function newsdiv() {
document.getElementById('newsdiv').style.display="block";
document.getElementById('eventsdiv').style.display="none";
document.getElementById('eventslist').style.background="#cecece";
document.getElementById('newslist').style.background="#0080c1";
}

function  eventsdiv() {
document.getElementById('newsdiv').style.display="none";
document.getElementById('eventsdiv').style.display="block";
document.getElementById('newslist').style.background="#cecece";
document.getElementById('eventslist').style.background="#0080c1";
}