var boxRightId = 'boxRight4';
var currentSel = 'tip4';
function nextTips( inNextId ){
	var nextTip = 'tip' + inNextId;
	var oldAnswer = document.getElementById( currentSel )
	if( oldAnswer ){
		oldAnswer.style.display = 'none';
	}
	if( boxRightId != 'boxRight' + inNextId )
		document.getElementById( boxRightId ).className = 'boxConseilRight';
	boxRightId = 'boxRight' + inNextId;
	document.getElementById( nextTip ).style.display = 'block';
	currentSel =  nextTip;
}