window.addEvent('domready', function() {
    var showButton = $('browse_button');
    var hideButton = $('browse_hide_button');
    var popup = $('browse_window');
    if (!showButton || !hideButton || !popup) { return; }
    popup.set('tween', { duration: 'short' });
    showButton.set('tween', { duration: 'short' });

    showButton.onclick = function() {
        popup.fade('hide');
        popup.fade('in');
        showButton.fade('out');
    };

    hideButton.onclick = function() {
        popup.fade('out');
        showButton.fade('in');
    };
});

function showFurn(show) {
    $('furn').setStyle('display', show ? 'block' : 'none');
    $('non-furn').setStyle('display', show ? 'none' : 'block');
}