/**
 *	Fill empty titles for sIFR
 */
fireOn = Window.ie ? 'load' : 'domready';
window.addEvent(fireOn, function(){								 
	$$('.contentEntry h2, .contentEntry h3, .secondary h3').each(function(item){
		if(item.innerHTML === null || item.innerHTML === ''){
			item.innerHTML = ' ';	
		}
	});
});