if (bea && bea.netuix && bea.netuix.ajaxportlet) {
	bea.netuix.ajaxportlet.displayLoading = function(containerId, content) {
		//Do nothing as the default behaviour of this function causing trouble for IE6 
		//(see Jira issue TBPSUP-202 comment: "When you click on a tab, the current tab text disappears until the new tab loads")
	}
}