source/Setup/View.php
public function getSid($blPrint = true)
    {
        $sSid = $this->getInstance("Session")->getSid();

        return $blPrint ? print($sSid) : $sSid;
    }
public function getSid($blPrint = true)
    {
        $sSid = $this->getInstance("Session")->getSid();

        return $blPrint ? print($sSid) : $sSid;
    }
public function getSid ( $ blPrint = true ) { $ sSid = $ this -> getInstance ( "Session" ) -> getSid ( ) ; return $ blPrint ? print ( $ sSid ) : $ sSid ; }
Prints session id

@param bool $blPrint if true - prints requested value [optional]

@return null
Prints session id