导航按钮未重置为非活动状态

我有一个主导航和二级导航，当用户点击一个链接时，该链接的背景图像将变为"active"状态，并将所有其他链接重置为"inactive"。这对我的主要导航工作得很好，但我的次要导航没有重置，导致我的所有链接都处于活动状态。我的代码:
HTML

<nav id="menu">
<div id="container">
<a href="#" id="menu-link1">Link 1</a>
<a href="#" id="menu-link2">Link 2</a>
<a href="#" id="menu-link3">Link 3</a>
<a href="#" id="menu-link4">Link 4</a>
<a href="#" id="menu-link5">Link 5</a>
<a href="#" id="menu-link6">Link 6</a>
</div>
</nav><!--END MENU-->
<div id="upperContent-title">Welcome</div>
<div id="upperContent-body">
Welcome Text
</div>
<img id="upperContent-img" src="img/welcomeImg.png"/>
</div><!--END UPPER CONTENT-->
<nav id="middleNav">
<div id="middleContainer">
<a href="#" id="middleNavLinkCorner-link7">Link 7</a>
<a href="#" id="middleNavLink-link8">Link 8</a>
</div>
</nav><!--END MIDDLE NAV-->

#menu{
    background-image:url(../menuBottom.jpg);
    background-repeat:repeat-x;
    position:absolute;
    margin-left:auto;
    margin-right:auto;
    margin-top:4px;
    width:1024px;
    height:25px;
    }
#container{
    position:absolute;
    margin-left:200px;
    margin-top:-3px;
    height:24px;
    }
nav a[id*="menu"]{
    background-image:url(../mainNav.png);
    background-repeat:no-repeat;
    display:inline-block;
    text-align:center;
    font-family:Arial,san-sarif;
    text-decoration:none;
    font-size:14px;
    color:#000;
    margin-left:-4px;
    padding-top:5px;
    margin-top:3px;
    padding-bottom:10px;
    width:129px;
    height:25px;
    }
#upperContent{
    background-image:url(../upperWelcome.jpg);
    background-repeat:no-repeat;
    margin-left:auto;
    margin-right:auto;
    width:1024px;
    height:306px;
    }
#upperContent-title{
    margin-left:60px;
    padding-top:40px;
    font-family:Arial,sans-serif;
    font-size:36px;
    color:#00853f;
    width:459px;
    }
#upperContent-body{
    margin-left:60px;
    padding-top:10px;
    font-family:Arial,sans-serif;
    font-size:14px;
    color:#000000;
    width:459px;
    }
#upperContent-img{
    position:absolute;
    margin-left:578px;
    margin-top:-183px;
    }
#middleNav{
    background-image:url(../middleNavBG.jpg);
    background-repeat:no-repeat;
    margin-left:auto;
    margin-right:auto;
    width:1024px;
    height:43px;
    }
#middleContainer{
    margin-left:57px;
    }
nav a[id*="middleNav"]{
    background-image:url(../middleNavRect.jpg);
    background-repeat:no-repeat;
    display:inline-block;
    text-align:center;
    font-family:Arial,san-sarif;
    text-decoration:none;
    font-size:14px;
    color:#FFF;
    margin-left:-4px;
    padding-top:8px;
    margin-top:3px;
    width:116px;
    height:37px;
    }
nav a[id*="middleNavCorner"]{
    background-image:url(../middleNavRound.png);
    background-repeat:no-repeat;
    display:inline-block;
    text-align:center;
    font-family:Arial,san-sarif;
    text-decoration:none;
    font-size:14px;
    color:#FFF;
    margin-left:-4px;
    padding-top:8px;
    margin-top:3px;
    width:116px;
    height:37px;
    }

JS:

//Initialize Document.ready
$(function(){
        //Navigation
            //Main Nav
            $("a[id*='menu']").on({
                click:function(e){
                        $("nav a[id*='menu']").css('background-image','url(urlHere/mainNav.png)');
                        $(this).css('background-image','url(urlHere/mainNavVisit.png)');
                    }
                });
            //Secondary Nav
            $("a[id*='middleNav']").on({
                click:function(e){
                        $("nav a[id*='middleNavLink']").css('background-image','url(urlHere/middleNavRect.jpg');
                        $(this).css('background-image','url(urlHere/middleNavRectVisit.jpg)');
                    }
            });
});//End Document.ready

JSFiddle:JSFiddle Of expected Result

任何帮助将非常感激，谢谢!