original_string: public function login($user, $password)
      {
          return $this->requestAndResponse('LOGIN', $this->escapeString($user, $password), true);
      }
code: public function login($user, $password)
      {
          return $this->requestAndResponse('LOGIN', $this->escapeString($user, $password), true);
      }
code_tokens: public function login ( $ user , $ password ) { return $ this -> requestAndResponse ( 'LOGIN' , $ this -> escapeString ( $ user , $ password ) , true ) ; }
docstring: Login to IMAP server.
  
  @param  string $user      username
  @param  string $password  password
  @return bool success
  @throws Zend_Mail_Protocol_Exception
docstring_tokens: Login to IMAP server .