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<?php |
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/** |
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* Currency Switcher Gutenberg Block for YayCurrency |
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*/ |
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|
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use Yay_Currency\Helpers\Helper; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* Detect if current request is background or automated (E2E, REST, AJAX, etc.) |
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*/ |
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function yaycurrency_is_background_or_e2e() { |
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|
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// REST API, AJAX, CRON, WP-CLI → skip heavy editor loading |
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if ( ( defined( 'REST_REQUEST' ) && REST_REQUEST ) |
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|| wp_doing_ajax() |
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|| ( defined( 'DOING_CRON' ) && DOING_CRON ) |
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|| ( defined( 'WP_CLI' ) && WP_CLI ) |
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) { |
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// error_log( 'E2E/background request detected: REST/AJAX/CRON/CLI' ); |
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return true; |
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} |
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|
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// Localhost test environments (common in Woo E2E, wp-env, Playwright) |
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if ( isset( $_SERVER['HTTP_HOST'] ) && preg_match( '/(localhost|127\.0\.0\.1|wp-env)/', sanitize_text_field( $_SERVER['HTTP_HOST'] ) ) ) { |
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// error_log( 'E2E/background request detected: Localhost environment' ); |
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return true; |
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} |
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|
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// User-Agent heuristic (Playwright / Puppeteer / Cypress / Woo E2E) |
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if ( ! empty( $_SERVER['HTTP_USER_AGENT'] ) ) { |
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$ua = strtolower( sanitize_text_field( $_SERVER['HTTP_USER_AGENT'] ) ); |
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$patterns = [ |
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'playwright', |
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'puppeteer', |
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'cypress', |
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'woocommerce e2e', |
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'wp-env', |
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'node/', |
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'postman', |
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'curl', |
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'insomnia', |
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'axios', |
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]; |
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foreach ( $patterns as $keyword ) { |
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if ( strpos( $ua, $keyword ) !== false ) { |
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// error_log( "E2E/background request detected: UA contains '{$keyword}'" ); |
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return true; |
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} |
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} |
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} |
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|
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// Common REST route used by E2E: creating posts/pages |
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return false; |
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} |
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|
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/** |
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* Shared block attributes |
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*/ |
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function yaycurrency_get_block_attributes() { |
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return array( |
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'currencyName' => array( |
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'type' => 'string', |
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'default' => 'United States dollar', |
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), |
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'currencySymbol' => array( |
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'type' => 'string', |
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'default' => '($)', |
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), |
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'hyphen' => array( |
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'type' => 'string', |
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'default' => ' - ', |
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), |
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'currencyCode' => array( |
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'type' => 'string', |
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'default' => 'USD', |
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), |
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'isShowFlag' => array( |
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'type' => 'boolean', |
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'default' => true, |
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), |
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'isShowCurrencyName' => array( |
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'type' => 'boolean', |
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'default' => true, |
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), |
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'isShowCurrencySymbol' => array( |
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'type' => 'boolean', |
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'default' => true, |
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), |
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'isShowCurrencyCode' => array( |
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'type' => 'boolean', |
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'default' => true, |
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), |
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'widgetSize' => array( |
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'type' => 'string', |
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'default' => 'small', |
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), |
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); |
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} |
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|
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/** |
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* Register the Currency Switcher Gutenberg block. |
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*/ |
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function yaycurrency_register_currency_switcher_block() { |
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$block_name = 'yay-currency/currency-switcher'; |
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$attributes = yaycurrency_get_block_attributes(); |
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|
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// Case 1: E2E or background → Register lightweight fallback only |
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if ( yaycurrency_is_background_or_e2e() ) { |
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// error_log( 'YayCurrency: registering lightweight fallback block (E2E/background)' ); |
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register_block_type( |
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$block_name, |
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array( |
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'attributes' => $attributes, |
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'render_callback' => 'yaycurrency_render_currency_switcher', |
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) |
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); |
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return; |
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} |
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|
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// Case 2: Admin/editor → Register full block assets |
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if ( is_admin() ) { |
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$asset_path = plugin_dir_path( __FILE__ ) . 'build/index.asset.php'; |
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if ( ! file_exists( $asset_path ) ) { |
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// error_log( 'YayCurrency: missing index.asset.php, registering fallback block.' ); |
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register_block_type( |
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$block_name, |
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array( |
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'attributes' => $attributes, |
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'render_callback' => 'yaycurrency_render_currency_switcher', |
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) |
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); |
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return; |
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} |
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|
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$asset_file = include $asset_path; |
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|
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wp_register_script( |
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'yaycurrency-block-editor', |
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plugins_url( 'build/index.js', __FILE__ ), |
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$asset_file['dependencies'], |
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$asset_file['version'], |
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true |
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); |
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|
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wp_localize_script( |
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'yaycurrency-block-editor', |
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'yayCurrencyGutenberg', |
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[ |
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'nonce' => wp_create_nonce( 'yay-currency-gutenberg-nonce' ), |
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'yayCurrencyPluginURL' => YAY_CURRENCY_PLUGIN_URL, |
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] |
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); |
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|
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wp_register_style( |
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'yaycurrency-block-style', |
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plugins_url( 'style.css', __FILE__ ), |
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[], |
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filemtime( plugin_dir_path( __FILE__ ) . 'style.css' ) |
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); |
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|
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register_block_type( |
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$block_name, |
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[ |
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'attributes' => $attributes, |
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'style' => 'yaycurrency-block-style', |
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'editor_script' => 'yaycurrency-block-editor', |
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'render_callback' => 'yaycurrency_render_currency_switcher', |
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] |
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); |
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return; |
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} |
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|
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// Case 3: Frontend fallback |
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register_block_type( |
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$block_name, |
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array( |
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'attributes' => $attributes, |
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'render_callback' => 'yaycurrency_render_currency_switcher', |
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) |
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); |
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} |
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|
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/** |
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* Render the Currency Switcher block HTML. |
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*/ |
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function yaycurrency_render_currency_switcher( $attributes ) { |
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ob_start(); |
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$is_show_flag = $attributes['isShowFlag']; |
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$is_show_currency_name = $attributes['isShowCurrencyName']; |
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$is_show_currency_symbol = $attributes['isShowCurrencySymbol']; |
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$is_show_currency_code = $attributes['isShowCurrencyCode']; |
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$switcher_size = $attributes['widgetSize']; |
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require YAY_CURRENCY_PLUGIN_DIR . 'includes/templates/switcher/template.php'; |
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return ob_get_clean(); |
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} |
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|
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add_action( 'init', 'yaycurrency_register_currency_switcher_block' ); |
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|
