/* Muss sofort versteckt werden, da ansonsten blinkeffekte entstehen */
$("div#country-select form").hide();

$(document).ready(function() {
    // --- language dropdown --- //

    // turn select into dl
    createDropDown();

    var $languageSelect = $("#country-select");
    var $dropTrigger = $(".dropdown dt a");
    var $languageList = $(".dropdown dd ul");

    // open and close list when button is clicked
    $languageSelect.hover(function() {
        $languageList.slideDown(100);
        $dropTrigger.addClass("active");
    }, function() {
        $languageList.slideUp(200);
        $dropTrigger.removeAttr("class");
    });

    // close list when anywhere else on the screen is clicked
    /*$(document).bind('click', function(e) {
        var $clicked = $(e.target);
        if (! $clicked.parents().hasClass("dropdown"))
            $languageList.slideUp(200);
            $dropTrigger.removeAttr("class");
    });*/

    // when a language is clicked, make the selection and then hide the list
    $(".dropdown dd ul li a").click(function() {
        var clickedValue = $(this).parent().attr("class");
        var clickedTitle = $(this).find("em").html();
        $("#target dt").removeClass().addClass(clickedValue);
        $("#target dt em").html(clickedTitle);
        $languageList.hide();
        $dropTrigger.removeAttr("class");
    });
});

// actual function to transform select to definition list
function createDropDown() {
    var $form = $("div#country-select form");
    /*$form.hide();*/
    var source = $("#language");
    source.removeAttr("autocomplete");
    var selected = source.find("option:selected");
    var options = $("option", source);
    $("#country-select").append('<dl id="target" class="dropdown"></dl>')
    $("#target").append('<dt class="' + selected.val() + '"><a href="#"><span class="flag"></span><em>' + selected.text() + '</em></a></dt>')
    $("#target").append('<dd><ul></ul></dd>')
    options.each(function(){
        if($(this).val() != selected.val()) {
            $("#target dd ul").append('<li class="' + $(this).val() + '"><a href="' + $(this).attr("title") + '"><span class="flag"></span><em>' + $(this).text() + '</em></a></li>');
        }
    });
}