Question

我的代码处于活动状态时出现了一个奇怪的问题，只有当我点击另一个链接然后切换标签时才出现这个问题：http://fiddle.jshell.net/3nafff9d/

要复制我的问题，您必须执行以下操作：

以 769宽度运行上面的JSFiddle，以显示菜单。
请注意，所有“有效”列表项均为蓝色，默认情况下，您切换到的所有选项卡上都会选中给我呼叫链接。
现在点击日志链接的下一个链接，直到您看到蓝色的活动状态颜色。
现在点击另一个标签页，您会注意到菜单中已经删除了活动状态。现在没有项目是蓝色的。

现在我的问题是：如何更改代码，以便即使切换标签或选择其他列表项也会记住活动状态颜色：蓝色？

JS：

//Selection Active       
$('.sidebar-nav a').click(function() {
    $('a').removeClass();

    $(this).addClass('active');
}); 

//Selection Active       
$('.sidebar-nav2 a').click(function() {
    $('a').removeClass();

    $(this).addClass('active');
}); 

//Selection Active       
$('.sidebar-nav3 a').click(function() {
    $('a').removeClass();

    $(this).addClass('active');
}); 

//Selection Active       
$('.sidebar-nav4 a').click(function() {
    $('a').removeClass();

    $(this).addClass('active');
}); 

//Custom Toggle  
$('input[name="intervaltype"]').click(function () {

    $('#Custom').toggleClass('active');
    $('#Types').toggleClass('active');
});

//Custom Toggle  
$('input[name="intervaltype2"]').click(function () {

    $('#Custom2').toggleClass('active');
    $('#Types2').toggleClass('active');
});

//Custom Toggle  
$('input[name="intervaltype3"]').click(function () {

    $('#Custom3').toggleClass('active');
    $('#Types3').toggleClass('active');
});

//Custom Toggle  
$('input[name="intervaltype4"]').click(function () {

    $('#Custom4').toggleClass('active');
    $('#Types4').toggleClass('active');
});


//Check and Uncheck
$(".checkAll").click(function () {
    $(".check").prop('checked', $(this).prop('checked'));
});

//Check and Uncheck Below-2
$(".checkBelow").click(function () {
    $(".checkother").prop('checked', $(this).prop('checked'));
});

//Custom Check and Uncheck All-2
$(".checkAll2").click(function () {
    $(".check2").prop('checked', $(this).prop('checked'));
});

//Check and Uncheck Below-2
$(".checkBelow2").click(function () {
    $(".checkother2").prop('checked', $(this).prop('checked'));
});


//Check and Uncheck 3
$(".checkAll3").click(function () {
    $(".check3").prop('checked', $(this).prop('checked'));
});

//Check and Uncheck Below-3
$(".checkBelow3").click(function () {
    $(".checkother3").prop('checked', $(this).prop('checked'));
});

//Custom Check and Uncheck All-4
$(".checkAll4").click(function () {
    $(".check4").prop('checked', $(this).prop('checked'));
});

//Check and Uncheck Below-4
$(".checkBelow4").click(function () {
    $(".checkother4").prop('checked', $(this).prop('checked'));
});



//Selection Active       
$( '.servicelist a' ).on('shown.bs.tab', function(e){
  if ( !$(this).hasClass( 'active' ) ) {
    $( '.servicelist .active' ).removeClass( 'active' );
    $( '.servicelist a[href="' + $(this).attr( 'href' ) + '"]' ).parent().addClass( 'active' );
  }
});

HTML

<div id="sidebar-wrapper2">

         <!-- Sidebar -->
   <div class="topfilter">

     <div class="tabber">

   <!-- Nav tabs -->
  <ul class="servicelist" role="tablist">

    <li class="col-md-3 col-xs-3 serviceop active" role="presentation">
    <a href="#construction" aria-controls="construction" role="tab" data-toggle="tab">
    <i class="fa-2x fa fa-home"></i>
    </a>
    </li>

    <li class="serviceop col-md-3 col-xs-3"  role="presentation">
    <a href="#precon" aria-controls="precon" role="tab" data-toggle="tab">
    <i class="fa-2x fa fa-info-circle"></i> 
    </a>
    </li>

    <li class="col-md-3 col-xs-3 serviceop" role="presentation">
    <a href="#generalcon" aria-controls="generalcon" role="tab" data-toggle="tab">
    <i class="fa-2x fa fa-briefcase"></i> 
    </a>
    </li>

    <li class="col-md-3 col-xs-3 serviceop" role="presentation">
    <a href="#builddesign" aria-controls="builddesign" role="tab" data-toggle="tab">
    <i class="fa-2x fa fa-bullhorn"></i>
    </a>
    </li>

  </ul>

</div> <!-- End Tabber-->
</div><!-- End Topfilter-->

</div> <!-- End sidebar-wrapper 2--> 


   <!-- Tab panes -->
 <div class="tab-content">

    <div role="tabpanel" class="tab-pane fade in active" id="construction"> 

<div id="sidebar-wrapper3">

             <li class="toppy" role="tab" style="list-style:none;">
            <label data-target="#Custom"> <span class="customtext">Choose</span>    
                <input name="intervaltype" class="check checkAll chix" type="checkbox" />
                       </label>
        </li>


</div>                       
<div class="tab-content" id="sidebar-wrapper">


   <div role="tabpanel" class="tab-pane" id="Custom">

    <ul class="sidebar-nav">

     <form role="form">
  <div class="form-group">

      <div class="checkbox">
    <label>
      <input type="checkbox" class="check checkBelow"> Settings
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check checkother"> Log out
    </label>
  </div>


    <div class="checkbox">
    <label>
      <input type="checkbox" class="check checkother">Profile
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check checkother"> Account
    </label>
  </div>

  </div><!-- End Form-group -->
  </form>

   </ul> <!-- End Sidebar Nav-->

        </div> <!-- End Tab Panel-->


  <div role="tabpanel" class="tab-pane active" id="Types">

    <ul class="sidebar-nav">

          <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="active highlight" data-toggle="collapse" data-parent="#accordion" href="#collapseZero"><span class="iconpad glyphicon glyphicon glyphicon-asterisk">
                            </span>Call Me</a>
                        </h4>
                    </div><!-- End Panel-Heading -->



 <div class="panel-group" id="accordion">
                <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="highlight" data-toggle="collapse" data-parent="#accordion" href="#collapseOne"><span class="iconpad glyphicon glyphicon-user">
                            </span>Log</a>
                        </h4>
                    </div> <!-- End Panel-Heading -->

       <div id="collapseOne" class="panel-collapse collapse in">
      <li>
      <a class="highlight" href="#/content">
       Loglines
       </a>
      </li>
       </div>  <!-- End CollapseOne -->


    <div class="bottomfilter">
   <a href="#" class="filtertitle">Terms</a>    

   </div>  <!-- End Bottom Filter -->


  </div> <!-- End Panel Default in Accordion -->

   </div><!-- End Accordion -->


    </div> <!-- End Panel Default -->


   </ul> <!-- End Sidebar Nav-->


   </div> <!-- End Types 1 -->


    </div> <!-- End SideBar Wrapper 1 -->

</div> <!-- End Tab Panel -->

    <div role="tabpanel" class="tab-pane fade" id="precon">
 <div id="sidebar-wrapper3">

             <li class="toppy" role="tab" style="list-style:none;">
            <label data-target="#Custom2"> <span class="customtext">Choose</span>    
                <input name="intervaltype2" class="check2 checkAll2 chix" type="checkbox" />
                       </label>
        </li>


</div>                       
<div class="tab-content" id="sidebar-wrapper">


   <div role="tabpanel" class="tab-pane" id="Custom2">

    <ul class="sidebar-nav2">

     <form role="form">
  <div class="form-group">

      <div class="checkbox">
    <label>
      <input type="checkbox" class="check2 checkBelow2"> Settingz
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check2 checkother2"> Log outz
    </label>
  </div>


    <div class="checkbox">
    <label>
      <input type="checkbox" class="check2 checkother2">Profile
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check2 checkother2"> Account
    </label>
  </div>

  </div><!-- End Form-group -->
  </form>

   </ul> <!-- End Sidebar Nav-->

        </div> <!-- End Tab Panel-->


  <div role="tabpanel" class="tab-pane active" id="Types2">

    <ul class="sidebar-nav2">

          <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="active" data-toggle="collapse" data-parent="#accordion2" href="#bcollapseZero"><span class="iconpad glyphicon glyphicon glyphicon-asterisk">
                            </span>Call Mez</a>
                        </h4>
                    </div><!-- End Panel-Heading -->


 <div class="panel-group" id="accordion2">
                <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="highlight" data-toggle="collapse" data-parent="#accordion2" href="#bcollapseOne"><span class="iconpad glyphicon glyphicon-user">
                            </span>Logz</a>
                        </h4>
                    </div> <!-- End Panel-Heading -->

       <div id="bcollapseOne" class="panel-collapse collapse in">
      <li>
      <a class="highlight" href="#/content">
       Loglinez
       </a>
      </li>
       </div>  <!-- End CollapseOne -->


    <div class="bottomfilter">
   <a href="#" class="filtertitle">Termz</a>    

   </div>  <!-- End Bottom Filter -->


  </div> <!-- End Panel Default in Accordion -->

   </div><!-- End Accordion -->


    </div> <!-- End Panel Default -->


   </ul> <!-- End Sidebar Nav-->


   </div> <!-- End Types 1 -->


    </div> <!-- End SideBar Wrapper 1 -->

</div> <!-- End Tab Panel -->



      <div role="tabpanel" class="tab-pane fade" id="generalcon">

 <div id="sidebar-wrapper3">

             <li class="toppy" role="tab" style="list-style:none;">
            <label data-target="#Custom3"> <span class="customtext">Choose</span>    
                <input name="intervaltype3" class="check3 checkAll3 chix" type="checkbox" />
                       </label>
        </li>


</div>                       
<div class="tab-content" id="sidebar-wrapper">


   <div role="tabpanel" class="tab-pane" id="Custom3">

    <ul class="sidebar-nav3">

     <form role="form">
  <div class="form-group">

      <div class="checkbox">
    <label>
      <input type="checkbox" class="check3 checkBelow3"> Settingz
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check3 checkother3"> Log outz
    </label>
  </div>


    <div class="checkbox">
    <label>
      <input type="checkbox" class="check3 checkother3">Profile
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check3 checkother3"> Account
    </label>
  </div>

  </div><!-- End Form-group -->
  </form>

   </ul> <!-- End Sidebar Nav-->

        </div> <!-- End Tab Panel-->


  <div role="tabpanel" class="tab-pane active" id="Types3">

    <ul class="sidebar-nav3">

          <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="active" data-toggle="collapse" data-parent="#accordion3" href="#ccollapseZero"><span class="iconpad glyphicon glyphicon glyphicon-asterisk">
                            </span>Call Mez</a>
                        </h4>
                    </div><!-- End Panel-Heading -->


 <div class="panel-group" id="accordion3">
                <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="highlight" data-toggle="collapse" data-parent="#accordion3" href="#ccollapseOne"><span class="iconpad glyphicon glyphicon-user">
                            </span>Logz</a>
                        </h4>
                    </div> <!-- End Panel-Heading -->

       <div id="ccollapseOne" class="panel-collapse collapse in">
      <li>
      <a class="highlight" href="#/content">
       Loglinez
       </a>
      </li>
       </div>  <!-- End CollapseOne -->


    <div class="bottomfilter">
   <a href="#" class="filtertitle">Termz</a>    

   </div>  <!-- End Bottom Filter -->


  </div> <!-- End Panel Default in Accordion -->

   </div><!-- End Accordion -->


    </div> <!-- End Panel Default -->


   </ul> <!-- End Sidebar Nav-->


   </div> <!-- End Types 1 -->


    </div> <!-- End SideBar Wrapper 1 -->

</div> <!-- End Tab Panel -->


 <div role="tabpanel" class="tab-pane fade" id="builddesign">
 <div id="sidebar-wrapper3">

             <li class="toppy" role="tab" style="list-style:none;">
            <label data-target="#Custom4"> <span class="customtext">Choose</span>    
                <input name="intervaltype4" class="check4 checkAll4 chix" type="checkbox" />
                       </label>
        </li>


</div>                       
<div class="tab-content" id="sidebar-wrapper">


   <div role="tabpanel" class="tab-pane" id="Custom4">

    <ul class="sidebar-nav4">

     <form role="form">
  <div class="form-group">

      <div class="checkbox">
    <label>
      <input type="checkbox" class="check4 checkBelow4"> Settings
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check4 checkother4"> Log out
    </label>
  </div>


    <div class="checkbox">
    <label>
      <input type="checkbox" class="check4 checkother4">Profile
    </label>
  </div>

    <div class="checkbox">
    <label>
      <input type="checkbox" class="check4 checkother4"> Account
    </label>
  </div>

  </div><!-- End Form-group -->
  </form>

   </ul> <!-- End Sidebar Nav-->

        </div> <!-- End Tab Panel-->


  <div role="tabpanel" class="tab-pane active" id="Types4">

    <ul class="sidebar-nav4">

          <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="active highlight" data-toggle="collapse" data-parent="#accordion4" href="#dcollapseZero"><span class="iconpad glyphicon glyphicon glyphicon-asterisk">
                            </span>Call Me</a>
                        </h4>
                    </div><!-- End Panel-Heading -->



 <div class="panel-group" id="accordion4">
                <div class="panel panel-default">
                    <div class="panel-heading">
                        <h4 class="panel-title">
                            <a class="highlight" data-toggle="collapse" data-parent="#accordion4" href="#dcollapseOne"><span class="iconpad glyphicon glyphicon-user">
                            </span>Log</a>
                        </h4>
                    </div> <!-- End Panel-Heading -->

       <div id="dcollapseOne" class="panel-collapse collapse in">
      <li>
      <a class="highlight" href="#/content">
       Loglines
       </a>
      </li>
       </div>  <!-- End CollapseOne -->


    <div class="bottomfilter">
   <a href="#" class="filtertitle">Terms</a>    

   </div>  <!-- End Bottom Filter -->


  </div> <!-- End Panel Default in Accordion -->

   </div><!-- End Accordion -->


    </div> <!-- End Panel Default -->


   </ul> <!-- End Sidebar Nav-->


   </div> <!-- End Types 1 -->


    </div> <!-- End SideBar Wrapper 1 -->

</div> <!-- End Tab Panel -->

</div> <!-- End Tabs Content -->

CSS：

a {outline:none !important;}

html,
body,
.wrap {
  height: 100%;
}

.wrap {
  box-sizing: border-box;
}

form {
  height: 100%
}

.wrap {
  min-height: 100%;
  height: auto !important;
  height: 100%;
  margin-bottom: -60px;
  /* for sticky footer to not go below page */
  /* for sticky header to not overlap content */
}

.push,
.footer {
  height: 60px;
}



.footer {
  background-color: #ebebeb;
  height: 60px;
  width: 100%;
  position: fixed;
  bottom: 0;   
}

.content {
  position: absolute;
  width: 100%;
  top: 120px;
  background-color: yellow;
  z-index: 0;
}


#sidebar-wrapper {
  z-index: 1000;
  position: fixed;
  left: 142px;
height:95%;
  width: 0; bottom:0; top:65px;
  height:auto; border-top:1px solid #fff;
  margin-left: -142px;
  overflow-y: auto; overflow-x:hidden;
  background: #eee;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

#sidebar-wrapper2 {
  z-index: 1000;
  position: fixed;
  left: 142px;
  top:0; 
  margin-bottom: 0px;
  width:100%;
  min-height:55px;  height:auto; 
  margin-left: -142px;
  background: #eee; 
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}


#sidebar-wrapper3 {
  z-index: 1000;
  position: fixed;
  left: 142px;
  top:35px; 
  margin-bottom: 0px;
  width:auto;
  min-height:55px;  height:auto; 
  margin-left: -142px;
  background: #eee; 
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.filtertitle { position:relative; display:inline-block; color:#000; width:auto; }

.topfilter { max-width:100%; min-width:100%; position:relative; display:inline-block; min-height:65px;  }

.tabber {bottom:0px !important; height:auto; left:0;  position:relative; display:inline-block; border-bottom: solid #fff 1px; }

.customtext {color:#666;}

.toppy {bottom:0px !important; text-indent:9px; }

.bottomfilter {border-top: solid #666 1px; width:100%; height:auto;  position:relative; display:block; text-align:left; background-color:#eee;  }

.checkbox {margin-left:25px !important;}

.dropdown { margin-top:15%; display:inline-block; }

.dropdown a {margin-left:20px; min-width:100% !important;  }

.caret {text-align:right !important; position:relative;}

#wrapper.toggled #sidebar-wrapper {
  width: 200px;  
}

#wrapper.toggled #sidebar-wrapper2 {
  width: 200px;  
}


#page-content-wrapper {
  width: 100%;
  position: absolute;
  padding: 15px;
}

   #wrapper.toggled #page-content-wrapper {
  position: absolute;
  margin-right: -200px;
}



@media screen and (min-width:768px) {
  #wrapper {
    padding-left: 300px;
  }
  #wrapper.toggled {
    padding-left: 0;
  }


  #wrapper.toggled #sidebar-wrapper {
    width: 0;
  }
  #page-content-wrapper {
    padding: 20px;
    position: relative;
  }
  #wrapper.toggled #page-content-wrapper {
    position: relative;
    margin-right: 0;
  }
}


@media screen and (max-width:1526px) {

  .content,
  .footer {
    width: 82%;
    right: 0; 
  }
  .header {width:82%;}

    #sidebar-wrapper {
    width: 18%; 
  }
    #sidebar-wrapper2 {
    width: 18%; 
  }

}


@media screen and (max-width:1059px) {

  .content,
  .footer {
    width: 80%;
    right: 0; 
  }

  .header {width:80%;}

    #sidebar-wrapper {
    width: 20%; 
  }

     #sidebar-wrapper2 {
    width: 20%; 
  }
}   

     @media screen and (min-width:1527px) {

  .content,
  .footer {
    width: 85%;
    right: 0; 
  }
  .header {width:85%;}
    #sidebar-wrapper {
    width: 15%; 
  }

     #sidebar-wrapper2 {
    width: 15%; 
  }


}

        @media screen and (max-width:991px) {
          .content,
  .footer {
    width: 100%;
    right: 0; 
  }

  .filtertitle {display:none;}

    #sidebar-wrapper {
    width:0;   
  }

    #sidebar-wrapper2 {
    width:0;   
  }
  .topfilter {width:0; display:none;}

.dropdown a {display:none;}



}

.iconpad { margin-right:10px; }
.panel-body { padding:0px; }
.panel-body table tr td { padding-left: 15px }
.panel-body .table {margin-bottom: 0px; }

.panel-title a:hover {color:#333; text-decoration:none;  background:none !important;}

.panel-title a:focus {color:#39f; text-decoration:none; background:none !important;}

.panel-title a {text-decoration:none; background:none !important;}







/* Service list - Top Sidebar Icon Nav */

.servicelist {  list-style:none; padding:0; }

.servicelist a{ background:none !important; text-decoration:none; color:#333;  list-style:none; }

.servicelist a :hover {  color:#bdc3c7;  }

.servicelist > li.active > a .fa-2x {
color:#f90;
   cursor: pointer;
}






/* Sidebar Styles */

.sidebar-nav {
  position: absolute;
  top: 0px;
  width:inherit; min-width:100%;  
  margin: 0;
  padding: 0;  
  list-style: none;
}

.sidebar-nav li {
  text-indent: 20px;
  line-height: 40px; 
}

.sidebar-nav li a {
  display: block; 
  text-decoration: none;
  color: #999999;
}

.sidebar-nav li a:hover {
  text-decoration: none;
  color: #666; 
  background:#bdc3c7;
}

.sidebar-nav li a:active,
.sidebar-nav li a:focus {
  text-decoration: none;
}

.sidebar-nav a.active {
color:#39f;  background-color:#eee;   } 

/* Sidebar Styles 2*/

.sidebar-nav2 {
  position: absolute;
  top: 0px;
  width:inherit; min-width:100%;  
  margin: 0;
  padding: 0;  
  list-style: none;
}

.sidebar-nav2 li {
  text-indent: 20px;
  line-height: 40px; 
}

.sidebar-nav2 li a {
  display: block; 
  text-decoration: none;
  color: #999999;
}

.sidebar-nav2 li a:hover {
  text-decoration: none;
  color: #666; 
  background:#bdc3c7;
}

.sidebar-nav2 li a:active,
.sidebar-nav2 li a:focus {
  text-decoration: none;
}

.sidebar-nav2 a.active {
color:#39f; background-color:#eee;    } 


/* Sidebar Styles 3*/

.sidebar-nav3 {
  position: absolute;
  top: 0px;
  width:inherit; min-width:100%;  
  margin: 0;
  padding: 0;  
  list-style: none;
}

.sidebar-nav3 li {
  text-indent: 20px;
  line-height: 40px; 
}

.sidebar-nav3 li a {
  display: block; 
  text-decoration: none;
  color: #999999;
}

.sidebar-nav3 li a:hover {
  text-decoration: none;
  color: #666; 
  background:#bdc3c7;
}

.sidebar-nav3 li a:active,
.sidebar-nav3 li a:focus {
  text-decoration: none;
}

.sidebar-nav3 a.active {
color:#39f; background-color:#eee;     } 


/* Sidebar Styles 3*/

.sidebar-nav4 {
  position: absolute;
  top: 0px;
  width:inherit; min-width:100%;  
  margin: 0;
  padding: 0;  
  list-style: none;
}

.sidebar-nav4 li {
  text-indent: 20px;
  line-height: 40px; 
}

.sidebar-nav4 li a {
  display: block; 
  text-decoration: none;
  color: #999999;
}

.sidebar-nav4 li a:hover {
  text-decoration: none;
  color: #666; 
  background:#bdc3c7;
}

.sidebar-nav4 li a:active,
.sidebar-nav4 li a:focus {
  text-decoration: none;
}

.sidebar-nav4 a.active {
color:#39f; background-color:#eee;     }

Answer 1

这种情况正在发生，因为您的代码将事件侦听器绑定到这些链接中的每一个，然后在擦除任何类的所有链接后使用$(this)来应用活动类。虽然它在逐个选项卡的基础上工作，但它只会将该类添加到该特定选项卡中的特定元素。因此，当用户点击第一个＆＃34; Call Me＆＃34;链接，它标记为活动状态，当他们切换标签时，一个全新的＆＃34; Call Me＆＃34;显示了链接，但由于事件监听器仅将类添加到被单击的项目，因此它没有添加活动类。

您可以简单地将活动类应用于所有其他标签下的相同元素，例如，当用户点击第一个＆＃34; Call Me＆＃34;链接，让所有＆＃34;打电话给我＆＃34;链接活跃。

如果您确实想要记住状态（哪些链接处于活动状态等），那么最佳路线将是存储此信息并基于此执行逻辑。存储位置取决于页面的运行方式。如果它只是短期的，你可以简单地将它保存在变量或会话存储中。如果它将跨越多个浏览会话，那么您可以去本地存储。

修改

如果我理解正确，那么可能更容易将callMe课程添加到所有＆＃34; Call Me＆＃34;链接，以及log类到所有＆＃34; Log＆＃34;链接，然后删除：

//Selection Active $('.sidebar-nav a').click(function() { $('a').removeClass(); $(this).addClass('active'); }); //Selection Active $('.sidebar-nav2 a').click(function() { $('a').removeClass(); $(this).addClass('active'); }); //Selection Active $('.sidebar-nav3 a').click(function() { $('a').removeClass(); $(this).addClass('active'); }); //Selection Active $('.sidebar-nav4 a').click(function() { $('a').removeClass(); $(this).addClass('active'); });

只需使用：

//Selection Active $('.callMe').click(function() { $('.log').removeClass('active'); $('.callMe').addClass('active'); }); //Selection Active $('.log').click(function() { $('.callMe').removeClass('active'); $('.log').addClass('active'); });

单击非活动链接并切换选项卡时，活动状态消失

1 个答案: