// hide/show biographical information

//function toggleAll(itemname,state){
//    tmp = document.getElementsByName('toggleme');
//    for (i=0;i<tmp.length;i++){
//        if (tmp[i].className == itemname) tmp[i].style.display = state;
//    }
//}
//function showhide(idname){
//    document.getElementById(idname).style.display = (document.getElementById(idname).style.display == 'none') ? 'block' : 'none';
//}
//function toggleCloseOthers(idname){
//    origStatus = (document.getElementById(idname).style.display == 'block') ? 'block' : 'none';
//    toggleAll('showhide','none');  //hide others when clicking link
//    if (origStatus=='none') showhide(idname);
//}

function toggleAll(itemname,state){
    tmp = document.getElementsByTagName('div');
    for (i=0;i<tmp.length;i++){
        if (tmp[i].className == itemname) tmp[i].style.display = state;
    }
}
function toggle(idname){
    document.getElementById(idname).style.display = (document.getElementById(idname).style.display == 'none') ? 'block' : 'none';
}
function toggleCloseOthers(idname){
    origStatus = (document.getElementById(idname).style.display == 'block') ? 'block' : 'none';
    toggleAll('showbiog','none');
    if (origStatus=='none') toggle(idname);
}