good afternoon, I would like to know what I can do to activate my checkbox from my modal .. I call the modal from ajax and I sent the modal information:

success: function (html) {                  $ (". modal-header"). html (' Edit User
');                  $ (". modal-body"). html (html);                  $ (". modal-footer"). html ("");                  $ ("# ModalMini"). Modal ("show");              }

But in _formbody.php I insert a checkbox and it does not let me select or deselect.

Check box: