This code adds a dynamic tag {first_repeater_text} for bricks loop. It gets the current post acf repeater field first row text value.
Change this code according to your acf setup.
Repeater Field Group Name: immobilienportfolio-repeater-field
Repeater First Row Field Name: immobilienportfolio-repeater-text
// Adds a new tag 'first_repeater_text' to the Bricks Builder dynamic tags list. add_filter( 'bricks/dynamic_tags_list', 'add_first_repeater_text_tag_to_builder' ); function add_first_repeater_text_tag_to_builder( $tags ) { $tags[] = [ 'name' => 'first_repeater_text', 'label' => 'First Repeater Text', 'group' => 'Custom Data', ]; return $tags; } // Retrieves the first text of a repeater field associated with a post. function get_first_repeater_text( $post ) { if ( $post && isset( $post->ID ) && have_rows('immobilienportfolio-repeater-field', $post->ID) ) { // Repeater Field Group Name, Change it for your setup $repeater = get_field('immobilienportfolio-repeater-field', $post->ID); if (!empty($repeater)) { $first_row = $repeater[0]; // Repeater Field Name, Change it for your setup $first_row_text = $first_row['immobilienportfolio-repeater-text']; return esc_html($first_row_text); } } return ''; } // Renders the 'first_repeater_text' tag by fetching the first text of the repeater field of a post. add_filter( 'bricks/dynamic_data/render_tag', 'render_first_repeater_text_tag', 10, 3 ); function render_first_repeater_text_tag( $tag, $post, $context = 'text' ) { if ( $tag === 'first_repeater_text' ) { return get_first_repeater_text( $post ); } return $tag; } // Optionally, replace a placeholder in content with the actual first repeater text. // This step may not be necessary if you're only using the dynamic tag in Bricks Builder directly, // but it's here if you need it for more complex dynamic content scenarios. add_filter( 'bricks/dynamic_data/render_content', 'render_first_repeater_text_in_content', 10, 3 ); add_filter( 'bricks/frontend/render_data', 'render_first_repeater_text_in_content', 10, 2 ); function render_first_repeater_text_in_content( $content, $post, $context = 'text' ) { if ( strpos( $content, '{first_repeater_text}' ) !== false ) { $text = get_first_repeater_text( $post ); $content = str_replace( '{first_repeater_text}', $text, $content ); } return $content; }