http_post_fields Perform POST request with data to be encoded &reftitle.description; stringhttp_post_fields stringurl arraydata arrayfiles arrayoptions arrayinfo Performs an HTTP POST request on the supplied url. &see.http.request.options; &reftitle.parameters; url URL data Associative array of POST values files Array of files to post options &link.http.request.options; info &link.http.request.info; &reftitle.returnvalues; &returns.http.response;