I have the same issue, the acf get_field() function in footer returned null. Native WP function get_post_meta( get_the_ID(), ‘option_key’, true ) didn’t work to. But when I’ve noticed that get_the_ID() function in footer returned the wrong value because I forgot to reset query after custom WP_Query. So, reset custom WP_Query (wp_reset_query()) or hard code the … Read more
You’ll need to set a render callback when you create your ACF block: acf_register_block_type( array( ‘name’ => ‘example-block’, ‘title’ => __( ‘Example Block’, ‘your-text-domain’ ), ‘description’ => __( ‘A custom example block.’, ‘your-text-domain’ ), ‘render_callback’ => ‘my_acf_block_render_callback’, ‘category’ => ‘formatting’, ‘icon’ => ‘admin-comments’, ‘keywords’ => array( ‘example’ ), ) ); Then in that function you … Read more
You have “Save Terms” enabled, which means that the field is controlling which taxonomy terms are attached to the post, not saving the term as a custom field, and because you also have “Load Terms” enabled, both fields are loading the terms attached to the post, which means that both fields load the same value. … Read more
I’m not sure what exactly your setup is or where this file is but ACF saves its values as post meta. So you could simply use WP’s get_post_meta() if ACF isn’t available. For Example: get_post_meta( get_the_ID(), ‘field_name’, true ); You can also have a look at this article, it talks about using get_post_meta vs ACF … Read more
Is this a sequence mismatch between the hooks? I would argue so, yes. acf/init gets executed by class ACF’s init method, all in the root file acf.php – this method is hooked to WordPress’ init with a priority of 5 like so add_action( ‘init’, array($this, ‘init’), 5 ); And you probably add your CPTs with … Read more
No, not like that, hovering is something that happens in the browser, long after PHP has generated the page and shutdown. Fundamentally, you need to take a different more CSS based approach. Instead of providing static styles manually controlling the colours in PHP, you should instead only track wether it’s dark or light, and specify … Read more
What you’re trying to do, can be achived by simply using the parse_request hook; no need for the custom rewrite rule and tag. So remove this (and you should flush the rewrite rules — just visit the permalink settings page): add_action( ‘init’, ‘vacature_rewrite_rule’ ); function vacature_rewrite_rule() { … } Then use this modified function which … Read more
the two filters don’t have the same output. you can test that add_filter(‘acf/json_directory’, function ($path) { return get_template_directory() . ‘/config/acf-json’; }); add_filter(‘acf/settings/save_json’, function ($path) { return apply_filters(“acf/json_directory”, NULL); }); add_filter(‘acf/settings/load_json’, function ($paths) { return [ apply_filters(“acf/json_directory”, NULL) ]; });
Try something like this… Add the image path in PHP using an inline style, instead of in your CSS. <div style=”background-image: url(<?php echo $image[‘url’]; ?>);” id=”home-cover” class=”bg-parallax animated fadeIn” > // close div
You iterate through posts obtained by the get_posts(), so you have to pass post ID as the second parameter of the function have_rows(). By default ID of current post is used. foreach ($articles as $article) { $value = null; if( have_rows( ‘info_items’, $article->ID ) ): while( have_rows( ‘info_items’, $article->ID ) ): the_row(); $value = get_sub_field(‘info_location’); … Read more