function updateShortlist(propertyId, container, image, headline){

    $.ajax({
    type:           'POST',
    url:            '/svc/shortlistService.asmx/SaveProperty',
    data:           "{'propertyId':" +  propertyId +  " }",
    contentType:    'application/json; charset=utf-8',
    dataType:       'json',
    success:        function(result) {
                        returnData(result,container,image,headline);
                    }
    });
}

function returnData(result,container,image,headline){

    if (result != 0) {
        var jContainer = $(container);
        jContainer.empty();
        if (image != '') {
           jContainer.append("<img src='" + image + "' class='button' alt='This property is already in your shortlist' />");
        }
        else {
            jContainer.append('<span title="This property is already in your shortlist">Saved Property</span>');
        }
        $(headline).html(result + ' saved properties');
    } else {
        alert("Maximum number of saved properties reached. Please login to save more property");
    }
}