<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.codingforums.com/ajax-and-design/249282-hi-guys-need-help-simple-ajax-script-please.html?s=6381406c612ae963f54086fe0d2f4c9b>