Please help me with this webcheck

[fkn]

I need to redirect users that doesn´t have JavaVM installed to a page were they can install JavaVM.
Can anybody tell me what I´m doing wrong?

This is the script I´m trying to use:

----------------------------------------------------------------------
<script language="javascript">

function MSjavaVM()

{
if (bMSIE)
{
var buildIncrement = getBuildIncrement();

parseInt(buildIncrement, 10);
if (buildIncrement >= 2925)
{
javaVM = "ok";
}
else
{
window.location = "installJavaVM.htm";
}

</script>
----------------------------------------------------------------------
Thanks in advance for any help!

[brendandonhue]

<script language="javascript">
if (navigator.javaEnabled() == true)
{}
else {document.location = "http://java.sun.com"}
</script>

[Charles]

That should be

<script type="text/javascript">
if (!navigator.javaEnabled) top.location.replace('http://java.sun.com/')
</script>

[fkn]

Thank you Charles, but I don´t mean java enable...

You can have java enabled without having JavaVirtualMachine installed.
I need to redirect browsers that doesn´t have MSJava Virtual Machine installed to a page were they can get it.

If you help me with this one, I will owe you big time! Because I have searched the web from w3.org to Disneyland and from Microsoft and back to Disneyland without finding an answer.

[brendandonhue]

JavaScript does not have the ability to tell if they have downloaded a program or plugin (except for some un-standard hacks).