//TAB VIEWING
var currentTab=0;
$(document).ready(function(){
	
	$('li.tabLi span').hover(function(){
		$(this).addClass('over');
	},function(){
		$(this).removeClass('over');
	});
	
});

function M2V_showtab(tabID){
	if (currentTab == tabID){ //tab is currently active

	} else { //select new tab
		$("#tab_"+currentTab).hide();
		$("#li_"+currentTab+" span").removeClass('active');
		$(this).removeClass('over');
		
		$("#tab_"+tabID).slideDown('fast');
		$("#li_"+tabID+" span").addClass('active');
		currentTab=tabID;
	}
}