学习用的代码,意义不大
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title>Ajax - XML</title>
</head>
<style type="text/css">
#details{
width:400px;
height: 200px;
background-color: aliceblue;
}
</style>
<script type="text/javascript">
window.onload = function(){
var aNodes = document.getElementsByTagName("a");
//alert(aNodes.length);
for(var i=0;i<aNodes.length;i++)
{
aNodes[i].onclick = function(){
var request = new XMLHttpRequest();
var method = "GET";
var url = this.href;
request.open(method,url);
request.send(null);
request.onreadystatechange = function(){
if(request.readyState == 4){
if(request.status == 200 || request.status == 304){
//document.getElementById("details")
var jsonData = request.responseText;
var object = eval("("+jsonData+")");
var name = object.person.name;
var website = object.person.website;
var email = object.person.email;
var str = name+"<br/>"+website+"<br/>"+email;
document.getElementById("details").innerHTML = str;
}
}
}
return false;
}
}
}
</script>
<body>
<h1>people</h1>
<ul>
<li><a href="json/andy.json">Andy</a></li>
<li><a href="json/richard.json">Richard</a></li>
<li><a href="json/jeremy.json">jeremy</a></li>
</ul>
<div id="details">
</div>
</body>
</html>
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