How to call Spring MVC controller by making form submit through JQuery

In  JS file  the following entry will be present  where in the radio button value is obtained and set  them as parameter value

$("button#checkdetail").click(function(e) {
var selectedVal=$("input[name='detaildata']:checked").val();
$("#detail-form").attr("action", "/<application-name>/show-detail/{"+ selectedVal+"}");
        $( "#search-form").submit();
});

In Spring Controller , the request mapping will have the path variable to obtain the data as follows

@RequestMapping(value = "/show-detail/{selectedVal}", method = RequestMethod.POST)
public String showDetailPage(@PathVariable String selectedVal,
Model m, HttpServletRequest request) {
return "detail-page";
}

In Html Page
<form id="detail-form" name="detail-form">
           <input type='radio' id='detaildata'  name='detaildata' value='ByCar'/>
          <input type='radio' id='detaildata'  name='detaildata' value='ByVan'/>
                  <button type="submit"  id="checkdetail"  name="checkdetail" >Submit</button>
       </form>