/**
 * Functions to hide all elements marked with ".png" inside
 * a specified container IF the browser is IE 6. This is needed
 * because some close/open animations don't behave correctly.
 */

function IEHidePNGs(elem) {
  if ($.browser.msie && $.browser.version.substr(0,1)<7) {
	$('.fixIEFlicker',elem).hide();  
  }		
};
	
function IEShowPNGs(elem) {
  if ($.browser.msie && $.browser.version.substr(0,1)<7) {
	$('.fixIEFlicker',elem).show();  
  }			
};