<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script>
$.noConflict();
jQuery(document).ready(function(){
    jQuery("button").click(function(){
        jQuery("p").text("jQuery is still working!");
    });
});
</script>
</head>
<body>

<p>This is a paragraph.</p>
<button>Test jQuery</button>
&nbsp;

&nbsp;
<h2>এর জন্য কোড নিম্নে দেয়া হলো:</h2>

<hr />

<pre>&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"&gt;&lt;/script&gt;
&lt;script&gt;
$.noConflict();
jQuery(document).ready(function(){
    jQuery("button").click(function(){
        jQuery("p").text("jQuery is still working!");
    });
});
&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;

&lt;p&gt;This is a paragraph.&lt;/p&gt;
&lt;button&gt;Test jQuery&lt;/button&gt;

&lt;/body&gt;
&lt;/html&gt;</pre>

<hr />

&nbsp;

&nbsp;
</body>
</html>