diff --git a/DjangoBlog/settings.py b/DjangoBlog/settings.py
index 3f0e707..ed94f02 100644
--- a/DjangoBlog/settings.py
+++ b/DjangoBlog/settings.py
@@ -23,7 +23,7 @@ SECRET_KEY = '&3g0bdza#c%dm1lf%5gi&0-*53p3t0m*hmcvo29cn^$ji7je(c'
 
 # SECURITY WARNING: don't run with debug turned on in production!
 # DEBUG = True
-DEBUG = True
+DEBUG = False
 
 # ALLOWED_HOSTS = []
 ALLOWED_HOSTS = ['www.lylinux.net', '127.0.0.1']
diff --git a/templates/share_layout/base.html b/templates/share_layout/base.html
index 354d1f9..7db1549 100644
--- a/templates/share_layout/base.html
+++ b/templates/share_layout/base.html
@@ -54,7 +54,7 @@
             <h2 class="site-description">{{ SITE_DESCRIPTION }}</h2>
         </hgroup>
 
-        {% cache 36000 sidebar %}
+        {% cache 36000 nav %}
             {% include 'share_layout/nav.html' %}
         {% endcache %}
 
@@ -63,7 +63,7 @@
         {% block content %}
         {% endblock %}
 
-        {% cache 36000 nav %}
+        {% cache 36000 sidebar %}
             {% block sidebar %}
 
             {% endblock %}