PHP Referrer & Display Help

[A.J. Angel]

Originally Posted by cd34

On a bookmark or typein, HTTP_REFERER won't be set - and your condition skips your includes in that case.

          $referrer = $_SERVER['HTTP_REFERER']; 
          if( (stristr($referrer, 'domain.com')) || ($referrer=="") ) { 
               echo '<INSERT CODE>'; 
          } else { 
               include $_SERVER['DOCUMENT_ROOT'].("/path/to/file.html"); 
          }

Disclaimer: yes, there are better ways to write that at the expense of the code being less easily modified.

Good observation. What does the code below mean?

PHP Code:

|| ($referrer=="") ) 


Another helper directed me to simply delete the first condition without adding anything. I would appreciate any indications in order to understand things better. Thank you.