HTTP
Functions
http:download_file(Charstring url,Record header,Charstring file)->Record
http:get(Charstring url,Record header,Charstring parser)->Record
http:get(Charstring url,Record header)->Record
http:head(Charstring url,Record header)->Record
http:patch(Charstring url,Record header,Charstring body,Charstring parser)
->Record
http:patch(Charstring url,Record header,Charstring body)->Record
http:post(Charstring url,Record header,Charstring body,Charstring parser)
->Record
http:post(Charstring url,Record header,Charstring body)->Record
http:put(Charstring url,Record header,Charstring body,Charstring parser)->Record
http:put(Charstring url,Record header,Charstring body)->Record
http:upload_file(Charstring url,Record header,Charstring file,Charstring parser)
->Record
http:upload_file(Charstring url,Record header,Charstring file)->Record
http:url_decode(Charstring str)->Charstring
http:url_encode(Charstring str)->Charstring