A version of this action that uses less javascript and may be usable for those who don't use javascript is available at https://a.tanitanek.info/forms/felhivas-oktatasi-dolgozoknak-a-polgari-engedetlensegi-es-sztrajkalapbol-valo-tamogatas-igenylesere?nowrapper=true&referrer=&source=&oneclick=