Show / Hide Dialog box

Show / Hide Dialog box


I have a dialog box that works... almost. I just need to hide it now,
until the user clicks on the link, then it can appear. I don't know
how to hide it so that it shows up properly.
I've added
display: none; to the #dialogContent line of the ThemeRoller CSS theme
for my dialog box. It is not displayed at page load, but the content
of the dialog box is also missing. I've also tried adding a container
around the dialog box with the same result.
How do I fix this?
Am I missing a tag / container or do I have too much html on my page?
I've posted my page as is so you can see what I have and how it
currently looks.
There should be nothing below the blue text nav at the bottom of the
page. Also, the "Cancel" bar shouldn't be there either... and it
doesn't work.
If you click on the green LogMeIn link in the bottom center of the
page, the dialog box will open. Then when you close the dialog box,
the page looks as it should.
Thanks,
Brad
http://www.scopicdesigns.com/ZoneAll/NewIndexPreDialog.htm