var panels = new Array('home', 'contact');
	      var selectedTab = null;
	function showPanel(tab, name)
		{
	    	if (selectedTab) {
				selectedTab.style.backgroundColor = '';
				selectedTab.style.paddingTop = '';
				selectedTab.style.paddingBottom = '';
			}
	    	selectedTab = tab;
	    	selectedTab.style.backgroundColor = 'white';
	    	selectedTab.style.paddingTop = '4px';
		    /*
		    for(i = 0; i < panels.length; i++)
		    {
		      document.getElementById(panels[i]).style.display = (name == panels[i]) ? 'block':'none';
		    }
		    */
	    	return true;
		}