Thursday, 22 January 2015

Read JSON file data

<html>
<head>
<meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<script type="application/javascript">
function loadJSON() {
var http_request = new XMLHttpRequest();
try {
// Opera 8.0+, Firefox, Safari
http_request = new XMLHttpRequest();
} catch (e) {
// Internet Explorer Browsers
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {
// Something went wrong
alert("Your browser broke!");
return false;
}
}
}
var data_file = "http://www.tutorialspoint.com/json/data.json";
http_request.onreadystatechange = function () {
if (http_request.readyState == 4) {
// Javascript function JSON.parse to parse JSON data
var jsonObj = JSON.parse(http_request.responseText);
// jsonObj variable now contains the data structure and can
// be accessed as jsonObj.name and jsonObj.country.
document.getElementById("Name").innerHTML = jsonObj.name;
document.getElementById("Country").innerHTML = jsonObj.country;
}
}
http_request.open("GET", data_file, true);
http_request.send();
}
</script>
<title>tutorialspoint.com JSON</title>
</head>
<body>
<h1>Cricketer Details</h1>
<table class="src">
<tr>
<th>Name</th>
<th>Country</th>
</tr>
<tr>
<td>
<div id="Name">Sachin</div>
</td>
<td>
<div id="Country">India</div>
</td>
</tr>
</table>
<div class="central">
<button type="button" onclick="loadJSON()">Update Details </button>
</body>
</html>
view raw gistfile1.html hosted with ❤ by GitHub