Schema and recipe

Hi there,

Is Tom's snippet in #1 here what you are looking for?
https://generatepress.com/forums/topic/add-comments-and-user-review-stars-to-a-page-built-with-sections/#post-825096

Let me know :)

Hi Leo,

Yes it worked... Two others related question ;)

1) I would like to be able to filter that line that is in content-single.php

			if ( generate_show_title() ) {
				the_title( '<h1 class="entry-title" itemprop="headline">', '</h1>' );
			}

I want itemprop="name". At least in the case it is a recipe.

2) Is there an internal variable or function that would return me the schema? So that I can know if it's Recipe, CreativeWork, Video, etc... elsewhere in the code.

Kind regards,

Hi there,

You would need to create a child theme and overwrite the entire file to change that, unfortunately.

If it was me, I would opt to go with a JSON-LD solution instead of microdata.

For example: https://wordpress.org/plugins/wpsso-schema-json-ld/

Or more specific to recipes: https://wordpress.org/plugins/wp-recipe-maker/

Then you can disable the theme microdata:

add_filter( 'generate_schema_type', '__return_false' );

Our microdata is filterable, but it's somewhat complex to do with something like recipes - JSON-LD is a way better solution.

Let me know if you need more info :)

Thanks Tom.

I am not really a fan of the JSON solution for different reasons but I'll just filter it out with the generate_show_title filter. I will post my solution for your user when I am done.

One last question. I will need to also filter out the categories at the bottom of the article to add some itemprop in that. What is the tricks?

Kindest regards,

Absolutely - you can use this filter: generate_category_list_output

add_filter( 'generate_category_list_output', function() {
    // Your solution here
} );

It worked Tom, thanks a lot.

For those who wants to modify the itemprop of the title without having to overwrite the template file.

add_filter('generate_show_title', function () {
    if (is_single() && in_the_loop() && is_main_query()) {
        the_title("<h1 class=\"entry-title\" itemprop=\"name\">", "</h1>");
        return false;
    } else {
        return true;
    }
});

Have a nice weekend!

Ohh, cool solution! Thanks for sharing :)