- // Determine the page title
- $content['header_title'] = determinePageTitle();
-
- // Output page header code
- $GLOBALS['page_header'] = loadTemplate('page_header', true, $content);
-
- // Include meta data in 'guest' module
- if (getModule() == 'index') {
- // Load meta data template
- $GLOBALS['page_header'] .= loadTemplate('metadata', true);
+ // Run two filters:
+ // 1.) pre_page_header (mainly loads the page_header template and includes
+ // meta description)
+ runFilterChain('pre_page_header');