--- a/app/controller/Messwert.js	Thu Nov 06 10:35:35 2014 +0100
+++ b/app/controller/Messwert.js	Thu Nov 06 10:38:17 2014 +0100
@@ -3,7 +3,7 @@
  *
  * This file is Free Software under the GNU GPL (v>=3)
  * and comes with ABSOLUTELY NO WARRANTY! Check out
- * the documentation coming with IMIS-Labordaten-Application for details. 
+ * the documentation coming with IMIS-Labordaten-Application for details.
  */
 
 /**
@@ -58,23 +58,24 @@
         var messung = Ext.create('Lada.model.Messwert');
         messung.set('probeId', button.probeId);
         messung.set('messungsId', button.parentId);
-        var view = Ext.widget('messwertecreate', {model: messung});
+        Ext.widget('messwertecreate', {
+            model: messung
+        });
     },
 
     editItem: function(grid, record) {
         console.log('Editing Messwert');
         var mstore = Ext.data.StoreManager.get('Messungen');
-        var pstore = Ext.data.StoreManager.get('Proben');
-        var messung = mstore.getById(record.get('messungsId'))
+        var messung = mstore.getById(record.get('messungsId'));
         record.getAuthInfo(this.initEditWindow, messung.get('probeId'));
-        console.log("Loaded Messwert with ID " + record.getId()); //outputs ID
+        console.log('Loaded Messwert with ID ' + record.getId());
     },
 
-    initEditWindow: function(record, readonly, owner) {
+    initEditWindow: function(record, readonly) {
         var view = Ext.widget('messwertecreate', {
             model: record
         });
-        var ignore = Array();
+        var ignore = [];
         if (readonly) {
             var form = view.down('form');
             form.setReadOnly(true, ignore);
@@ -91,18 +92,19 @@
                 Ext.Ajax.request({
                     url: deleteUrl,
                     method: 'DELETE',
-                    success: function(response, opts) {
+                    success: function() {
                         store.reload();
                     }
                 });
                 console.log('Deleting Messwert');
-            } else {
+            }
+            else {
                 console.log('Cancel Deleting Messwert');
             }
         });
     },
 
-    createSuccess: function(form, record, operation) {
+    createSuccess: function(form) {
         // Reload store
         var store = this.getMesswerteStore();
         store.reload();
@@ -110,7 +112,7 @@
         win.close();
     },
 
-    createFailure: function(form, record, operation) {
+    createFailure: function(form) {
         Ext.MessageBox.show({
             title: 'Fehler beim Speichern',
             msg: form.message,
@@ -119,7 +121,7 @@
         });
     },
 
-    editSuccess: function(form, record, operation) {
+    editSuccess: function(form) {
         // Reload store
         var store = this.getMesswerteStore();
         store.reload();
@@ -127,7 +129,7 @@
         win.close();
     },
 
-    editFailure: function(form, record, operation) {
+    editFailure: function(form) {
         Ext.MessageBox.show({
             title: 'Fehler beim Speichern',
             msg: form.message,