HTML Redirect is working in muse but not after publishing... HELP!

Question

I am setting up a "Coupon code" for a website I work on. I have set up a basic HTML Redirect box. It works properly in Muse but after publish it does not work correctly anymore. I understand the "password/coupon code" is available to find in the page code, and that's OK, thats the way i designed it. Here is the link to the page Ticket Center the coupon code is GOLDEN (all caps). It should redirect to: GOLDEN PROMO CODE Please let me know what i am missing. If it is not possible to use this code with muse after its uploaded, any suggestions would be helpful. Thanks!
Here is the promo code box code:
<div class="wrapper">
    <form class="form1" action="ticket-center.html">
        <div class="formtitle">
        </div>
        <div class="input nobottomborder">
            <div class="inputtext">
                Coupon Code:
            </div>
            <div class="inputcontent">
                <input type="password" id="password" /><br />
            </div>
        </div>
        <div class="buttons">
<input class="orangebutton" type="submit" value="Submit" onclick="if (document.getElementById('password').value == 'GOLDEN') location.href = 'promo-1sae452316ad.html'; else alert('Invalid Promo Code! Please try again. CASE MATTERS');" />
        </div>
    </form>
</div>

Answer 1

Presuming that I have 13 folders/directories that are
created by iWeb for each of the 13 'pages' in my
site, then I assume that to turn off the nav_bar, I
should paste 'the code' into each of the
[foldername].js files.
Is this correct?
I believe so, yes.
And to maintain this, I should be prepared to use
MassReplaceIt (+/-) to refresh this info after
Publishing to Folder any cosmetic and content
changes.
Yes
Before I do the 'paste', I would like verification
that:
1) it is in fact the [filename].js file that is my
correct choice/target.
Yes
2) when viewing the contents of the ...js file, it
seems like there would need to be some curly braces (
{ whatever ) stuff as well.
Hmm, I think it's ok just the way Cyclosaurus put it
document.getElementById('nav_layer').style.opacity = 0; // 0 = nav layer off, 1 = nav layer on.
But I could be wrong about that.
3) Does 'the Code' need to be inserted in any
particular place in the file?
Don't think so, no, but don't put it in the middle of something, if you know what I mean. The beginning or end would be best.
4) Today, I will work on moving the Content to the
Body instead of the NavBar area, but mo betta I could
just shut off the NavBar function entirely.
Well if you can do it without editing the js (move the content) then you won't have to keep re-editing after each publish.
5) Do you like Medium Roast or Dark roast - whole
bean or ground?
Hee hee... ALL OF THE ABOVE!!!