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从URL Javascript加载/读取json_Javascript_Html_Json - Fatal编程技术网

从URL Javascript加载/读取json

从URL Javascript加载/读取json,javascript,html,json,Javascript,Html,Json,我是JavaScript新手,我想从URL读取JSON信息,这个 到目前为止,我一直在以静态方式解析信息,通过复制访问该URL时接收到的内容 看起来像这样: <p id="demo"></p> <script> var text1 = '{"sugestii":[{"nume":"Hunedoara (tot jude&#355;ul)","id":"123220","tip":2},{"nume":"Hunedoara (din jude&am

我是JavaScript新手,我想从URL读取JSON信息,这个

到目前为止,我一直在以静态方式解析信息,通过复制访问该URL时接收到的内容

看起来像这样:

<p id="demo"></p>

<script>


var text1 = '{"sugestii":[{"nume":"Hunedoara (tot jude&#355;ul)","id":"123220","tip":2},{"nume":"Hunedoara (din jude&#355;ul Hunedoara)","id":"126958","tip":1},{"nume":"Hunedoara Timisana (din jude&#355;ul Arad)","id":"14257","tip":1}]}' ;


obj = JSON.parse(text1);
document.getElementById("demo").innerHTML =
obj.sugestii[0].nume+ " ," + obj.sugestii[0].id+", " + obj.sugestii[0].tip;
</script>

Vanilla JS,或者你能使用像jQuery这样的库吗?我不能使用任何库…这是我的任务,创建一个可能的URL副本。URL是否在你请求的同一个域中?Vanilla JS,或者你可以使用像jQuery这样的库吗?我不能使用任何库…这是我的任务,创建一个可能的URL副本。URL是否在你请求的同一个域中?
var text1 = "http://www.imobiliare.ro/sugestii/Hunedoara";