diff --git a/private/lib/dao/mediaModels/MediaModel.php b/private/lib/dao/mediaModels/MediaModel.php
index 00db583..6e10358 100644
--- a/private/lib/dao/mediaModels/MediaModel.php
+++ b/private/lib/dao/mediaModels/MediaModel.php
@@ -57,7 +57,7 @@ class MediaModel extends Model implements MediaInterface{
 	}
 	
 	public function renderMedia(){
-		var_dump($this->mediaRenderer);
+// 		var_dump($this->mediaRenderer);
 		$this->mediaRenderer->render();	
 	}
 	
diff --git a/private/lib/media/mediaRenderers/MediaYoutube.php b/private/lib/media/mediaRenderers/MediaYoutube.php
index c9bb181..3812f19 100644
--- a/private/lib/media/mediaRenderers/MediaYoutube.php
+++ b/private/lib/media/mediaRenderers/MediaYoutube.php
@@ -1,14 +1,14 @@
 <?php
 
 class MediaYoutube implements MediaRendererInterface{
-	private $modelRef;
+	private $link;
 	
-	public function __construct(MediaModel $model){
-		$this->modelRef = $model;
+	public function __construct($link){
+		$this->link = $link;
 	}
 
 	public function asText(){
-		return $this->modelRef->link;
+		return $this->link;
 	}
 	
 	public function render(){
diff --git a/private/lib/system/SystemController.php b/private/lib/system/SystemController.php
index 9e1b46f..cd794f6 100644
--- a/private/lib/system/SystemController.php
+++ b/private/lib/system/SystemController.php
@@ -24,8 +24,8 @@ class SystemController {
 				}
 			}
 			self::logMessage(LoggingFacility::$LEVEL_ERROR,"log.sysctl.cantexecute",$myCmd." 2>&1",true);
-			$catParameters=array($myCmd,$return->messages[sizeof($return->messages)-1],$return);
-			throw new SystemException("exc.sysctl.cantexecute",$catParameters);
+// 			$catParameters=array($myCmd,$return->messages[sizeof($return->messages)-1],$return);
+			throw new SystemException("Error while executing command '".$myCmd."'. Last message '".$return->messages[sizeof($return->messages)-1]."'");
 		}
 		
 		self::logMessage(LoggingFacility::$LEVEL_INFO,"log.sysctl.correctlyexecute",$myCmd." 2>&1",true);
diff --git a/public/getImage.php b/public/getImage.php
index 3e70df4..3484009 100644
--- a/public/getImage.php
+++ b/public/getImage.php
@@ -6,54 +6,63 @@ Creation Date:	14/gen/2016
 
 require_once(dirname(__FILE__)."/load.php");
 
+$sizes = array(
+		"large"=>array("width"=>800,"height"=>600),
+		"small"=>array("width"=>160,"height"=>120)
+);
+
 if (array_key_exists("id",$_GET)) {
 	if (array_key_exists('size',$_GET)){
 		$size=$_GET['size'];
 	}
 	else {
-		$size = "small";
+		$size = "original";
 	}
-	
+	if (!array_key_exists($size, $sizes) || strcmp("original", $size)==0){
+		$size = null;
+	}
+
 	$img = GlobalVariables::get("dao")->getFirst("MediaModel",array("id"=>$_GET['id']));
-	
+
 	if (!is_null($img)){
 		$basepath = GlobalVariables::get("config")->paths->media;
+		$toMime = $basepath."/".$img->id.".".$img->extension;
 		$thumb = new Imagick($basepath."/".$img->id.".".$img->extension);
 		
-		if ($size == "small"){
-			$thumb->thumbnailimage(0, 100);
+		$geom = $thumb->getimagegeometry();
+
+		if($img->extension != "gif"){
+			if (!is_null($size)){
+				if ($geom["width"]>=$geom["height"]){
+					$thumb->scaleimage($sizes[$size]["width"], 0,false);
+				}
+				else {
+					$thumb->scaleimage(0, $sizes[$size]["height"],false);
+				}
+			}
+
+			header('Content-type: '.mime_content_type($toMime));
+			echo $thumb;
 		}
-		
-		header('Content-type: image/png');
-		echo $thumb;
-		
-		//GIF LINKS
-// 		http://stackoverflow.com/questions/20361458/php-imagick-gif-animation-is-not-preserved
-// 		http://stackoverflow.com/questions/718491/resize-animated-gif-file-without-destroying-animation
-// 		http://php.net/manual/en/imagick.readimageblob.php
-		
-		
-// 		switch ($size){
-// 			case "big":
-// 				$img = ThumbnailGenerator::renderBigThumbnail($content);
-// 				break;
-// 			case "med":
-// 				$img = ThumbnailGenerator::renderMediumThumbnail($content);
-// 				break;
-// 			case "small":
-// 				$img = ThumbnailGenerator::renderSmallThumbnail($content);
-// 				break;
-// 			case "mini":
-// 				$img = ThumbnailGenerator::renderMiniThumbnail($content);
-// 				break;
-// 			case "topbar":
-// 				header("Cache-Control: no-cache, must-revalidate");
-// 				$img = ThumbnailGenerator::renderThumbnail($content,150,0);
-// 				break;
-// 			default:
-// 				$img = ThumbnailGenerator::renderOriginal($content);
-// 				break;
-// 		}
+		else{
+			
+			$thumb = $thumb->coalesceimages();
+			if (!is_null($size)){
+				foreach ($thumb as $frame){
+					if ($geom["width"]>=$geom["height"]){
+						$thumb->scaleimage($sizes[$size]["width"], 0,false);
+					}
+					else {
+						$thumb->scaleimage(0, $sizes[$size]["height"],false);
+					}
+				}
+			}
+			$thumb = $thumb->deconstructimages();
+
+			header('Content-type: '.mime_content_type($toMime));
+			echo $thumb->getimagesblob();
+		}
+	
 	}
 }
 ?>
\ No newline at end of file
diff --git a/public/index.php b/public/index.php
index 356d69f..d90660d 100644
--- a/public/index.php
+++ b/public/index.php
@@ -8,55 +8,65 @@ require_once(dirname(__FILE__)."/load.php");
 
 try {
 	
-	$prova = new stdClass();
-	$prova->mediaType = MediaModel::TYPE_YOUTUBE;
-	$prova->link = "www.pene.com";
-	$media = new MediaModel($prova);
 	
-	$media2= new MediaModel($prova);
-// 	$media->renderMedia();
+	$media = GlobalVariables::get("dao")->getFirst("MediaModel",array("id"=>"569914c30b860ea20d8b4568"));
 	
-	$news = new NotiziaModel();
+	
+// 	$saveable = new stdClass();
+// 	$saveable->mediaType = MediaModel::TYPE_IMAGE;
+// 	$media = DaoMediaHandler::createNewFileBasedMedia($saveable, "/home/lorenzo/Scrivania/giphy.gif");
+	
+	$media->renderMedia();
+	
+// 	$prova = new stdClass();
+// 	$prova->mediaType = MediaModel::TYPE_YOUTUBE;
+// 	$prova->link = "www.pene.com";
+// 	$media = new MediaModel($prova);
+	
+// 	$media2= new MediaModel($prova);
+// // 	$media->renderMedia();
+	
+// 	$news = new NotiziaModel();
 
 	
-	GlobalVariables::get("dao")->save($news);
-	GlobalVariables::get("dao")->save($media);
+// 	GlobalVariables::get("dao")->save($news);
+// 	GlobalVariables::get("dao")->save($media);
 
-	GlobalVariables::get("dao")->save($media2);
+// 	GlobalVariables::get("dao")->save($media2);
 	
 	
-	DaoMediaHandler::addMedia($news, $media);
+// 	DaoMediaHandler::addMedia($news, $media);
 
-	DaoMediaHandler::addMedia($news, $media2);
+// 	DaoMediaHandler::addMedia($news, $media2);
+// // 	var_dump($news);
+	
+// // 	echo "<br/><br/>";
+// // 	var_dump($media);
+// // 	echo "<br/><br/>";
+
+// 	$medias = DaoMediaHandler::getMedias($news);
+	
+// // 	echo "medias "; PHP_EOL.var_dump($medias).PHP_EOL;
+// 	DaoMediaHandler::setMainMediaToModel($news, $media);
+	
+// 	echo "<br/><br/>";
 // 	var_dump($news);
-	
-// 	echo "<br/><br/>";
-// 	var_dump($media);
-// 	echo "<br/><br/>";
-
-	$medias = DaoMediaHandler::getMedias($news);
-	
-// 	echo "medias "; PHP_EOL.var_dump($medias).PHP_EOL;
-	DaoMediaHandler::setMainMediaToModel($news, $media);
-	
-	echo "<br/><br/>";
-	var_dump($news);
-	echo "<br/><br/>";
-	
-	
-	$mainmedia = DaoMediaHandler::getMainMediaFromModel($news);
 // 	echo "<br/><br/>";
 	
-// 	var_dump($mainmedia);
-// 	echo "<br/><br/>";
 	
-	DaoMediaHandler::deleteMedia($news,$media);
-		echo "<br><br>";
-		var_dump($news);
+// 	$mainmedia = DaoMediaHandler::getMainMediaFromModel($news);
+// // 	echo "<br/><br/>";
 	
-	DaoMediaHandler::deleteMedia($news,$media2);
-	echo "<br><br>";	
-	var_dump($news);
+// // 	var_dump($mainmedia);
+// // 	echo "<br/><br/>";
+	
+// 	DaoMediaHandler::deleteMedia($news,$media);
+// 		echo "<br><br>";
+// 		var_dump($news);
+	
+// 	DaoMediaHandler::deleteMedia($news,$media2);
+// 	echo "<br><br>";	
+// 	var_dump($news);
 	
 // 	var_dump($media->id);
 
@@ -99,5 +109,4 @@ try {
 catch (Exception $ex){
 	echo $ex->getMessage();
 }
-
 ?>
\ No newline at end of file