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  • How to toggle font awesome icon in bootstrap accordion

    @mukesh.tomar
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    If you want to use Font Awesome icons to indicate the open/close state with 'fa-chevron-down' and close(fa-times) icons in accordian then you can do easily i.e when you click on a heading of accordian the "fa-chevron-down" class needs to change to "fa-times".

    Example :

    <!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Bootstrap Accordion Icon Change Example</title>
  <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css">
  <link href="css/bootstrap.min.css" rel="stylesheet">
  <link href="css/style.css" rel="stylesheet">
  </head>
  <body>
   <div class="mainContainer container budget-accordian">
      <div class="white-border-corner">
      <div class="heading-list">
        <ul class="list-top-heading clearfix">
          <li>Name</li>
          <li>Course</li>
          <li>Year</li>
        </ul>
        <div class="collapsing-heading-list clearfix"></div>
        <div class="panel-group mg-bottom" id="accordion2">
          <div class="panel panel">
            <div class="panel-heading background-color">
              <h4 class="panel-title">
                 <a data-toggle="collapse" data-parent="#accordion2" href="#collapse1">
                 <ul class="collapsing-heading-list clearfix">
                   <li>Student</li>
                   <li>B.Tech</li>
                   <li>2016</li>
                   <li><i class="fa fa-chevron-down" aria-hidden="true"></i></li>
                 </ul>
                 </a>
              </h4>
            </div>
            <div id="collapse1" class="panel-collapse collapse in">
              <div class="panel-body pad-edit">
                 <ul class="budget-list clearfix">
                  <li>
                      <div class="fy">Mukesh</div>
                      <div class="bp">Ist Year</div>
                      <div class="bx">Batch</div>                      
                  </li>
                </ul>
            </div>
          </div>
        </div>
        <div class="panel panel">
          <div class="panel-heading background-color">
            <h4 class="panel-title">
              <a data-toggle="collapse" data-parent="#accordion2" href="#collapse2">
                <ul class="collapsing-heading-list clearfix">
                   <li>Student</li>
                   <li>B.Tech</li>
                   <li>Year</li>
                   <li><i class="fa fa-chevron-down" aria-hidden="true"></i></li>
                 </ul>
              </a>
            </h4>
          </div>
          <div id="collapse2" class="panel-collapse collapse">
            <div class="panel-body pad-edit">
                <ul class="budget-list clearfix">
                  <li>
                      <div class="fy">Mukesh</div>
                      <div class="bp">Ist Year</div>
                      <div class="bx">Batch</div>                      
                  </li>
                </ul>
            </div>
          </div>
        </div> 
           <div class="panel panel">
          <div class="panel-heading background-color">
            <h4 class="panel-title">
              <a data-toggle="collapse" data-parent="#accordion2" href="#collapse3">
                  <ul class="collapsing-heading-list clearfix">
                   <li>Student</li>
                   <li>B.Tech</li>
                   <li>Year</li>
                   <li><i class="fa fa-chevron-down" aria-hidden="true"></i></li>
                 </ul>
              </a>
            </h4>
          </div>
          <div id="collapse3" class="panel-collapse collapse">
            <div class="panel-body pad-edit">
                <ul class="budget-list clearfix">
                  <li>
                      <div class="fy">Mukesh</div>
                      <div class="bp">Ist Year</div>
                      <div class="bx">Batch</div>                      
                  </li>
                </ul>
            </div>
          </div>
        </div> 
      </div> 
    </div>
  </div>
  </div>
  </div>
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
  <script src="js/bootstrap.min.js"></script>
  <script type="text/javascript">
    $('.budget-accordian .collapse').on('shown.bs.collapse', function(){
    $(this).parent().find(".fa-chevron-down").removeClass("fa-chevron-down").addClass("fa-times");
        }).on('hidden.bs.collapse', function(){
    $(this).parent().find(".fa-times").removeClass("fa-times").addClass("fa-chevron-down");
    });
  </script>
</body>
</html>

    In above code i have included 'font-awesome.min file'(i.e it should be included to show the font awesome icons)  and 'bootstrap.min.css' library in which accordian functionality is pre-defined.

    .budget-heading{color: #0082d5;font-size: 22px;padding-bottom: 14px;padding-top: 21px;}
.heading-list .list-top-heading li{float: left;font-weight: bold;list-style-type: none;width: 20%;}
.heading-list{border: 3px solid rgb(227, 229, 228);border-radius: 10px;padding: 10px 0 0px;font-size: 16px;background-color: #fff;}
.panel-body ul {padding: 0px;}
.panel-body li {width: 100%;list-style-type: none;}
.panel-body li div {display: inline-block;}
.panel-body li .fy {width: 14%;text-align: center;}
.panel-body li .bp {width: 21%;text-align: center;}
.panel-body li .bx {width: 20%;text-align: center;}
.panel-body li .vd {width: 38%;}
.panel-body li:nth-child(even) {background:rgb(236,236,236);padding:12px 0px;border:1px solid rgb(228, 228, 228);}
.panel-body li:nth-child(1) {background:rgb(247,247,247);padding:10px 10px;border:1px solid rgb(228, 228, 228); }
.panel-body li:nth-child(3) {background:rgb(247,247,247);padding:10px 0px;border:1px solid rgb(228, 228, 228);}
.panel-body  .head {background:rgb(232,67,1) !important;}
.pad-edit{padding: 0px 0px 42px;}
.background-color{background-color: rgb(0,178,210);border-radius: 0px;color: #fff;padding: 6px 15px;border: 2px solid rgb(228, 228, 228) !important;border-bottom: 1px solid rgb(232,67,1);}
.collapsing-heading-list li{list-style-type: none;padding-top: 4px;padding-bottom: 0px;}
.collapsing-heading-list li:nth-child(2){width: 21%;display: inline-block;}
.collapsing-heading-list li:nth-child(1){width: 19%;display: inline-block;}
.collapsing-heading-list li:nth-child(3){width: 10%;display: inline-block;}
.collapsing-heading-list li:nth-child(4){float: right;color: rgb(54,50,49);}
.list-top-heading{padding-top: 10px;padding-bottom: 10px;}
.budget-accordian .panel-group .panel, .budget-accordian .panel{margin-top: 0px;}
.budget-accordian .fa-chevron-down,.budget-accordian .fa-times{color: white;font-size: 20px;padding-left: 6px;width: 20px;}

    Above code for styling the accordian or html page.

     

    Output :

    In above output you can see clearly the result of toggling the icons ,i have open the second heading in which 'fa-chevron-down' change into 'fa-times' icon.

    How to toggle font awesome icon in bootstrap accordion
    jQuery Accordion change font awesome icon class on click javascript How to toggle font awesome icon on click jquery Bootstrap nested accordion font awesome icons jquery Change Font Awesome Icon on Click but return to original jquery Toggle Font Awesome icons on click accordion feature
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