HttpMessage::fromEnv
(PECL pecl_http >= 1.5.0)
HttpMessage::fromEnv — Create HttpMessage from environment
Description
   static public
   HttpMessage HttpMessage::fromEnv
    ( int $message_type
   [, string $class_name = "HttpMessage"
  ] )
  Create an HttpMessage object from script environment.
Parameters
- message_type
- 
      The message type. See HttpMessage type constants. 
- class_name
- 
      a class extending HttpMessage 
Return Values
Returns an HttpMessage object on success or NULL on failure.