Ajax JSON 데이터 주고 받기

 

 

 
	

	
	
	축구:
	야구:
	농구:
	
	
	
	
	
	
	

 
function goAjax6(){
	
	var checkValues = new Array();
	$("input[name='type']:checked").each(function(){
		checkValues.push($(this).val());
	});
	
	var data = {"userId": $("#userId").val(), "userPass":$("#userPass").val(), "type":checkValues }; 
	
 	$.ajax({
		type: "POST",
		url : "",
		data : JSON.stringify(data),
		dataType: "json",
		contentType:"application/json;charset=UTF-8",
		async: false,
		success : function(data, status, xhr) {
			console.log(data);
		},
		error: function(jqXHR, textStatus, errorThrown) {
			alert("error= " + errorThrown);
		}
	});
}

 

	/**
	 * @param JSON 데이터 받기
	 * @return
	 * @throws Exception
	 */
	@RequestMapping(value = "/goAjax6.do", method = RequestMethod.POST)
	@ResponseBody
	public Map goAjax3(@RequestBody String param) throws Exception{
		
		JSONObject json = JSONObject.fromObject(param);
		System.out.println("userId:"+json.get("userId"));
		System.out.println("userPass:"+json.get("userPass"));
		System.out.println("type:"+json.get("type"));
		
		JSONArray array = (JSONArray) json.get("type");
		for(int i=0; i map = new HashMap();
		map.put("AA", "1");
		map.put("BB", "2");
		return map;
	}