$(document).ready(function() {
    $('.currentImage div img').fadeOut(0);
    $('#cont').cycle({
        fx: 'fade',
        speed: 1000,
        before: onBefore,
        timeout: 9000,
        after: onAfter
    });
    //language control
    var $langControl = $('#lng');
    var $langControlLnk = $langControl.find('a');
    var nUrl = window.location.pathname.split("/");
    var $currentLanguage = nUrl[1];
    var cUrl = '';
    for (var i = 2; i < nUrl.length; i++) {
        cUrl += "/" + nUrl[i];
    }
    $langControlLnk.eq(0).attr('href', 'English' + cUrl);
    $langControlLnk.eq(1).attr('href', 'Korean' + cUrl);
    $langControlLnk.removeClass('selected');
    $langControlLnk.each(function() {
        var chk = $(this).attr('href').indexOf($currentLanguage);
        if (chk > -1) {
            $(this).addClass('selected');
        }
    });
});

function onBefore(curr, next) {
    var cS = $(curr).index();
    var curImage = $('.currentImage').find('img').eq(cS);
    $(curImage).fadeOut(700); 
}

function onAfter(curr, next) {
    var cS = $(next).index();
    var curImage = $('.currentImage').find('img').eq(cS);
    $(curImage).fadeIn(2000);
}