{"id":4039,"date":"2019-12-04T12:46:21","date_gmt":"2019-12-04T11:46:21","guid":{"rendered":"https:\/\/demos.welaunch.io\/wordpress-posts-pdf\/?post_type=faq&#038;p=696"},"modified":"2020-07-31T11:06:49","modified_gmt":"2020-07-31T09:06:49","slug":"custom-header-footer-post-pdf-elements-hook","status":"publish","type":"faq","link":"https:\/\/www.welaunch.io\/en\/knowledge-base\/faq\/custom-header-footer-post-pdf-elements-hook\/","title":{"rendered":"Custom Header or Footer Post PDF Elements Hook"},"content":{"rendered":"<p>If you want to show custom header or footer data in your post PDF you can use this filter:<\/p>\n<pre>wordpress_print_posts_header_footer_html<\/pre>\n<p>An example:<\/p>\n<pre>add_filter('wordpress_print_posts_header_footer_html', 'custom_print_posts_header', 10, 2);\r\nfunction custom_print_posts_header($position)\r\n{\r\n    $html = \"\";\r\n    if($position == \"headerTopRight\") {\r\n        $html = 'My custom header top right';\r\n    }\r\n\r\n    return $html;\r\n}\r\n<\/pre>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","product_cat":[],"class_list":["post-4039","faq","type-faq","status-publish","hentry","faq_topics-posts-to-pdf-shortcodes"],"_links":{"self":[{"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/faq\/4039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/faq"}],"about":[{"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/types\/faq"}],"author":[{"embeddable":true,"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/comments?post=4039"}],"version-history":[{"count":3,"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/faq\/4039\/revisions"}],"predecessor-version":[{"id":5722,"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/faq\/4039\/revisions\/5722"}],"wp:attachment":[{"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/media?parent=4039"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.welaunch.io\/en\/wp-json\/wp\/v2\/product_cat?post=4039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}