$(function(){
    var addr = $(location).attr('pathname');
    $("#"+addr.replace(/\//g,"")).addClass("active");
    $("input:radio[name=language]").change(function(){
        if($(this).val()=="fr"){
            $("#lab-lang").text("Langue :");
            $("label[for=name]").text("Identifiant :");
            $("#name").attr("placeholder", "Identifiant");
            $("label[for=password]").text("Mot de Passe :");
            $("#password").attr("placeholder", "Mot de Passe");
            $("button[name=login]").text("Entrer");
        }
        if($(this).val()=="en"){
            $("#lab-lang").text("Language:");
            $("label[for=name]").text("Name:");
            $("#name").attr("placeholder", "Name");
            $("label[for=password]").text("Password:");
            $("#password").attr("placeholder", "Password");
            $("button[name=login]").text("Login");
        }
        if($(this).val()=="sr"){
            $("#lab-lang").text("Jezik:");
            $("label[for=name]").text("Ime:");
            $("#name").attr("placeholder", "Ime");
            $("label[for=password]").text("Lozinka:");
            $("#password").attr("placeholder", "Lozinka");
            $("button[name=login]").text("Login");
        }
    });
    function updateFields(notcoming){
        ["email", "mailing", "plusoneyes", "plusoneno", "kidsyes","kidsno"].
            forEach(function(id){
                $("#"+id).prop("disabled", notcoming);
            });
        $("#plusonename").prop("disabled", notcoming || $("#plusoneno").prop("checked"));
        $("#kidsnames").prop("disabled", notcoming || $("#kidsno").prop("checked"));
    }
    $("input:radio[name=rsvp]").change(function(){
        var state = $(this).val() == "0";
        updateFields(state);
    });

    $("input:radio[name=plusone]").change(function(){
        $("#plusonename").prop("disabled", $(this).val()=="0");
    });

    $("input:radio[name=kids]").change(function(){
        $("#kidsnames").prop("disabled", $(this).val()=="0");
    });
    updateFields($("input:radio[name=rsvp]:checked").val() == "0");
    $("li.active a").css("background-color", "#6dbadf");
});