jquery - How do I add a class to a span after a delay? -


i trying add class span after delay nothing happens. jquery:

$(".arrow-left").delay(1000).queue(function() {        $(this).addclass("active") }); $(".arrow-right").delay(1000).queue(function() {         $(this).addclass("active") });

html:

<nav>      <span class="arrow-left">          <div class="arrow-l">               <img alt="" src="images/prev-arrow.svg">          </div>      </span>      <span class="arrow-right">          <div class="arrow-r">             <img alt="" src="images/next-arrow.svg">          </div>       </span> </nav>

thanks

your jquery correct. problem may div not valid child of span, , therefore may not inherit properties of active class (depending on browser implementation).

change this:

<nav>   <div class="arrow-left">      <div class="arrow-l">           <img alt="" src="images/prev-arrow.svg">      </div>   </div>   <div class="arrow-right">      <div class="arrow-r">         <img alt="" src="images/next-arrow.svg">      </div>   </div> </nav> 

$(".arrow-left").delay(1000).queue(function() {    $(this).addclass("active")  });    $(".arrow-right").delay(1000).queue(function() {    $(this).addclass("active")  });
.arrow-left, .arrow-right {    display: inline-block;  }    .active {    zoom: 1.2;    border: 5px solid red;  }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>  <nav>    <div class="arrow-left">      <div class="arrow-l">        <img alt="" src="http://placehold.it/100x100">      </div>    </div>    <div class="arrow-right">      <div class="arrow-r">        <img alt="" src="http://placehold.it/100x100">      </div>    </div>  </nav>


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