/* control panes width */
	var mainContent = document.getElementById('main-content');
	var contentpane = document.getElementById('dnn_ContentPane');
	var sidepane = document.getElementById('dnn_SidePane');
	
	if(sidepane && sidepane.childNodes.length < 1){
		sidepane.style.display = 'none';
		contentpane.style.width = mainContent.offsetWidth + 'px';
	}