Question

我通过jsonp获取以下对象。这是结构：

＆＃13;

     "item1": {
        "child1": {
            "nr": 123,
            "money": "USD",
            "Date": "12.12.2016, 17:00",
             "asw1": 13,
            "SpecialField": 33,
            "another": 11,
            "climbedSince": 1,
            "rfeeew": 0,
            "dfffe": 10
        },
        "child2": {
            "nr": 123,
            "money": "EUR",
            "Date": "01.01.2017, 17:00",
             "asw1": 11,
            "SpecialField": 11,
            "another": 11,
            "climbedSince": 1,
            "rfeeew": 0,
            "dfffe": 10
        }
    },
    "item2": {
        "child1": {
            "nr": 552,
            "money": "USD",
            "Date": "12.4.2016, 13:00",
             "asw1": 13,
            "SpecialField": 33,
            "another": 44,
            "climbedSince": 1,
            "rfeeew": 0,
            "dfffe": 10
        },
        "child2": {
            "nr": 343,
            "money": "EUR",
            "Date": "01.01.2017, 17:00",
             "asw1": 11,
            "SpecialField": 67,
            "another": 11,
            "climbedSince": 1,
            "rfeeew": 0,
            "dfffe": 10
        }
    }

＆＃13;

这是我的代码。

＆＃13;

<script>
 	function getApiData(tld, callback) {
	$.ajax({
		url: 'https://www.website.com/api',
		dataType: 'jsonp',
		success: function(data) {
			callback(data);
			 console.log(data);
		},
		error: function() {
			console.error('Could not get lottery jackpots!');
		}
	});
}
function drawApiData() {
	var now = new Date();
	getApiData('com', function(theStuff){
		$.each(theStuff, function( id, value ) {
			var checkStuff=[];
			if($.inArray(id, checkStuff)==-1){
				checkStuff.push(id);	
		 	$('#main2').append('Field: '+id+'<br/');
 			}
		});
	});
}
drawAllData();
 </script>

＆＃13;

我想在屏幕上用for循环打印（追加）几个值，因为对象具有尽可能多的项目（它不是静态的，但结构总是相同的）。

我可以打印item1，item2，但我无法访问第二级。

我想要打印的是例如＆＃34; Date＆＃34; +＆＃34; SpecialField＆＃34;。

提前感谢您的帮助！ :)

Answer 1

这就是你要找的东西：

var container = $("#main2");
var append = (obj) => {
  //do something with obj object
  container.append('My date: '+obj.Date);
};
for(var parent of theStuff){
  for(var child of parent){
    append(child);
  }
}

使用循环打印jsonp对象属性

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