Dynamically append to the form need help

Hi, I want to ask some help I am trying to append dynamically this (checkbox and button) to my form
but I get into trouble it would not append.

This is what I want to append.

    var contentform=  '<div class="checkbox">'+
               '<input type="checkbox" class="chckEmp[]" value="">'+
                   '  <input class="btn btn-mini mybtnstyle" value="valueFrmDB" type="button">'+


 <div class="frmClass">
    <form id="theForm">


Thank you in advance.

It’s okay now :slight_smile: