title: Sencha: Uncaught SyntaxError: Unexpected Identifier
body: <p>I am testing this javascript in google Chrome browser and it gives me an error:  Uncaught SyntaxError: Unexpected Identifier.</p>
  
  <pre><code>    Ext.application({
      name: 'Sencha',
      launch: function() {
          Ext.create("Ext.tab.Panel",{
          fullscreen: true,
           tabBarPosition: 'bottom',
  
          var image = Ext.widget('image',{
              xtype: "image",
              src: "images.jpg",
              scope: this
          });
      this.add([image]);
          });
      }
  });
  </code></pre>