tokens: It is worth noting that even though named " hidden field " , the values are easily accessible to anyone using your form , and after the page loads and your PHP is output , they can be changed to anything very easily and then submitted .
ner_tags: O O O O O O O O B-Value I-Value I-Value I-Value O O O O O O O O O O B-User_Interface_Element O O O O O O O O B-Language O O O O O O O O O O O O O O O