diff --git a/_includes/footer.html b/_includes/footer.html
index 49147f0..bd6c698 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -1 +1 @@
-
\ No newline at end of file
+
\ No newline at end of file
diff --git a/_includes/head.html b/_includes/head.html
index b8d8844..b32fb10 100644
--- a/_includes/head.html
+++ b/_includes/head.html
@@ -11,15 +11,15 @@
{% if page.path contains '_posts' %}
-
+
{%elsif page.periodical == "yes"%}
-
+
{%else%}
-
+
{%endif%}
-
+
diff --git a/_includes/nav-footer.html b/_includes/nav-footer.html
index 20c2ae0..dac88db 100644
--- a/_includes/nav-footer.html
+++ b/_includes/nav-footer.html
@@ -1,5 +1,5 @@
\ No newline at end of file