Cacher is the code snippet organizer for pro developers

//example with extra options: minDate, changeMonth, changeYear, z-index
<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>

<script>
  $(function() {
    $( 'input[name="' + btoa("Date de naissance de votre animal") + '"]' ).datepicker({
      minDate: new Date(2006, 8, 1),
      changeMonth: true,
      changeYear: true,
      beforeShow: function() {
        setTimeout(function(){
          $('.ui-datepicker').css('z-index', 99999999999999);
        }, 0);
      }
    });
  });
</script>

<link rel="stylesheet" href="//code.jquery.com/ui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.10.2.js"></script>
<script src="//code.jquery.com/ui/1.11.4/jquery-ui.js"></script>

<script>
  $(function() {
    $( 'input[name="' + btoa("Date") + '"]' ).datepicker();
  });
</script>