JQuery click function not getting called
<p>I have a simple page for testing with only a button, I am linking to an external js file. It is displaying the jquery version in a alert box, but when the button is clicked nothing happens. What is wrong  with this? </p>

<p>Here is my simple test html page</p>

<pre><code>&lt;title&gt;Insert title here&lt;/title&gt;
&lt;!-- scripts --&gt;
&lt;script language="JavaScript" type="text/javascript" src="jquery.js"&gt;&lt;/script&gt;
&lt;script language="JavaScript" type="text/javascript" src="myscript.js"&gt;&lt;/script&gt;
&lt;/head&gt;
&lt;body&gt;
&lt;form&gt;
    &lt;input  type="button"  tabindex="5"  value="jscript" id="testbutton" /&gt;
&lt;/form&gt;
&lt;/body&gt;
</code></pre>

<p>and here is my myscript file content</p>

<pre><code>alert($.fn.jquery);
$('#testbutton').click(function(){
alert("test successful");
});
</code></pre>

<p>I am using JQuery version 1.6</p>
