different in IE and NS; can someone solve this ?

[JeroenB]

Hi,
this is the url

http://users.pandora.be/jeroen.bekaert/results01.html

So; when you look at it in IE; everything seems ok; it should also look like this in NS;

But heres a weird thing, you know the way that NS, when you choose view source, actually shows you its idea of the source instead of actually what it is? Well, in there, there was style settings for parent,child and regular all set to visibilty:hidden

I presume that these came from the JScode; can someone solve this please ?
You can allways mail the changed form to Jeroenbekaert@hotmail.com
Thanks in advance

JeroenB