1 files changed, 27 insertions, 0 deletions

diff --git a/themes/erdgeist/templates/index_helper.tmpl b/themes/erdgeist/templates/index_helper.tmpl
new file mode 100644
index 0000000..9331b93
--- /dev/null
+++ b/themes/erdgeist/templates/index_helper.tmpl
@@ -0,0 +1,27 @@
+## -*- coding: utf-8 -*-
+<%def name="html_pager()">
+    %if prevlink or nextlink:
+        <nav class="postindexpager">
+        <ul class="pager">
+        %if prevlink:
+            <li class="previous">
+                <a href="${prevlink}" rel="prev">${messages("Newer posts")}</a>
+            </li>
+        %endif
+        %if nextlink:
+            <li class="next">
+                <a href="${nextlink}" rel="next">${messages("Older posts")}</a>
+            </li>
+        %endif
+        </ul>
+        </nav>
+    %endif
+</%def>
+
+<%def name="mathjax_script(posts)">
+    %if any(post.is_mathjax for post in posts):
+        <script type="text/x-mathjax-config">
+        MathJax.Hub.Config({tex2jax: {inlineMath: [['$latex ','$'], ['\\(','\\)']]}});</script>
+        <script src="/assets/js/mathjax.js"></script>
+    %endif
+</%def>