4. Javascript – Tạo script động và kĩ thuật JSONP (ok)
https://yinyangit.wordpress.com/2011/12/28/javascript-tao-script-dong-va-ki-thuat-jsonp/
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript" src="http://localhost/library/jquery/jquery.min.js"></script>
</head>
<body>
<script type="text/javascript">
$(function() {
$("#button1").click(function() {
var empId=$("#empId").val();
$.getJSON("http://hanoi.com/test.php?callback=?","id="+empId, function(data){
document.getElementById("info").innerHTML="Id = " + data.Id + "<br/>Name = " + data.Name;
});
});
});
</script>
Employee Id:
<br/>
<input type="text" id="empId"></input>
<button id="button1">Get Info</button>
<br/>
Info:
<br/>
<div style="border:1px solid black;width:240px;height:100px" id="info"></div>
</body>
</html>
Server
Client
JSONP và jQuery

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