ajax url地址无法进入

Question

action里打了断点但是根本没有进action
页面里有一个按钮触发changestatus
js：
function ChangeStatus(id,status){
var URL = 'collection/changeStatus!changeStatus.action?id='+id+'&status='+status;
$.ajax({
url:URL, //请求的url地址
type:"post", //请求方式
success:function(data){
},
error:function(){
}
});
}

 struts：
<action name="changeStatus" class="OpinionFeedbackAction">
        <result name="success" type="json">  
            <param name="root">result</param>  
        </result>
  </action>





action：
public String changeStatus() throws Exception{
        logger.debug("进入changeStatusAction changeStatus方法");
        String id = this.getRequest().getParameter("id");
        String status = this.getRequest().getParameter("status");
        System.out.println(id);
        System.out.println(status);
        int i = opinionFeedbackService.changeStatus(Integer.parseInt(id),Integer.parseInt(status));
        if(i==1){
        ResultJSON resultJSON = new ResultJSON();
        resultJSON.setSuccess("true");
        resultJSON.setMsg("成功");
        result = JSONObject.fromObject(resultJSON);
        }
        return SUCCESS;

    }

Answer 1

var URL = 'collection/changeStatus!changeStatus.action?id='+id+'&status='+status;
怎么感觉多了一个！号？