var toggleListing = function(id) {
    var elem = document.getElementById(id);
    var className = elem.className;
    elem.className = (className == '') ? 'closed' : '';
}

var toggleMore = function(branchId) {
    document.getElementById("long_" + branchId).style.display = 'block';
    document.getElementById("short_" + branchId).style.display = 'none';
}

var toggleLess = function(branchId) {
    document.getElementById("long_" + branchId).style.display = 'none';
    document.getElementById("short_" + branchId).style.display = 'block';
}