[Plugin: AjaxChat] Does not work in IE9 for me

Yeah all the browsers its works very smooth except IE 9 (didnt test below that). It does not work in IE 9 it blocks out a main slide from loading and takes a long time to load users. I tested it with other AJax chats same thing as yours.

I see this in your JS file

@header("Cache-Control: no-cache, must-revalidate");
@header("Pragma: no-cache");
@header("Content-type: text/javascript");

Others use this in Ajax files for IE

// put this class in grails-app/config/
class AjaxFilters {
    def filters = {
        all(controller:'*', action:'*') {
            before = {
                if (request.getHeader('X-Requested-With')?.equals('XMLHttpRequest')) {
                    response.setHeader('Expires', '-1')
                }
            }
        }
    }
}

Link http://www.dashbay.com/2011/05/internet-explorer-caches-ajax/

Other ideas
link http://www.phpfreaks.com/forums/index.php?topic=295469.0

I am really stuck here not working in IE9 any ideas?

http://wordpress.org/extend/plugins/ajaxchat/