function showHide(entryID, entryLink) {
	if( document.getElementById ) {
		if( document.getElementById(entryID).style.display ) {
			if (entryID == "details") {
				document.getElementById('detailsLink').style.display = 'none';
				document.getElementById('details').style.display = 'block';
				document.getElementById('tarifsLink').style.display = 'block';
				document.getElementById('tarifs').style.display = 'none';
				document.getElementById('mentionslegalesLink').style.display = 'inline';
				document.getElementById('mentionslegales').style.display = 'none';
			} else if (entryID == "tarifs") {
				document.getElementById('detailsLink').style.display = 'none';
				document.getElementById('details').style.display = 'block';
				document.getElementById('tarifsLink').style.display = 'none';
				document.getElementById('tarifs').style.display = 'block';
				document.getElementById('mentionslegalesLink').style.display = 'inline';
				document.getElementById('mentionslegales').style.display = 'none';
			} else if (entryID == "invitations") {
				document.getElementById('invitationsLink').style.display = 'none';
				document.getElementById('invitations').style.display = 'block';
			} else if (entryID == "mentionslegales") {
				document.getElementById('mentionslegalesLink').style.display = 'inline';
				document.getElementById('mentionslegales').style.display = 'block';
			} else {
				document.getElementById('detailsLink').style.display = 'block';
				document.getElementById('details').style.display = 'none';
				document.getElementById('tarifsLink').style.display = 'none';
				document.getElementById('tarifs').style.display = 'none';
				document.getElementById('mentionslegalesLink').style.display = 'inline';
				document.getElementById('mentionslegales').style.display = 'none';
			}
		} else {
			location.href = entryLink;
			return true;
		}
	} else {
		location.href = entryLink;
		return true;
	}
	setContent();//recentrage de la page
	scrollTo(0,getPos(entryID));
}