Attributes for Blocks vs Saiy2k Nostr Components

This plugin adds additional advanced inspector controls to Gutenberg blocks that allow to add any custom HTML attributes to the block’s front-end output. This allows you to add inline styles to fine-tune the block’s appearance, set aria attributes to improve your site’s accessibility, add data attributes to integrate with any JavaScript modules or even JavaScript DOM event attributes such as onclick, onchange or onload. Demo

Nostr Components brings the power of Nostr (Notes and Other Stuff Transmitted by Relays) to your WordPress site through modern web components. This plugin provides Gutenberg blocks and shortcodes that allow you to seamlessly integrate Nostr content into your posts and pages. Key Features Gutenberg Blocks: Modern block editor integration for Nostr Zap button, Post, Profile, Profile Badge, Follow Button, Like Button, and Livestream Shortcodes: Classic editor support with simple shortcode syntax Selective Loading: Enable only the components you need for optimal performance Customizable: Configure relays, themes, and component settings Security: Built-in security with custom element allowlist via KSES Performance: Conditional asset loading based on enabled components Available Components Nostr Zap button: Allows your readers to zap to your posts and pages Nostr Follow Button: Interactive follow/unfollow buttons for Nostr users Nostr Post: Display Nostr notes/posts with full content and metadata Nostr Profile: Show complete Nostr user profiles with bio, stats, and social links Nostr Profile Badge: Compact profile display perfect for sidebars and footers Nostr Like Button: Like URLs using Nostr reactions (NIP-25) Nostr Livestream: Display Nostr livestreams (NIP-53) with video playback and participant information How It Works Install and activate the plugin Go to Settings → Saiy2k Nostr Components to configure Enable only the components you need Add blocks in the Gutenberg editor or use shortcodes Configure relays and theme settings as needed Example Usage Gutenberg Blocks: Simply add the Nostr blocks from the block inserter and configure them in the block settings. Shortcodes: [nostr_zap_button pubkey=”npub1abc…” url=””] [nostr_post eventid=”note1abc…”] [nostr_profile pubkey=”npub1abc…”] [nostr_profile_badge pubkey=”npub1abc…”] [nostr_follow_button pubkey=”npub1abc…”] [nostr_like_button] [nostr_livestream naddr=”naddr1abc…”] Adding Like and Zap Buttons to All Posts/Pages To automatically add Like and Zap buttons to the end of every post and page: Go to Appearance → Theme Editor (or use a child theme for safer customization) Select your active theme (or child theme) Open functions.php Add the following code at the end of the file: // Add shortcode to the end of every post and page function add_shortcode_to_content($content) { // Only add in single posts and pages (not homepage or archives) if (is_singular(['post', 'page']) && in_the_loop() && is_main_query()) { $shortcode_1 = do_shortcode('[nostr_like_button]'); $current_url = esc_url(get_permalink()); $shortcode_2 = do_shortcode('[nostr_zap_button npub="[YOUR-NPUB-GOES-HERE]" url="' . $current_url . '"]'); $content .= ' ' . $shortcode_1 . ' ' . $shortcode_2 . ' '; } return $content; } add_filter('the_content', 'add_shortcode_to_content'); Important Notes: * Replace [YOUR-NPUB-GOES-HERE] with your actual Nostr public key (npub format) * Always use a child theme when modifying theme files to preserve changes during theme updates * The buttons will only appear on single post and page views, not on archive pages or the homepage Development This plugin is developed as part of the Nostr Components project. For development, bug reports, and feature requests, please visit the GitHub repository. Support For support, please visit the GitHub repository or create an issue. Privacy Policy This plugin does not collect, store, or transmit any personal data. All Nostr data is fetched directly from public relays and displayed locally on your site. If components fetch data client‑side, visitors’ browsers may directly connect to configured relays (exposing their IP and user agent to those relays). Configure trusted relays accordingly.