setBrowser();
function afficheMenu(elementId) {
   masqueMenu (2);
	if (document.getElementById(elementId)) {
	    if ((getIdProperty(elementId, "display" )) == "block"){
		    setIdProperty(elementId, "display", "none" );
	    } else {
		    setIdProperty(elementId, "display", "block" );
	    }
    }
}

function masqueMenu(nbItems){
	for (i=1; i<=nbItems; i++) {
		mElementId = "Menu" + i;
		if (document.getElementById(mElementId)) { setIdProperty( mElementId, "display", "none" ); }
	}

}

function switchMenuDroite(menuId, menuOuvrir) {
	if (menuOuvrir) { setIdProperty(menuId, "display", "block"); } else { setIdProperty(menuId, "display", "none"); }
}

var menuSpecialitesOuvert = false;
function switchMenuSpecialites() {
	if (!menuSpecialitesOuvert) {
		setIdProperty('introSpecialites', 'display', 'block');
		setIdProperty('listSpecialites', 'display', 'block');
		menuSpecialitesOuvert = true;
	} else {
		setIdProperty('introSpecialites', 'display', 'none');
		setIdProperty('listSpecialites', 'display', 'none');
		menuSpecialitesOuvert = false;
	}
}

var menuCentreConvalescence = false;
function switchMenuCentreConvalescence() {
	if (!menuCentreConvalescence) {
		setIdProperty('listCentreConvalescence', 'display', 'block');
		menuCentreConvalescence = true;
	} else {
		setIdProperty('listCentreConvalescence', 'display', 'none');
		menuCentreConvalescence = false;
	}
}