Extjs--FormPanel(3)

<script type="text/javascript">
   Ext.onReady(function(){
        Ext.QuickTips.init();
        Ext.form.Field.prototype.msgTarget = 'side';
        
        var form1=new Ext.FormPanel({
            labelWidth:75,
            url:'save.php',
            frame:true,
            title:'测试测试三',
            bodyStyle:'padding:5px 5px 0',
            width:350,
            
            items:[{
                xtype:'fieldset',
                checkboxToggle:true,
                title:'User Information',
                autoHeight:true,
                defaults:{width:210},
                defaultType:'textfield',
                collapsed:true,
                items:[{fieldLabel:'姓名',name:'first',allowBlank:false},{fieldLabel:'昵称',name:'last'},{fieldLabel:'公司',name:'compay'},{fieldLabel:'Email',name:'email',vtype:'email'}]
                },{
                xtype:'fieldset',
                title:'Phone Number',
                collapsible:true,
                autoHeight:true,
                defaults:{width:210},
                defaultType:'textfield',
                items:[{
                    fieldLabel: 'Home',
                    name: 'home',
                    value: '(888) 555-1212'
                },{
                    fieldLabel: 'Business',
                    name: 'business'
                },{
                    fieldLabel: 'Mobile',
                    name: 'mobile'
                },{
                    fieldLabel: 'Fax',
                    name: 'fax'
                }]    
                }],
               buttons: [{
                text: 'Save'
                },{
                    text: 'Cancel'
                }]
        });
      form1.render(document.body);
   });
</script>