var openTab = "none";
function toggleTab(tabName)
{
	if(tabName == 'comments')
		document.getElementById("commentsForm").active.value = 1;
	
	tab = $("#tabContent_" + tabName);
	if(openTab == "none")
	{
		openTab = tabName;	
		//tab.fadeIn();
		tab.show("slow");
		return;
	}
	
	if(tabName == openTab)
	{
		openTab = "none";
		//tab.fadeOut();
		tab.hide("slow");
		return;
	} else {
		//$("#tabContent_" + openTab).fadeOut();
		$("#tabContent_" + openTab).hide("slow");
		
		openTab = tabName;
		//tab.fadeIn();
		tab.show("slow");
		return;
	}
}