git.m6w6.name Git - mdref/mdref-http/blob - http/Env/negotiateEncoding.md

   1 # static string http\Env::negotiateEncoding(array $supported[, array &$result)
   2
   3 Negotiate the client's preferred encoding.
   4
   5 > **Note:** The first elemement of $supported encodings serves as a default if no encoding matches.
   6
   7 ## Params:
   8
   9 * array $supported
  10   List of supported content encodings.
  11 * Optional reference array &$result
  12   Out parameter recording negotiation results.
  13
  14 ## Returns:
  15
  16 * NULL, if negotiation fails.
  17 * string, the negotiated encoding.