diff --git a/panels/mensaPlan/script.js b/panels/mensaPlan/script.js
index 3b1287db83fbd76d8f60f2114b46d2963530e500..a68ac408a278991b7f9f3dfdd21761ae7a10b91d 100755
--- a/panels/mensaPlan/script.js
+++ b/panels/mensaPlan/script.js
@@ -1,7 +1,9 @@
 this.tabtime=20;
+
 this.checkShowCondition = function() {
 	return 3*this.tabtime;
 }
+
 this.show = function() {
 	// switch tabs
 	this.interval=setInterval(function() {
@@ -25,6 +27,7 @@ this.show = function() {
 	}, this.tabtime*1000);
 
 }
+
 this.hide = function() {
 	clearInterval(this.interval);
 }
diff --git a/panels/werbung/script.js b/panels/werbung/script.js
index 4fd8488b37e162776bc8ec0949d6d45f7580b753..8cfbca1b253a2815365f3128bd29c7b28dcda915 100644
--- a/panels/werbung/script.js
+++ b/panels/werbung/script.js
@@ -9,7 +9,7 @@ this.loaded=function(panel,config) {
 
 this.show=function() {
 	$(werbung_panel).find("#werbung_display").attr("src", "panels/werbung/img/"+werbung_config.files[nextWerbung].filename);
-	if(nextWerbung+1<config.files.length) {
+	if(nextWerbung+1<werbung_config.files.length) {
 		nextWerbung += 1; 
 	} else {
 		nextWerbung = 0;
@@ -19,6 +19,9 @@ this.show=function() {
 this.resize=function() {
 }
 
-this.checkShowCondition=function() {
-    return 0;
+this.hide = function() {
+}
+
+this.checkShowCondition = function() {
+	return 20;
 }