jQuery addClass example

Change class name on click in jQuery

by bigwelly

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/datatables/1.10.19/js/jquery.dataTables.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highcharts/7.1.0/highcharts.js"></script>
<div class="container">
  <table id="dt-table">
    <thead>
      <tr>
        <th>Country</th>
        <th>Population (2017)</th>
        <th>Density (P/Km²)</th>
        <th>Med. Age</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td>China</td>
        <td>1,409,517,397</td>
        <td>150</td>
        <td>37</td>
      </tr>
     
      <!-- 24 more rows here -->
    
    </tbody
  </table>    
   
  <div id="chart"></div>
</div>

CSS

.container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 0 10px;
}
 
#dt-table_wrapper {
  width: 35%;
  margin-right: 2%;
}
 
#chart {
  width: 63%;
}
 
table {
  text-align: left;
}
 
@media screen and (max-width: 1200px) {
  #dt-table_wrapper,
  #chart {
    width: 100%;
  }
 
  #dt-table_wrapper {
    margin-right: 0;
  }
}
  padding: 20px;
  font-size: 25px;
  text-align: center;
  transition: all 0.2s;
  margin: 0 auto;
  width: 300px;
}

button {
  background: #0084ff;
  border: none;
  border-radius: 5px;
  padding: 8px 14px;
  font-size: 15px;
  color: #fff;
}

#banner-message.alt {
  background: #0084ff;
  color: #fff;
  margin-top: 40px;
  width: 200px;
}

#banner-message.alt button {
  background: #fff;
  color: #000;
}

JavaScript

function init() {
  const table = $("#dt-table").DataTable();
  const tableData = getTableData(table);
  createHighcharts(tableData);
  setTableEvents(table);
}