var eventOrder_all = 1;
var rollingTime_all = 2500;

// event_all
function RollingEvent_all(event1, event2, event3){

	switch(eventOrder_all){
    case 1 :
		document.getElementById(event1).style.display='block';
		document.getElementById(event2).style.display='none';
		document.getElementById(event3).style.display='none';
		eventOrder_all = 2;
     break;
    case 2 :
		document.getElementById(event1).style.display='none';
		document.getElementById(event2).style.display='block';
		document.getElementById(event3).style.display='none';
		eventOrder_all = 3;
     break;
    case 3 :
		document.getElementById(event1).style.display='none';
		document.getElementById(event2).style.display='none';
		document.getElementById(event3).style.display='block';
		eventOrder_all = 1;
     break;
    default :
		document.getElementById(event1).style.display='block';
		document.getElementById(event2).style.display='none';
		document.getElementById(event3).style.display='none';
		eventOrder_all = 2;
     break;
    }

}

function RollingStart_all(event1, event2, event3)
{
	Rolling_all = setInterval("RollingEvent_all('"+event1+"','"+event2+"','"+event3+"')", rollingTime_all);
}