function hideAll() {
HideContent('rollover');
HideContent('rollover1');
HideContent('rollover2');
HideContent('rollover3');
HideContent('rollover4');
HideContent('rollover5');
HideContent('rollover6');
HideContent('rollover7');
HideContent('rollover8');
HideContent('rollover9');
HideContent('rollover10');
HideContent('menustart');
HideContent('menustart');
HideContent('notification');
HideContent('overlay');
HideContent('start');
HideContent('connected');
}

function ms() {
HideContent('menustart');
}

function no() {
HideContent('notification');
}

function st() {
HideContent('overlay');
HideContent('start');
}

function co() {
HideContent('connected');
}