SSMフレームワークのtableとjsonの関係(一)

table:

user-list" style="text-align: center;">
																																	
																																													


ID
   
    
    
    
   
    
  



userid">${user.userId}
${user.userCode}
${user.userName}
${(user.userType=='1')?'     ':(user.userType=='2')?'   ':'    '}
${(user.userState=='0')?'
					  ':'
					  '}
${user.getCode}

					
				

					delete-this-user">    
				

JSON:

$(".user-list").on("click", ".delete-this-user", function() {
				var userTr = $(this).parents("tr");
				var userCode = userTr.find(".usercode").html();
				var userid = userTr.find(".userid").html();
				if(confirm('        "' + userCode + '"    ？')) {
					//       
					$.ajax({
						url: "${pageContext.request.contextPath}/user/deleteUser.action",
						data: { userId: userid },
						type: "POST",
						success: function() {
							userTr.remove();
							alert("    ！");
							location.reload();
						}
					});
				}
			});

   ：

@RequestMapping("/deleteUser")
@ResponseBody
public JSONObject deleteById(int userId) {
	int num = userService.deleteUser(userId);
	JSONObject json = new JSONObject();
	json.put("delete", num);
	return json;
}