//ajax apertura menu
function hiddenmenu() {
    var elem = document.getElementById("hidemenuel");
    if (elem.style.visibility == 'hidden') {
        elem.style.visibility = 'visible';
        elem.style.display = 'block';
    }
	else {
        elem.style.visibility = 'hidden';
        elem.style.display = 'none';
    }
}

//apre popup -> tipi: senzabarra, fissa, ridimensionabile
function openpopup(URLin,tipo,strHeight,strWidth) {
	var parametri="";
	if (tipo=="senzabarra") parametri="resizable,height="+strHeight+",width="+strWidth;
	if (tipo=="fissa") parametri="status,height="+strHeight+",width="+strWidth;
	if (tipo=="ridimensionabile") parametri="toolbar,menubar,scrollbars,resizable,location,height="+strHeight+",width="+strWidth;
	window.open(URLin, 'newWin', parametri);
}

//redirect
function delayer() {
	window.location = "gruppo.php";
}