<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.codingforums.com/javascript-frameworks/279961-how-pass-my-form-id-function-runs-onsubmit.html?s=844929892cb8d5d5690e49fe19edf059>