function buttons(hash, buttonclick, buttonunclick_1, buttonunclick_2) {
    if(clicked === hash) {
        $(buttonclick).addClass("selected");
        $(buttonunclick_1).removeClass("selected");
        $(buttonunclick_2).removeClass("selected");
    }
}

function slide_effect(hash, show, hide_1, hide_2) {
    if(clicked === hash) {
        $(hide_1).hide('slide', {direction: 'right'}, 500).promise().done(function() {
            $(hide_2).hide('slide', {direction: 'right'}, 500).promise().done(function() {;
                $(show).show('slide', {direction: 'left'}, 500);
            });
        });
    }
}

// Selection Buttons
var clicked;

$("a").on("click", function(e) {
    e.preventDefault();

    clicked = $(this).attr("href");


    /* ### Device Selection ### */
        // Desktop Button
        buttons("#desktop-wallet", "#desktop-button", "#phone-button", "#online-button");
        slide_effect("#desktop-wallet", "#select-desktop-os", "#select-mobile-os", "#select-online-os");

        // Phone Button
        buttons("#phone-wallet", "#phone-button", "#desktop-button", "#online-button");
        slide_effect("#phone-wallet", "#select-mobile-os", "#select-desktop-os", "#select-online-os");

        // Online Button
        buttons("#online-wallet", "#online-button", "#desktop-button", "#phone-button");
        slide_effect("#online-wallet", "#select-online-os", "#select-desktop-os", "#select-mobile-os");

    /* ### OS Selection ## */
    // Desktop OS Selection
        // Windows Button
        buttons("#windows-desktop-os", "#windows-desktop-os-button", "#apple-desktop-os-button", "#linux-desktop-os-button");

        // Apple Button
        buttons("#apple-desktop-os", "#apple-desktop-os-button", "#windows-desktop-os-button", "#linux-desktop-os-button");

        // Linux Button
        buttons("#linux-desktop-os", "#linux-desktop-os-button", "#windows-desktop-os-button", "#apple-desktop-os-button");

    // Phone OS Selection
        // Android Button
        buttons("#android-mobile-os", "#android-mobile-os-button", "#apple-mobile-os-button", undefined);

        // iOS Button
        buttons("#apple-mobile-os", "#apple-mobile-os-button", "#android-mobile-os-button", undefined);

    // Online Wallet Selection
        // Android Button
        buttons("#dogeapi-online-os", "#dogeapi-online-os-button", "#moolah-online-os-button", undefined);

        // iOS Button
        buttons("#moolah-online-os", "#moolah-online-os-button", "#dogeapi-online-os-button", undefined);

});