diff --git a/src/com/upc/pbe/upcnews/Directoris.java b/src/com/upc/pbe/upcnews/Directoris.java
index eb96265..f17c3b3 100644
--- a/src/com/upc/pbe/upcnews/Directoris.java
+++ b/src/com/upc/pbe/upcnews/Directoris.java
@@ -34,6 +34,7 @@ public class Directoris extends Activity implements OnClickListener {
 
 		this.crearButtons();
 
+		//Descarrega del HTML de l'index, busqueda de directoris i creacio dels botons
 		s = ((UpcApp) getApplication()).getDesc();
 
 		HTMLParser pars = new HTMLParser();
@@ -103,22 +104,21 @@ public class Directoris extends Activity implements OnClickListener {
 	}
 
 	public void buttonClicked(Button b) {
+		
+		//Descarrega de la pàgina HTML del directori i busqueda d'un .m3u8 en ella
 		Log.d(TAG, "Click on " + b.getText());
 		d = new Descarrega(url + "/" + b.getText() + "/", file, folder);
 		String str = d.doInBackground();
-
 		HTMLParser pars = new HTMLParser();
 		String urlvideo = pars.findvideo(str, url + "/" + b.getText() + "/");
-
 		Log.d(TAG, urlvideo);
-
+		
+		//Descarrega de l'arxiu .m3u8 (si existeix) i parseig
 		if (urlvideo.equalsIgnoreCase("No s'ha trobat")) {
 			Toast.makeText(this, "The directory " + b.getText() + " does not contain any '.m3u8' file", Toast.LENGTH_LONG).show();
 		} else {
 			d = new Descarrega(urlvideo, file, folder);
 			String m3u8 = d.doInBackground();
-
-			// m3u8 --> PARSE!
 			Parser p = new Parser();
 			try {
 				ArrayList<ParentList> m3u8parsed = p.parseFile(m3u8);