//注册方法
function zhuce(){
    if(registerForm.form.isValid()){
        registerForm.form.submit({
            waitMsg:"正在注册,请稍后...",
            url:"register.action",
            timeout:30000,
            success:function(form,action){
                Ext.MessageBox.alert(null,action.result.message,rgreset);
            },
            failure:function(form,action){
                Ext.Msg.alert(null,action.result.message);
            }
        })
    }
}
//注册重置
function rgreset(){
    registerForm.form.reset();
}

failure:function(form,action){alert('错误')////////
                Ext.Msg.alert(null,action.result.message);
            }