function showcaseBed(bed)
{
    var bed_data = document.getElementById(bed + '_data');
    var bed_details = document.getElementById('bed_details');
    bed_details.innerHTML = '';
    bed_details.innerHTML = bed_data.innerHTML;
    return false;
}

function hideBed(bed)
{
    var bed_details = document.getElementById('bed_details');
    bed_details.innerHTML = 
    '<table width="100%" height="100%" valign="middle">' +
    '<tr><td align="center">' +
    'Roll your mouse over a bed to view information on it.</td></tr>' +
    '</table>';
}