如何使用JavaScript将JSON API订阅源显示到HTML页面
我想使用JQuery将以下订阅源的最新结果显示到HTML页面中。我怎样才能做到这一点?如何使用JavaScript将JSON API订阅源显示到HTML页面
https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&symbol=MSFT&interval=15min&outputsize=full&apikey=demo
$.getJSON('https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&symbol=MSFT&interval=15min&outputsize=full&apikey=demo', function(data) { var text = `Meta Data: ${data.Meta Data}`
$(".mypanel").html(text);
});
<div class="mypanel"></div>
回答:
您需要得到第一个对象键,你需要使用["..."]
的元数据,因为它有一个空间:
$.get("https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&symbol=MSFT&interval=15min&outputsize=full&apikey=demo", function(data) { var $dl1 = $("#dl1"),
$dl2 = $("#dl2");
$.each(data["Meta Data"], function(key, value) {
$dl1
.append($('<dt>').html(key.replace(/ /g," ")))
.append($('<dd>').text(value));
});
var first = Object.keys(data["Time Series (15min)"])[0];
$.each(data["Time Series (15min)"][first], function(key, value) {
if (key!="5. volume"){
$dl2
.append($('<dt>').text(key))
.append($('<dd>').text(value));
}
});
});
dl { width: 100%;
overflow: hidden;
background: #ffa;
padding: 0;
margin: 0
}
dt {
float: left;
width: 50%;
/* adjust the width; make sure the total of both is 100% */
background: #ccc;
padding: 0;
margin: 0
}
dd {
float: left;
width: 50%;
/* adjust the width; make sure the total of both is 100% */
background: #ccc
padding: 0;
margin: 0
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <dl id="dl1"></dl>
<dl id="dl2"></dl>
以上是 如何使用JavaScript将JSON API订阅源显示到HTML页面 的全部内容, 来源链接: utcz.com/qa/257275.html