original_string: public function open()
      {
  
          //check for mail
          $host = "{" . $this->host . ":" . $this->port . "/" . $this->protocol . "/notls}INBOX";
  
          //open the mail box for reading
          $this->inbox = \imap_open($host, $this->address, $this->pass);
  
          if (!$this->inbox) {
  
              $this->connected = 0;
          } else {
  
              $this->connected = 1;
          }
  
          return $this->connected;
      }
code: public function open()
      {
  
          //check for mail
          $host = "{" . $this->host . ":" . $this->port . "/" . $this->protocol . "/notls}INBOX";
  
          //open the mail box for reading
          $this->inbox = \imap_open($host, $this->address, $this->pass);
  
          if (!$this->inbox) {
  
              $this->connected = 0;
          } else {
  
              $this->connected = 1;
          }
  
          return $this->connected;
      }
code_tokens: public function open ( ) { //check for mail $ host = "{" . $ this -> host . ":" . $ this -> port . "/" . $ this -> protocol . "/notls}INBOX" ; //open the mail box for reading $ this -> inbox = \ imap_open ( $ host , $ this -> address , $ this -> pass ) ; if ( ! $ this -> inbox ) { $ this -> connected = 0 ; } else { $ this -> connected = 1 ; } return $ this -> connected ; }
docstring: Opens the inbox and returns the connection status
docstring_tokens: Opens the inbox and returns the connection status