I'm fairly new to the Sencha Touch API. I'm trying to do something that it's fairly easily accomplished in other Javascript APIs such as JQuery and Mootools, but I'm struggling to get this issue worked out.

I have a panel with several elements, one of which is a bit of text combined with an anchor link, for example:

Code:
var myPanel = new Ext.Panel({
    id: 'my-panel',
    dock: 'top',
    cls: 'my-panel',
    dockedItems: [{
            id: 'my-link',
            cls: 'my-link',
            dock: 'top',
            html: '<a href="http://www.google.com'">Google</a>'
        }]
});
I would like to have the functional equivalent of the anchor link attached to a button on a toolbar. In theory, something like this:

Code:
var myToolbar = new Ext.Toolbar({
     dock: 'top',
     items: [{
            iconCls: 'my-toolbar',
            text: 'Google!',
            html: '<a href="http://www.google.com">Google</a>'
        }]
});
It seems likely to me that there would be a way of navigating away from my Sencha Touch app to an external url specified by a link on a toolbar button.

Thanks in advance for any ideas.