function ToggleVisibility(element) {
    if (element != null) {
        if (element.style.display == 'none') {
            element.style.display = '';
        }
        else {
            element.style.display = 'none';
        }
    }
}

function ToggleEnabled(element) {
    if (element != null) {
        element.disabled != element.disabled;
        //alert(element.disabled);
    }
}



function ToggleMenuIndex(over) {
    /* var min = 70;
    var max = 90;
    var selectedItem = $('.AspNet-Menu-ChildSelected'); //AspNet-Menu-Selected
    var tm = $('TopMenu');
    if (over) {
    tm.setStyle('z-index', max);
    }
    else {
    tm.setStyle('z-index', min);
    }*/
}