// Prepares the header for HTML output
function loadHtmlHeader () {
- // Determine the page title
- $content['header_title'] = determinePageTitle();
+ // Run two filters:
+ // 1.) pre_page_header (mainly loads the page_header template and includes
+ // meta description)
+ runFilterChain('pre_page_header');
- // 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);
-
- // Add meta description to header
- if ((isInstalled()) && (isAdminRegistered()) && (SQL_IS_LINK_UP())) {
- // Add meta description not in admin and login module and when the script is installed
- generateMetaDescriptionCode();
- } // END - if
- } // END - if
+ // Here can be something be added, but normally one of the two filters
+ // around this line should do the job for you.
+ // 2.) post_page_header (mainly to load stylesheet, extra JavaScripts and
+ // to close the head-tag)
// Include more header data here
- $GLOBALS['page_header'] .= loadTemplate('header', true);
-
- // Include stylesheet
- loadIncludeOnce('inc/stylesheet.php');
-
- // Closing HEAD tag
- $GLOBALS['page_header'] .= '</head>';
+ runFilterChain('post_page_header');
}
// Adds page header and footer to output array element