The technical term, in case you're interested, is called a ternary operator.
http://php.net/manual/en/language.operators.comparison.php On Aug 5, 12:30 pm, "Dave Maharaj" <[email protected]> wrote: > Can someone explain what the "?" and the ":" mean? > > return ($this->meta['head_title'] ? $this->meta['page_header'] : NULL); > > Does it mean > > return $this->meta['head_title'] IF $this->meta['page_header'] IS NULL / NOT > SET? > > I googled it and looked thru php code but cannot seem to find an explanation > anywhere. > > Thanks Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en
