Hooking into Title parts

  • Resolved tjohnston

    (@tjohnston)


    7 years, 2 months ago

    I’m trying to add a custom field after the page title so that everything will display like this:

    [page title] [custom field] | [site title]

    I could do this previously hooking into ‘document_title_parts’, is there any equivalent for SEO framework?

    ‘the_seo_framework_pro_add_title’ only seems to allow me to insert stuff before or after the entire string.

    Thanks!

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  • Plugin Author Sybre Waaijer

    (@cybr)

    Hi @tjohnston,

    I believe this is possible by using the pre filter, as shown in the snippet below.
    Do note that the snippet below is hypothetical and you’ll need to adjust the $custom_field variable.

    add_filter( 'the_seo_framework_pre_add_title', function( $title, $args ) {
	if ( is_singular() ) {
		//= term_id is also the post ID.
		$custom_field = get_post_meta( $args['term_id'], 'my_custom_field', true );

		if ( $custom_field ) {
			$tsf = the_seo_framework();

			//= Whether internal custom fields are enabled, fetch that.
			if ( $args['get_custom_field'] )
				$title = $tsf->get_custom_field_title( $title, $args['term_id'], $args['taxonomy'] );

			//= When no custom field is found, generate a title.
			if ( empty( $title ) )
				$title = (string) $tsf->generate_title( $args, false );

			if ( $title ) {
				$title = $title . ' ' . $custom_field;
			} else {
				$title = $custom_field;
			}
		}
	}

	return $title;
}, 10, 2 );

    Also, note that this is a bit of a hack. To make this less of a hack, I’m planning to restructure the title generation for 3.1, which might/should result in your original method working again:
    https://github.com/sybrew/the-seo-framework/issues/202

    I hope this helps you get you on your path ?? Happy holidays!

Viewing 1 replies (of 1 total)
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