OAuth::__construct
  Create a new OAuth object
  
 
  Description
  
   public  OAuth::__construct
    ( string $consumer_key
   , string $consumer_secret
   [, string $signature_method = OAUTH_SIG_METHOD_HMACSHA1
   [, int $auth_type = 0
  ]] )
  
  
 
  Parameters
  
   
    - 
     consumer_key
- 
      
       The consumer key provided by the service provider.
       
- 
     consumer_secret
- 
      
       The consumer secret provided by the service provider.
       
- 
     signature_method
- 
      
       This optional parameter defines which signature method to use, by default it is OAUTH_SIG_METHOD_HMACSHA1(HMAC-SHA1).
 
- 
     auth_type
- 
      
       This optional parameter defines how to pass the OAuth parameters
       to a consumer, by default it is
       OAUTH_AUTH_TYPE_AUTHORIZATION(in the 
       Authorization header).