/**
 * $LastChangedDate$
 * $Rev$
 * $Author$
 * $HeadURL$
 */

function changeObject(tohide, toshow) {
    document.getElementById(tohide).style.display = 'none';
    document.getElementById(toshow).style.display = 'block';
}

function toggleObject(id) {
    var obj = document.getElementById(id);
    if (obj.style.display == 'none')
        {
            obj.style.display = 'block';
        }
    else
        {
            obj.style.display = 'none';
        }
}