jquery not working in IE, Chrome, works in FF
<p>I made a last minute change to my code and realized the jQuery is not working in IE and Chrome, but in FF runs fine. I managed to change some of the existing jQuery to js, and it works fine in all browsers, however, the below jQuery fails to work in IE and Chrome.</p>

<p>I am hoping I don't need to change this code to pure JS, so hopefully there is a work around, any ideas what I am doing wrong? </p>

<pre><code>&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt;
&lt;script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"&gt;&lt;/script&gt;
&lt;script type="text/javascript"&gt;
$(document).ready(function() {
    $('#address').change(function() {
        $('#mycheckboxdiv').toggle();
    });
    $('#name').click(function() {
        alert("well hello there.");
    });

    $('#school').keyup(function(e) {
        if (e.which == 9)                                    
            alert("great school");
    });
});
&lt;/script&gt;
&lt;/head&gt;

&lt;body&gt;
&lt;form name="myform" method="post" action="myform.php" id="myform"&gt;
&lt;table&gt;
&lt;tr&gt;
  &lt;td&gt;&lt;b&gt;Name:&lt;/b&gt;&lt;/td&gt;
  &lt;td&gt;&lt;input name="name" id="name" value="" type="text" size="20" maxlength="20"/&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign="top"&gt;
&lt;input name="address" value="NO" type="checkbox"&gt;  NO&lt;br&gt;
&lt;input name="address" id="address" value="YES" type="checkbox"&gt;  YES&lt;/td&gt;
&lt;/tr&gt;
&lt;tr id="mycheckboxdiv" style="display:none"&gt;
&lt;td colspan="2"&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;/form&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>
