[Chameleon] form.submit troubles

[Abe Gillespie]

I have a custom widget that uses document.forms[0].submit() to submit
the page after a user enters some information.  The first run through
everything works ok.  However, after the map has been submitted and
the page returns, if this code is run again things get borked.  The
page hangs right at the submit() line and after a few seconds I get
the "a script on this page is causing netscape to run slowly..." 
Usually this is seen when the javascript gets into an infinite loop.

To clarify, there is no form_onsubmit code that could get in the way. 
Also, this *only* occurs in Netscape (which is bazaar since Netscape's
codebase is Firefox).  Have I found a Netscape bug?  I've tried the
latest version of Netscape.

Any help would be greatly appreciated.  Thanks!
-Abe