<!-- //hide from non-js browsers
function changeClass(element, newClass){
    if(document.getElementById(element) == null){
        return;
    }
    document.getElementById(element).setAttribute('class', newClass);
    document.getElementById(element).setAttribute('className', newClass); // IE Fix
}
// -->

function expandCollapse(element) {
    if($(element).is(':visible')){
        $(element).fadeOut('normal');
    } else {
        $(element).fadeIn('normal');
    }
    
}