CSSクラスは、私は#menuElemタグに追加して、次のスクリプトを使用してクラスを削除しようとしています

Question

ノードには適用しませんか？

<!-- Header zone --> 
<!-- header --> 
<div class="tenantHeade fs-headerfooter-widget"> 
<!----> 
<header> 
<div id="container" class="container"> 
<div class="logocont"><a href="/" class="logo">website</a></div> 
<!-- Mobile nav btn --> 
<a class="nav-toggle" href="javascript:void(0);"><span class="ada-compliant visible-xs"></span></a> 
<!-- Mobile user options (for anon and preferred visitors) --> 

<a href="javascript:void(0);" class="member-toggle"> 
<span class="ada-compliant visible-xs"></span> 

</a> 

<!-- Main nav --> 
<nav class="main-nav inactive"> 
<ul id="menuElem"> 
    <li> 
    <a href="https://www.website.com/FareFinder/DeepLinkSearch/?SearchFrom=browseexperiences&amp;TravlePeriod=12&amp;AdultCount=2"><span class="antiskew">Browse Experiences</span></a> 
    <ul> 
    <li> 
    <a href="https://www.website.com/FareFinder/DeepLinkSearch/?SearchFrom=website&amp;amp;TravlePeriod=12&amp;amp;AdultCount=2">website</a> 
    </li> 
    <li> 
    <a href="https://www.website.com/local">Local</a> 
    </li> 
    <li> 
    <a href="https://www.website.com/https://www.website.com/FareFinder/DeepLinkSearch/?SearchFromType=theme&amp;SearchFrom=voluntours&amp;TravlePeriod=12&amp;Keyword=voluntours&amp;AdultCount=2">Voluntours</a> 
    </li> 
    <li> 
    <a href="https://www.website.com/https://www.website.com/FareFinder/DeepLinkSearch/?SearchFromType=theme&amp;SearchFrom=welcomewebsite&amp;TravlePeriod=12&amp;Keyword=welcome+website&amp;AdultCount=2">Welcome website</a> 
    </li> 
    </ul> 
    </li> 
    <li> 
    <a href="https://www.website.com/Marketing/becomemember"><span class="antiskew">Become a Member</span></a> 
    </li> 
    <li> 
    <a href="https://www.website.com/Marketing/becomemember"><span class="antiskew">Daily Deals</span></a> 
    </li> 
</ul> 

Answer 1

$(document).ready(function() { 
    $('#menuElem>li>ul').addClass("fallback browse-experience-drop-down-width"); 
    $('#menuElem>li>a').addClass("skew"); 
    $('#menuElem>li>ul>li>a').removeClass("skew"); 
}); 

Answer 2

$(document).ready(function() { 

    $('#menuElem li ul').each(function() { 
     $(this).addClass("fallback browse-experience-drop-down-width"); 
    }); 
    $('#menuElem li a').each(function() { 
     $(this).addClass("skew"); 
    }); 
    $('#menuElem li ul li a').each(function() { 
     $(this).removeClass("skew"); 
    }); 
});