jquery send mail

<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
       $('#table > tbody > tr').not('tr:first').click(function(i){
          window.name = $(this).find('td:eq(0)').text();
          window.mail = $(this).find('td:eq(1)').text();
          window.number = $(this).find('td:eq(2)').text();
          window.group = prompt('To who ?');
          window.msg = 'Hi Mr.' +window.name + '\n\nWe will check your request right now';
          $(this).find('a').attr(
          'href' , 'mailto:'+window.mail+'&cc='+window.group+'&subject='+window.number+'&body='+window.msg);
       });


});
</script>
</head>
<body>

<table id='table'>
<tbody>
<tr><th>name</th> <th>mail</th> <th>phone</th></tr>
<tr><td><a href='#'>salim</a></td> <td>s.f@outlook.com</td> <td>987</td></tr>
<tr><td><a href='#'>ali</a></td> <td>a.f@outlook.com</td> <td>123</td></tr>
</tbody>
</table>

</body>
</html>