Remove Headers/Footers from Chat Window

Please, looking for help with how to open AV Chat in a new window without headers and footers (i.e. no menu bar, no copyright etc)?  It's simple to get it to open in a new window but is it possible to remove the navigation links?  In dolphin 6 you could edit page57 and take out the header/footer lines but in dolphin 7 that seems to break the chat page.  it doesn't work for me to be able to navigate the site from the chat window.  Any help will be greatly appreciated.. 

OK, found a way to remove the headers and footers without deleting the _sub_header and _sub_footer includes.  In case anyone else is looking for it, here's the quick and nasty - I'll probably play some more but this is it so far.

Obviously first step, in admin builders set the chat menu item to open in a new window.  

Then in templates/base copied  _sub_header.html to new file _sub_headerchat.html and copied_sub_footer.html to new file _sub_footerchat.html. If you're not using the uni template, you probably need to do this in your template folder. 

Then edited the new subheader and subfooter files and removed what I don't want - e.g. from footer I deleted _bottom_links_ and _copyright_, from header I deleted __top_menu__ and __top_menu_breadcrumb__.

Finally in /modules/boonex/chat/templates/base/page_57.html renamed _sub_header to _sub_headerchat and renamed _sub_footer to _sub_footerchat.

Now someone will tell me there's a much easier way :)

thank you for that answer. I would like to expand the cat. It is really too small.

Please don't.

leave the cat - you can probably expand the chat by taking out/changing the line "<div class="main" style="width:__main_div_width__;">" in _sub_header.   Max chat height is 700, set in flash admin AV chat.

thank.

It works perfectly