/*--------------------
handles nutritional toggles for some menu items
--------------------*/
$(document).ready(function() {

    $("table.nutritional").addClass("nutrition-table");
    $("table.nutritional tr td").addClass("value");
    $("table.nutritional tr td:nth-child(1)").addClass("product-name");
    $("table.nutritional tr td:nth-child(even)").addClass("col-even");
    $("table.nutritional tr td:nth-child(odd)").addClass("col-odd");

    $("a.nutritional-toggle").click(function() {

        if ($(".nutrition-details").hasClass("hidden")) {
            $(this).addClass("nutritional-toggle-on");
            $(this).text("Hide nutritional information");
            $(".nutrition-details").removeClass("hidden");
        }
        else {
            $(this).removeClass("nutritional-toggle-on");
            $(this).text("Nutritional information");
            $(".nutrition-details").addClass("hidden");
        }
    });

});