<script> //[adding button][1] $(document).ready(function(){ var i=1; $('#add').click(function(){ i++; $('#dynamic_field').append('<tr id="row'+i+'"><td><input value="<?php echo $c['date']; ?>" type="date" class="form-control" name="date[]" ></td> <td><input value="<?php echo $c['text']; ?>" type="text" class="form-control" name="text[]"></td> <td><button type="button" name="remove" id="'+i+'" class="btn btn-danger btn_remove">X</button><button type="button" name="save" id="'+i+'" class="btn btn-primary btn_save">save</button></td></tr>'); }); $(document).on('click', '.btn_remove', function(){ var button_id = $(this).attr("id"); $('#row'+button_id+'').remove(); }); }); </script>