HttpRequest::addPostFile Add post file &reftitle.description; public boolHttpRequest::addPostFile stringname stringfile stringcontent_type"application/x-octetstream" Add a file to the POST request, leaving previously set files unchanged. Affects only POST and custom requests. Cannot be used with raw post data. &reftitle.parameters; name the form element name file the path to the file content_type the content type of the file &reftitle.returnvalues; Returns &true; on success, or &false; if the content type seems not to contain a primary and a secondary content type part.