From 75e4495c0d09d587bd1bf208b0fa3d4bf9b7932b Mon Sep 17 00:00:00 2001
From: Chris <christopher.stumper@uconn.edu>
Date: Tue, 5 Dec 2017 21:44:17 -0500
Subject: [PATCH] logout

---
 www/application/controllers/User_Tweets.php | 6 ++++++
 www/application/views/templates/nav.php     | 4 ++++
 www/css/styles.css                          | 6 ++++++
 3 files changed, 16 insertions(+)

diff --git a/www/application/controllers/User_Tweets.php b/www/application/controllers/User_Tweets.php
index 168f379..dbfdc30 100644
--- a/www/application/controllers/User_Tweets.php
+++ b/www/application/controllers/User_Tweets.php
@@ -39,4 +39,10 @@ class User_Tweets extends CI_Controller {
 
  }
 
+ public function logout(){
+   $this->load->helper('url');
+   $this->session->sess_destroy();
+   redirect("/login");
+ }
+
 }
diff --git a/www/application/views/templates/nav.php b/www/application/views/templates/nav.php
index c728335..34f7de3 100644
--- a/www/application/views/templates/nav.php
+++ b/www/application/views/templates/nav.php
@@ -8,5 +8,9 @@
     <ul class="nav navbar-nav">
       <li><a href="/index.php/all_tweets">Feed</a></li>
       <li><a href="/index.php/user_tweets">Profile</a></li>
+    </ul>
+    <form class="logout form-inline my-2 my-lg-0" action="/index.php/user_tweets/logout" method="post">
+      <button class="btn btn-primary my-2 my-sm-0" type="submit">Logout</button>
+    </form>
   </div>
 </nav>
diff --git a/www/css/styles.css b/www/css/styles.css
index 97fbb0d..769d1e0 100644
--- a/www/css/styles.css
+++ b/www/css/styles.css
@@ -40,6 +40,12 @@ img.icon.reg {
   margin:0 auto;
 }
 
+form.logout.form-inline.my-2.my-lg-0 {
+  float: right;
+  margin-top: 6.5px;
+  margin-right: 4em;
+}
+
 .user-content{
   background-color:#ffffff;
   border-radius: 4px;