Javascript: How to test JSONP on localhost
- by hqt
Here is the way I test JSONP: I run XAMPP, and in folder htdocs I create a javascript folder . I create json1.json file contain some data to process.
After that, I run this html file locally, and it will call a function in "other machine" (in this case is localhost)
Here is my code :
<head>
<script>
function updateSales(sales) {
alert('test jsonp');
// real code here
}
</script>
</head>
<body>
<h1>JSONP Example</h1>
<script src="http://localhost:85/javascript/json1.json?callback=updateSales"></script>
</body>
But when I run, nothing happen. But if change to other real json on the internet, it will work. It means change line :
<script src="http://localhost:85/javascript/json1.json?callback=updateSales"></script>
to line:
<script src="http://gumball.wickedlysmart.com/?callback=updateSales"></script>
It will work smoothly.
So, I don't know how to test JSONP by using localhost, please help me.
Thanks :)
