diff --git a/public/articolo.php b/public/articolo.php
index 3fd5794..d4a9279 100644
--- a/public/articolo.php
+++ b/public/articolo.php
@@ -25,7 +25,7 @@ try {
 	$media = DaoMediaHandler::getMainMediaFromModel($articolo);
 	$medias = DaoMediaHandler::getMedias($articolo);
 	
-	$commenti = GlobalVariables::get("dao")->query("CommentiModel",
+	$commenti = GlobalVariables::get("dao")->query("CommentoModel",
 					array("notizia"=>$articolo->id,"status"=>CommentoModel::STATUS_ACCEPTED),
 					array("sort"=>array("about.data"=>-1))
 				);
@@ -81,15 +81,19 @@ try {
 	}
 	
 	if(array_key_exists("sendCommento", $_POST) && strcmp($_POST["sendCommento"] ,"Send")==0){
-		$saveable = new stdClass();
-		$saveable->user = UserLoginManager::getLogged();
-		$saveable->notizia = $articolo->id;
-		$saveable->titolo = $_POST["titolo"];
-		$saveable->testo = $_POST["commento"];
-		$saveable->status = CommentoModel::STATUS_PENDING;
-		
-		$commento = new CommentoModel($savable);
-		GlobalVariables::get("dao")->save($commento);
+		if(UserLoginManager::isLogged()){
+			$saveable = new stdClass();
+			
+			$saveable->user = $user->id;
+			$saveable->notizia = $articolo->id;
+			$saveable->titolo = strip_tags($_POST["titolo"]);
+			$saveable->testo = strip_tags($_POST["commento"]);
+			$saveable->status = CommentoModel::STATUS_PENDING;
+			
+// 			var_dump($saveable);
+			$commento = new CommentoModel($saveable);
+			GlobalVariables::get("dao")->save($commento);
+		}
 	}
 	
 }catch(GUIException $ex){
@@ -133,7 +137,6 @@ GUIHandler::generateHtmlHeaders(array("additionalHeaders"=>$additionalHeaders));
 		<?php if($articolo->hasProperty("sondaggio") && !is_null($articolo->sondaggio)){?>
 				<div class="sondaggioContainer">
 					<div id="sondaggioGraph" style="height:300px;margin-right:280px;margin-top:10px;"></div>
-					<div class="votanti">Votanti: <?php $i=0; foreach ($articolo->sondaggio->votanti as $votante){ echo ($i++==0?"":", ").$votante;}?></div>
 					<?php if(UserLoginManager::isLogged()){
 							if(!in_array($user->username, $articolo->sondaggio->votanti)){?>	
 								<div class="sondaggioOptions">
@@ -209,11 +212,12 @@ GUIHandler::generateHtmlHeaders(array("additionalHeaders"=>$additionalHeaders));
 			?>
 				  	<div class="oldCommentiContainer">
 			<?php	foreach ($commenti as $oldCommento){
+						$utonto = GlobalVariables::get("dao")->getFirst("UserModel",array("_id"=>$oldCommento->user));
 			?>
 						<div class="commento">
-							<div>Username</div>
-							<span>Titolo</span>
-							<span>Testo</span>
+							<div><?php echo $utonto->username;?></div>
+							<div><?php echo $oldCommento->titolo;?></div>
+							<div><?php echo $oldCommento->testo;?></div>
 						</div>
 			<?php 	}
 			?>
diff --git a/public/categorySummary.php b/public/categorySummary.php
index 6029a2f..7807ba7 100644
--- a/public/categorySummary.php
+++ b/public/categorySummary.php
@@ -11,7 +11,7 @@ try{
 	$category = "";
 	if(array_key_exists("category", $_GET) && strcmp($_GET["category"], "")!=0){
 		
-		var_dump(NotiziaModel::$NOTIZIE_CATEGORY[intval($_GET["category"])]["hidden"]);
+// 		var_dump(NotiziaModel::$NOTIZIE_CATEGORY[intval($_GET["category"])]["hidden"]);
 		if(NotiziaModel::$NOTIZIE_CATEGORY[$_GET["category"]]["hidden"]){
 			GUIHandler::redirect("index.php");
 		}
diff --git a/public/images/meteo.png b/public/images/meteo.png
index 00f874e..a3fde70 100644
Binary files a/public/images/meteo.png and b/public/images/meteo.png differ