The element on which the check class is on is a span element. The span element does not have a name attribute on it. That is why you are getting undefined.
Do you need to move the check class to the textarea element instead?
The element on which the check class is on is a span element. The span element does not have a name attribute on it. That is why you are getting undefined.
Do you need to move the check class to the textarea element instead?