To be compatible with ACF you should first find out how ACF is saving checkboxes values to database. As I now this is serialized array. When we know that we must save our frontend checkboxes in the same way. The good news is you can pass only array to update_post_meta and WordPress will take care … Read more
You cannot write PHP code in the WordPress post editor screen. You can do this by editing the theme’s template files (using an FTP client). This means you need to write the entire structure of the page using HTML/PHP. You could look into making a shortcode. A shortcode enables you to execute a predefined piece … Read more
Create a field group for just that field. In the Location panel under Rules, set Show this field group if to Current User Role is equal to Administrator – that way, your users won’t see the field group but you still will (good for debugging).
ACF launches these hooks on the hook save_post then you can compare values just before like that : add_action(“save_post”, function ($post_ID, \WP_Post $post, bool $update) { // read old values with get_post_meta($post_id, “bookitall_fromdate”, TRUE) … // read new values in $_POST // do action if the 2 dates are changed }, 6, 3); // priority … Read more
You don’t actually need to call get_userdata(), all the data you need should be in the relational field array: EDIT: Add post ID and User ID to calls to get_field(). <?php $posts = get_sub_field(‘who_to_show’); if( $posts ): ?> <?php foreach( $posts as $post): setup_postdata($post); $user_info = get_field( ‘relational_user_field’, $post->ID ); $image = get_the_field(‘author_image’, ‘user_’.$user_info->ID ); … Read more
Maybe you have not entered payment information to your Google Developer Account. While you get 200$ of API Calls “for free”, you have to enter payment information to your developer Account for when you go over these “free” API Calls.
Such happens when video is not publicly accessible. In my case the video was simply removed from YouTube by their author and ACF’s oEmbed module was unable to get metadata to properly display video.
It’s actually an HTML issue, not an ACF one. You can’t have nested “a” tags. If you do, browsers try to rationalize things by closing them for you and generally making a mess of what you were trying to do. You probably don’t need the inner one anyways, the whole element is going to be … 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
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) ]; });