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我有一个从服务器的JSON响应,它看起来像(注:数据可能或多或少但结构是相同的)动态显示JSON值列表格式
{
"events": [{
"id": 852157,
"name": "Adelaide v Brisbane",
"timezone": "Australia/Darwin",
"timezoneOffset": 34200,
"time": 1401987600000,
"timeUtc": "2014-06-05T20:00:00+09:30",
"status": "live",
"wpRef": "852157",
"parentCategoryId": 7,
"parentCategoryName": "Australian Rules",
"categoryId": 9274,
"categoryName": "AFL R26 Matches",
"racingEvent": null,
"raceNumber": null,
"marketCount": 0,
"prefix": null,
"nameSeparator": null,
"markets": [],
"result": null
}, {
"id": 852217,
"name": "Geelong v Carlton",
"timezone": "Australia/Darwin",
"timezoneOffset": 34200,
"time": 1401987600000,
"timeUtc": "2014-06-05T20:00:00+09:30",
"status": "live",
"wpRef": "852217",
"parentCategoryId": 7,
"parentCategoryName": "Australian Rules",
"categoryId": 9274,
"categoryName": "AFL R26 Matches",
"racingEvent": null,
"raceNumber": null,
"marketCount": 0,
"prefix": null,
"nameSeparator": null,
"markets": [],
"result": null
}, {
"id": 852238,
"name": "Carlton v Hawthorn",
"timezone": "Australia/Darwin",
"timezoneOffset": 34200,
"time": 1401987600000,
"timeUtc": "2014-06-05T20:00:00+09:30",
"status": "live",
"wpRef": "852238",
"parentCategoryId": 7,
"parentCategoryName": "Australian Rules",
"categoryId": 9274,
"categoryName": "AFL R26 Matches",
"racingEvent": null,
"raceNumber": null,
"marketCount": 0,
"prefix": null,
"nameSeparator": null,
"markets": [],
"result": null
}]
}
我想显示“名称“属性从JSON以列表格式。数据通过onClick方法从服务器检索。由于返回的JSON数据可能会有所不同(即可能超过3个事件),因此我正在寻找动态显示JSON数据。
列表HTML视图看起来类似:
<div id="someID" class="filtering">
<h2>EVENTS</h2>
<ul>
<li><a href="">Name 1</a>
</li>
<li><a href="">Name 2</a>
</li>
<li><a href="">Name 3</a>
</li>
</ul>
<div class="clear"></div>
</div>
这是我的JS看,当我从服务器获取JSON上单击事件像
var navigation = {
sportSubCategoryBindClick: function (id, parentId) {
$("#" + id).live('click', function() {
var thisEl = this,
categoryId = $(this).attr('id');
$.when(ajaxCalls.fetchEventsForCategory(id, parentId, days.fromToday)).done(function (eventsMap) {
// There are no events
if (eventsMap.events.length == 0) {
$('#mainError').show();
$('div.main').hide();
} else {
$('#' + categoryId).addClass('active');
var events = eventsMap.events;
// If there are events
if (events.length > 0) {
navigation.drawAllEvents(events);
}
}
progressIndicator(false);
});
});
},
drawAllEvents: function (events) {
console.log(events);
}
}
如何动态填充的“名”字段从JSON列表视图(drawAllEvents函数)中提到的HTML标记。也许我需要使用
$.each(result,function(index, value){
// code goes over here
});
但我不知道我该如何利用这个在我的情况。
谢谢。我可能需要你在JSON中嵌套数组的帮助。我刚刚发现了这一点。我会很快发布一个新问题。 – zaq
关于您的解决方案。如何在使用不同参数调用事件JSON时刷新列表元素。我想删除现有的添加列表元素,并在每次调用时替换为新的JSON数据。 – zaq
Nevermind ...我使用$('#someID ul')。empty();现在填充新的JSON数据。 – zaq