Ext.onReady(function(){
    var tabs = new Ext.TabPanel({
        renderTo: 'tabs',
        activeTab: 0,
        width:570,
        plain:true,
        defaults:{autoHeight: true},
        items:[{
                title: '2009-2010',
                autoLoad:'committee0910.htm'
               },{
                title: '2008-2009',
                autoLoad:'committee0809.htm'
               },{
                title: '2007-2008',
                autoLoad:'committee0708.htm'
               },{
                title: '2006-2007',
                autoLoad: 'committee0607.htm'
               }
              ]
    });
});