<!--

function switchHeaderTab(activeContainerId) {
    var headerContainersIds = new Array('headerWelcome', 'headerPatients');
     for (i = 0; i < headerContainersIds.length; i++) { // make them all not active
    document.getElementById(headerContainersIds[i]).style.display = 'none';
     }
    // activate what is wanted
     document.getElementById(activeContainerId).style.display= 'block';
}

-->