To make sure your fields are populated use the following code to print all the values that are set: <?php var_dump( get_fields() ); ?> The ‘hero_paragraph’ key should be present somewhere in the printed values.
Ok, so here’s the right answer, with the full code for an ACF Repeater Field: $count = get_post_meta( get_the_ID(), ‘items’, true ); if ( $count ) { for ( $i = 0; $i < $count; $i++ ) { $item_100x100 = intval( get_post_meta( get_the_ID(), ‘items_’ . $i . ‘_item_100x100’, true ) ); $item_200x200 = intval( get_post_meta( … Read more
I was thinking too ‘difficult’. Instead of rebuilding a new permalink structure I could have easily updated the new permalink the way I want to have it. So I deleted the entire rewrite part and changed the query in acf/save_post to the following: if ( ! empty( $_POST[ ‘acf’ ][ $ad_title ] ) ) { … Read more
After struggling with this, I found a workaround that worked. Since every custom field has a connection with my custom post type, I was able to use wp_get_object_terms to get the terms for each custom taxonomy. Using the query to retrieve all posts: $args = array( ‘post_type’ => ‘houses’ ); $houses = new WP_Query($args); $posts … Read more
Try this, which worked for me: <?php $fields = get_field_objects(); // I changed from get_fields() if( $fields ): ?> <ul> <?php // I changed $value to $field (i.e. the variable name) foreach( $fields as $name => $field ): if (stripos($name, ‘isbn’) !== false) : ?> <li><b><?php echo $field[‘label’]; ?></b> <?php echo $field[‘value’]; ?></li> <?php endif; … Read more
You can access ACF values in functions.php and you’ll have to. Registering menus in template file won’t work, because templates are loaded after after_setup_theme is run. So if you add any action to that hook in template file, that action won’t run – they’re registered to late…
But my case is this: I have a custom post type where I want to set a template so they can’t move around the blocks and add other blocks and so on. And on this post type around 70% is created by code. Because it is fetching all the information from an API. This can … Read more
I posted this on the ACF support forum as well and got great feedback: https://support.advancedcustomfields.com/forums/topic/query-pages-for-use-of-a-flexible-content-layout/ With a bit of tweaking, it worked. Here’s what I ended up with: <?php $flex_content_name=”flexible_content”; // < update with applicable field name $layout_name=”featured-resources”; // < update with applicable subfield name $args = array( ‘posts_per_page’ => -1, ‘post_type’ => ‘page’, ‘meta_query’ … Read more
Try using the code below to display the html for your block. I found the solution here. render_block( $block )
The Repeater field is a premium add-on, and you have to buy a licence key: