var currentTab = "1";
function switchTab(id){
	if(id){
		var tab = document.getElementById('wcr-tab'+id);
		if(tab){
			if(currentTab && currentTab != id){
				//$("div#wcr-tab"+currentTab).fadeOut(500);
				document.getElementById("wcr-tab"+currentTab).style.display = 'none';				
				document.getElementById("wcr-tabtitle"+currentTab).className = "wcr-tab";
				}
			//$("div#wcr-tab"+id).fadeIn(500);
			document.getElementById("wcr-tab"+id).style.display = 'block';			
			document.getElementById("wcr-tabtitle"+id).className = "wcr-activeTab";
			document.getElementById("wcr-tabtitle"+id).blur();
			currentTab = id;
			}
		}else{
		return;
		}
	}