doc/en/hook/page_meta.bb


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[h2]page_meta[/h2]

Called before generating the page header.

[code]
               $pagemeta = [ 'og:title' => self::$page['title'] ];

                call_hooks('page_meta',$pagemeta);
                foreach ($pagemeta as $metaproperty => $metavalue) {
                        self::$meta->set($metaproperty,$metavalue);
                }

[/code]