Please send questions to st10@humboldt.edu . 
<html>

<!-- 
     js_nav3.html

     adapted from example in:
     http://www.w3schools.com/js/js_browser.asp
     a JavaScript tutorial from w3schools.com

     adapted by: Sharon Tuttle
     last modified: 09-14-06
-->

<head>
    <title> js_nav3 </title>
</head>

<body>
    <h3> js_nav3.html </h3>

    <h3> ADAPTED from example in: <br>
         http://www.w3schools.com/js/js_browser.asp, <br>
	 a JavaScript tutorial from w3schools.com <h3>

    <h4> (adapted by Sharon Tuttle, last modified 09-14-06) </h4>

    <hr>

    <script type="text/javascript">
        <!--
        var browser = navigator.appName
        var browser_version = navigator.appVersion

        // interesting feature of parseFloat: if a number is "inside" a
        //    larger string, it grabs the first thing that looks like a
        //    number to it and returns that...!

        var version_num = parseFloat(browser_version)

        if (browser == "Microsoft Internet Explorer")
        {
            alert("Do not trust version number given below!")
        }
        //-->
    </script>
    <noscript> 
        <hr> 
        <h3> Your browser does not support JavaScript, or has it disabled;
             <br> 
             please note that, as a result, this page will not work. </h3> 
        <hr> 
    </noscript> 

    <h1> Some browser information: </h1>

    <!-- table example, to show 1 way to "structure" output more
         attractively in HTML... -->
    <table>
    <tr> <td> Browser name: </td>
         <script type="text/javascript">
             <!--
             document.write("<td>", browser, " </td>")
             //-->
         </script>
    </tr>
    <tr> <td> Browser version: </td>
         <script type="text/javascript">
             <!--
             document.write("<td>", browser_version, " </td>")
             //-->
         </script>
    </tr>
    <tr> <td> Version number: </td>
         <script type="text/javascript">
             <!--
             document.write("<td>", version_num, " </td>")
             //-->
         </script>
    </tr>
    <script type="text/javascript">
        <!--
        document.write("<tr><td> appCodeName </td> <td>", 
                       navigator.appCodeName,
                       "</td></tr>")
        document.write("<tr><td> platform </td> <td>", 
                       navigator.platform,
                       "</td></tr>")
        document.write("<tr><td> cookieEnabled </td> <td>", 
                       navigator.cookieEnabled,
                       "</td></tr>")
        document.write("<tr><td> userAgent </td> <td>", 
                       navigator.userAgent,
                       "</td></tr>")

        // experiment: can you simply add a property to any object
        //     you want? Is it really that simple?
        navigator.goodChocolate = "Ghirardelli"
        document.write("<tr><td> navigator.goodChocolate </td> <td>", 
                       navigator.goodChocolate,
                       "</td></tr>")


        //-->
    </script>

    </table>


    <hr>



</body>
</html>