PHP jQuery Example

jQuery:  jQuery is a JavaScript library which accentuates interaction between JavaScript and HTML.

Main features of jQuery are as follows:

In this tutorial you will come to know about basic feature of jQuery with the help of an example.

First of all we need to download jquery.js (latest version ) file from www.jquery.com and place this file into the directory where you will develop the php files.

Example:

<html>

<head>

<script type="text/javascript" src="jquery.js"> </script>

<script type="text/javascript">

function dispContent()

{

$.ajax({

url:"jquery.js",

success:function(data)

{

$("#content").html(data);

}

});

}

</script>

</head>

<body>

<p>

<center>

<input type="button" value="click" onclick="dispContent();">

<br/>

<textarea id="content" rows="10" cols="50"></textarea>

</center>

</body>

</html>