List More Custom Field Names vs Moonstack Ultimate Elementor Kit

By default, WordPress only allows 30 custom field names/keys to be listed in the dropdown selection ‘Name’ field when writing a post or page. If you, or the plugins you use, make use of a lot of custom field key names, you may surpass the default limit resulting in some custom field keys not being listed. This may force post authors to manually type in custom field key names if they aren’t listed, which increases the chances for naming errors (typos, or not using the precise key name that is needed). This may also cause some authors concern wondering where previously used custom field keys have gone since they aren’t listed. This plugin increases the limit to 200 custom field key names. There is no settings page to customize the default value. If you’d like to list some number of custom field key names other than 200 (say, for example, 100), you can do so in either of two ways: By editing your wp-config.php file and at the end adding a line such as: define( ‘CUSTOM_FIELD_NAMES_LIMIT’, 100 ); -or- Somewhere — ideally in a mu-plugin or site-specific plugin, or less ideally your active theme’s functions.php file — hook the ‘c2c_list_more_custom_field_names’ filter and return the number you’d like to use: add_filter( ‘c2c_list_more_custom_field_names’, function ( $limit ) { return 100; } ); Notes: * The constant, if defined and truthy, takes precedence over the filter. * If either the constant is defined or the filter is hooked but the value configured or returned is not an integer (or an integer string), then the plugin’s default will be used. * The limit specified must be equal to or greater than the WordPress default of 30. Links: Plugin Homepage | Plugin Directory Page | GitHub | Author Homepage

Moonstack Ultimate Elementor Kit is a powerful plugin that extends Elementor Page Builder with a comprehensive set of professional widgets for displaying posts, custom fields, sliders, and various content elements. In the WordPress admin dashboard, the plugin settings and tools are available under the MU Elementor Kit menu. Features Post Display Widgets – Show post titles, content, excerpts, featured images, and meta data Advanced Sliders – Banner slider, card slider, and logo slider with multiple effects Custom Fields Display – Display ACF and custom post meta fields with various formats Interactive Buttons – Custom buttons with icons, animations, and advanced linking Fully Customizable – Extensive styling options and hook system for developers Widgets Included Post Widgets Post Title – Display post titles with word limit and linking options Post Content – Show full content or excerpts with formatting control Post Excerpt – Custom excerpt display with fallback options Post Meta – Display post metadata (date, author, categories, tags) Post Featured Image – Featured image display with linking and effects Post Custom Fields – Show custom fields and ACF fields with various formats Slider Widgets Banner Slider – Full-width banner slider with content overlays Card Slider – Card-based slider for posts, products, or custom content Logo Slider – Customer logo slider with hover effects and linking Form Widgets Form – Advanced form builder with AJAX submission, email notifications, and Google reCAPTCHA (v2/v3) integration External Services This plugin supports embedding videos from third-party video platforms such as YouTube, Vimeo, and Dailymotion. These services are used only when the site administrator explicitly selects a video field type and provides a corresponding video URL. When embedding a video: – The video ID is used to generate an iframe embed URL. – No personal user data is collected or stored by the plugin. – No data is transmitted automatically without user action. External services used: Dailymotion Service: Video embedding Website: https://www.dailymotion.com Privacy Policy: https://www.dailymotion.com/legal/privacy Terms of Service: https://www.dailymotion.com/legal/terms Vimeo Service: Video embedding Website: https://vimeo.com Privacy Policy: https://vimeo.com/privacy Terms of Service: https://vimeo.com/terms YouTube Service: Video embedding Website: https://www.youtube.com Privacy Policy: https://policies.google.com/privacy Terms of Service: https://www.youtube.com/t/terms Google reCAPTCHA Service: Spam protection and security Website: https://www.google.com/recaptcha/about/ Privacy Policy: https://policies.google.com/privacy Terms of Service: https://policies.google.com/terms Basic Widgets Custom Button – Advanced buttons with icons, animations, and links Developer Friendly All widgets include extensive hook systems for customization: moonulel_after_post_title_single_render moonulel_post_content_single_before_html_output moonulel_post_excerpt_single_before_render moonulel_before_post_meta_single_render moonulel_post_featured_image_single_before_render moonulel_post_custom_field_single_before_field_output moonulel_post_button_content moonulel_banner_slider_slide_background moonulel_card_slider_slides moonulel_logo_slider_logos moonulel_form_submitted_data moonulel_form_before_send_emails moonulel_form_after_save_db Customization All widgets can be customized using WordPress hooks. Example: // Modify post title output add_filter('moonulel_post_title_single_before_output', function($title, $post, $settings) { return strtoupper($title); }, 10, 3); // Add custom content after banner slider add_action('moonulel_banner_slider_after_container', function($settings, $unique_id, $widget) { echo ' Custom Nav '; }, 10, 3); // Filter form widget submitted data before sending email or saving add_filter('moonulel_form_submitted_data', function($submitted_data, $form_id, $post_id, $settings) { // Add custom hidden data $submitted_data['Source'] = 'Facebook Ads'; return $submitted_data; }, 10, 4);