JavaScript | Badlion.net - Server IP Typed

$(document).ready(function () {
    $('#nav-m a').on('click', function() {
        var $current = $(this).closest('li');

        // Open/sluit huidige item
        $current.find('> ul').slideToggle(200);

        // Sluit alle overige UL's
        $current.siblings('li').find('ul').slideUp(200);
    });

    // login-dropdown
    $('.login-dropbtn').click(function() {
        $('.login-dropdown-content').slideToggle(200);
    });

    // server ip type and backspace
    $(".typed-server-ip").typed({
        strings: ["NA.BADLION.NET", "EU.BADLION.NET", "SA.BADLION.NET", "AU.BADLION.NET"],
        typeSpeed: 50,
        backDelay: 2000,
        loop: true
    });

    // handle dropdowns
    $(document).click(function () {
        $('.j_dropdown-menu').addClass('hide');
        $('.j_dropdown-button').removeClass('active');
    });

    $('.j_dropdown-button').click(function (event) {
        event.preventDefault();
        if (!$(this).hasClass('active')) {
            event.stopPropagation();
            $('.j_dropdown-button').removeClass('active');
            $(this).addClass('active');
            $('.j_dropdown-menu').addClass('hide');
            $(this).next('.j_dropdown-menu').removeClass('hide');
        }
    });

    $('.j_dropdown-menu').click(function (event) {
        event.stopPropagation();
    });

    $('.j_dropdown-menu a').click(function (event) {
        event.stopPropagation();
    });

    // handle responsive search box placeholder
    var setPlaceholder = function () {
        if ($(window).width() < 400) {
            $(".search-box input[name='username_search']").attr('placeholder', '');
        } else if ($(window).width() < 500) {
            $(".search-box input[name='username_search']").attr('placeholder', 'Search');
        } else {
            $(".search-box input[name='username_search']").attr('placeholder', 'Buscar jugador');
        }
    };

    setPlaceholder();

    var resizeTimeout;
    $(window).resize(function(){
      if(!!resizeTimeout){ clearTimeout(resizeTimeout); }
      resizeTimeout = setTimeout(function(){
        setPlaceholder()
      }, 200);
    });
});