diff --git a/css/style.css b/css/style.css
index 3474858..dea9794 100755
--- a/css/style.css
+++ b/css/style.css
@@ -76,3 +76,8 @@ footer
 {
 	border: none;
 }
+
+.side-nav>li>ul>li.active>a {
+    color: #fff;
+	background-color: #000;
+}
diff --git a/model/DataBase.php b/model/DataBase.php
index c6d274a..0bcd005 100755
--- a/model/DataBase.php
+++ b/model/DataBase.php
@@ -212,9 +212,6 @@
 			$query .= $generted_in['QUERY'];
 			$params = $generted_in['PARAMS'];
 
-			$req = $this->bdd->prepare($query);
-			$req->execute($params);
-
 			return $this->runQuery($query, $params, self::ROWCOUNT);
 		}
 
@@ -621,7 +618,7 @@
 
 		/**
 		 * Insert un sms
-		 * @param string $date : La date d'envoie du SMS
+		 * @param string $date : La date d'envoi du SMS
 		 * @param string $content : Le contenu du SMS
 		 * @return int : le nombre de lignes crées
 		 */
@@ -1053,9 +1050,6 @@
 				'email' => $email
 			);
 
-			$req = $this->bdd->prepare($query);
-			$req->execute($params);
-
 			return $this->runQuery($query, $params, self::FETCH);
 		}
 
diff --git a/templates/addScheduled.php b/templates/addScheduled.php
index c7213d2..71c94b1 100755
--- a/templates/addScheduled.php
+++ b/templates/addScheduled.php
@@ -43,7 +43,7 @@
 									<textarea name="content" class="form-control" required></textarea>
 								</div>
 								<div class="form-group">
-									<label>Date d'envoie du SMS</label>
+									<label>Date d'envoi du SMS</label>
 									<input name="date" class="form-control form-datetime" type="text" value="<?php secho($now); ?>" readonly>
 								</div>	
 								<div class="form-group">
diff --git a/templates/editScheduleds.php b/templates/editScheduleds.php
index 9deeda0..1a3e632 100755
--- a/templates/editScheduleds.php
+++ b/templates/editScheduleds.php
@@ -68,7 +68,7 @@
 										<textarea name="scheduleds[<?php secho($scheduled['id']); ?>][content]" class="form-control" required><?php secho($scheduled['content'], true); ?></textarea>
 									</div>
 									<div class="form-group">
-										<label>Date d'envoie du SMS</label>
+										<label>Date d'envoi du SMS</label>
 										<input name="scheduleds[<?php secho($scheduled['id']); ?>][date]" class="form-control form-datetime" type="text" value="<?php secho($scheduled['at']); ?>" readonly>
 									</div>	
 									<div class="form-group">
diff --git a/templates/nav.php b/templates/nav.php
index bb860ab..84e78de 100755
--- a/templates/nav.php
+++ b/templates/nav.php
@@ -13,14 +13,14 @@
 			<!-- Top Menu Items -->
 			<ul class="nav navbar-right top-nav">
 				<li class="dropdown">
-					<a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="fa fa-user"></i> <?php secho($email); ?> <b class="caret"></b></a>
+					<a href="#" class="dropdown-toggle" data-toggle="dropdown"><i class="fa fa-fw fa-user"></i> <?php secho($email); ?> <b class="caret"></b></a>
 					<ul class="dropdown-menu">
 						<li>
 							<a href="<?php echo $this->generateUrl('profile'); ?>"><i class="fa fa-fw fa-user"></i> Profil</a>
 						</li>
 						<li class="divider"></li>
 						<li>
-							<a href="<?php echo $this->generateUrl('connect', 'logout'); ?>"><i class="fa fa-fw fa-power-off"></i> Log Out</a>
+							<a href="<?php echo $this->generateUrl('connect', 'logout'); ?>"><i class="fa fa-fw fa-power-off"></i> Déconnexion</a>
 						</li>
 					</ul>
 				</li>
@@ -39,7 +39,7 @@
 					</li>
 					<li>
 						<a href="javascript:;" data-toggle="collapse" data-target="#repertoire"><i class="fa fa-fw fa-book"></i> Répertoire <i class="fa fa-fw fa-caret-down"></i></a>
-						<ul id="repertoire" class="collapse">
+						<ul id="repertoire" class="collapse <?php echo in_array($page, array('contacts', 'groups')) ? 'in' : ''; ?>">
 							<li <?php echo $page == 'contacts' ? 'class="active"' : ''; ?>>
 								<a href="<?php echo $this->generateUrl('contacts'); ?>"><i class="fa fa-fw fa-user"></i> Contacts</a>
 							</li>
@@ -50,7 +50,7 @@
 					</li>
 					<li>
 						<a href="javascript:;" data-toggle="collapse" data-target="#logs"><i class="fa fa-fw fa-file-text"></i> Logs <i class="fa fa-fw fa-caret-down"></i></a>
-						<ul id="logs" class="collapse">
+						<ul id="logs" class="collapse <?php echo in_array($page, array('sendeds', 'receiveds', 'events')) ? 'in' : ''; ?>">
 							<li <?php echo $page == 'sendeds' ? 'class="active"' : ''; ?>>
 								<a href="<?php echo $this->generateUrl('sendeds'); ?>"><i class="fa fa-fw fa-send"></i> SMS envoyés</a>
 							</li>
diff --git a/templates/profile.php b/templates/profile.php
index de527ea..06b1e24 100755
--- a/templates/profile.php
+++ b/templates/profile.php
@@ -88,7 +88,7 @@
 								</div>
 								<div class="panel panel-default">
 									<div class="panel-heading">
-										<h4 class="panel-title"><i class="fa fa-delete fa-fw"></i> Supprimer ce compte</h4>
+										<h4 class="panel-title"><i class="fa fa-trash-o fa-fw"></i> Supprimer ce compte</h4>
 									</div>
 									<div class="panel-body">
 										<form action="<?php echo $this->generateUrl('profile', 'delete', array('csrf' => $_SESSION['csrf'])); ?>" method="POST">