d0d8e07af2">r116:5c9ff4f6d750</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/b7187fa2b8c1d773ec35e9dee12f01f74808c879">r117:b7187fa2b8c1</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/5f3b74262014a8de2dc7dade1152de9fd0c8efef">r118:5f3b74262014</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/17438a11f72b93f56d0e08e7d1fa79a378578a82">r119:17438a11f72b</a>''' % GIT_REPO)
+        response.mustcontain('''<a class="changeset_hash" href="/%s/changeset/5a3a8fb005554692b16e21dee62bf02667d8dc3e">r120:5a3a8fb00555</a>''' % GIT_REPO)
 
         response.mustcontain('11 files changed with 94 insertions and 64 deletions')
 
@@ -149,7 +149,7 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (HG_REPO, rev2))
 
         ## outgoing changesets between those revisions
-        response.mustcontain("""<a href="/%s/changeset/3d8f361e72ab303da48d799ff1ac40d5ac37c67e">r1:%s</a>""" % (HG_REPO, rev2))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/3d8f361e72ab303da48d799ff1ac40d5ac37c67e">r1:%s</a>""" % (HG_REPO, rev2))
 
         response.mustcontain('1 file changed with 7 insertions and 0 deletions')
         ## files
@@ -171,7 +171,7 @@ class TestCompareController(TestControll
         response.mustcontain('%s@%s' % (GIT_REPO, rev2))
 
         ## outgoing changesets between those revisions
-        response.mustcontain("""<a href="/%s/changeset/38b5fe81f109cb111f549bfe9bb6b267e10bc557">r1:%s</a>""" % (GIT_REPO, rev2[:12]))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/38b5fe81f109cb111f549bfe9bb6b267e10bc557">r1:%s</a>""" % (GIT_REPO, rev2[:12]))
         response.mustcontain('1 file changed with 7 insertions and 0 deletions')
 
         ## files
@@ -193,10 +193,10 @@ class TestCompareController(TestControll
                                 extra_environ={'HTTP_X_PARTIAL_XHR': '1'},)
 
         ## outgoing changesets between those revisions
-        response.mustcontain("""<a href="/%s/changeset/3d8f361e72ab303da48d799ff1ac40d5ac37c67e">r1:%s</a>""" % (HG_REPO, rev2))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/3d8f361e72ab303da48d799ff1ac40d5ac37c67e">r1:%s</a>""" % (HG_REPO, rev2))
 
         response.mustcontain('Common ancestor')
-        response.mustcontain("""<a href="/%s/changeset/b986218ba1c9b0d6a259fac9b050b1724ed8e545">%s</a>""" % (HG_REPO, rev1))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/b986218ba1c9b0d6a259fac9b050b1724ed8e545">%s</a>""" % (HG_REPO, rev1))
 
     def test_compare_revisions_git_as_form(self):
         self.log_user()
@@ -213,7 +213,7 @@ class TestCompareController(TestControll
                                     ),
                                 extra_environ={'HTTP_X_PARTIAL_XHR': '1'},)
         ## outgoing changesets between those revisions
-        response.mustcontain("""<a href="/%s/changeset/38b5fe81f109cb111f549bfe9bb6b267e10bc557">r1:%s</a>""" % (GIT_REPO, rev2[:12]))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/38b5fe81f109cb111f549bfe9bb6b267e10bc557">r1:%s</a>""" % (GIT_REPO, rev2[:12]))
 
         response.mustcontain('Common ancestor')
-        response.mustcontain("""<a href="/%s/changeset/c1214f7e79e02fc37156ff215cd71275450cffc3">%s</a>""" % (GIT_REPO, rev1[:12]))
+        response.mustcontain("""<a class="changeset_hash" href="/%s/changeset/c1214f7e79e02fc37156ff215cd71275450cffc3">%s</a>""" % (GIT_REPO, rev1[:12]))