Parse error: syntax error, unexpected T_ENDIF in /var/www/html/www.flickr.com/templates_c/ %%20^205^205F4442%%page_recent_activity.txt.php on line 167

In one line I now know Flickr uses PHP and Smarty and where they keep the files on the server’s drive. Good job, guys.

templates_c is where Smarty keeps the compiled page templates, by default.