correctly save the playlist if songs are removed and dont load the player outisde the media app if the playlist is empty

apps/media/js/loader.js

@@ -51,7 +51,7 @@ $(document).ready(function() {
 	}
 	if(typeof PlayList==='undefined'){
 		if(typeof localStorage !== 'undefined'){
-			if(localStorage.hasOwnProperty(oc_current_user+'oc_playlist_items')){
+			if(localStorage.hasOwnProperty(oc_current_user+'oc_playlist_items' && localStorage.getItem(oc_current_user+'oc_playlist_items')!='[]'){
 				loadPlayer();
 			}
 		}

apps/media/js/player.js

@@ -142,6 +142,7 @@ var PlayList={
 	remove:function(index){
 		PlayList.items.splice(index,1);
 		PlayList.render();
+		PlayList.save();
 	},
 	render:function(){},
 	playing:function(){
@@ -160,6 +161,7 @@ var PlayList={
 		if(typeof localStorage !== 'undefined'){
 			if(localStorage.hasOwnProperty(oc_current_user+'oc_playlist_items')){
 				PlayList.items=JSON.parse(localStorage.getItem(oc_current_user+'oc_playlist_items'));
+				if(PlayList.items.length>0){
 					PlayList.current=parseInt(localStorage.getItem(oc_current_user+'oc_playlist_current'));
 					var time=parseInt(localStorage.getItem(oc_current_user+'oc_playlist_time'));
 					if(localStorage.hasOwnProperty(oc_current_user+'oc_playlist_volume')){
@@ -182,3 +184,4 @@ var PlayList={
 			}
 		}
 	}
+}

apps/media/js/playlist.js

@@ -135,6 +135,7 @@ function procesSelection(){
 			});
 			PlayList.items=PlayList.items.filter(function(item){return item!==null});
 			PlayList.render();
+			PlayList.save();
 			procesSelection();
 		});
 	}