File Content: class-premium-upsell-admin-block.php <?php /** * WPSEO plugin file. * * @package WPSEO\Admin */ /** * Class WPSEO_Premium_Upsell_Admin_Block */ class WPSEO_Premium_Upsell_Admin_Block { /** * Hook to display the block on. * * @var string */ protected $hook; /** * Identifier to use in the dismissal functionality. * * @var string */ protected $identifier = 'premium_upsell'; /** * Registers which hook the block will be displayed on. * * @param string $hook Hook to display the block on. */ public function __construct( $hook ) { $this->hook = $hook; } /** * Registers WordPress hooks. * * @return void */ public function register_hooks() { add_action( $this->hook, [ $this, 'render' ] ); } /** * Renders the upsell block. * * @return void */ public function render() { $page = filter_input( INPUT_GET, 'page' ); $url = add_query_arg( [ 'screen' => $page ], WPSEO_Shortlinker::get( 'https://yoa.st/17h' ) ); $arguments = [ '<strong>' . esc_html__( 'Multiple keyphrases', 'wordpress-seo' ) . '</strong>: ' . esc_html__( 'Increase your SEO reach', 'wordpress-seo' ), '<strong>' . esc_html__( 'No more dead links', 'wordpress-seo' ) . '</strong>: ' . esc_html__( 'Easy redirect manager', 'wordpress-seo' ), '<strong>' . esc_html__( 'Superfast internal linking suggestions', 'wordpress-seo' ) . '</strong>', '<strong>' . esc_html__( 'Social media preview', 'wordpress-seo' ) . '</strong>: ' . esc_html__( 'Facebook & Twitter', 'wordpress-seo' ), '<strong>' . esc_html__( '24/7 email support', 'wordpress-seo' ) . '</strong>', '<strong>' . esc_html__( 'No ads!', 'wordpress-seo' ) . '</strong>', ]; $arguments_html = implode( '', array_map( [ $this, 'get_argument_html' ], $arguments ) ); $class = $this->get_html_class(); /* translators: %s expands to Yoast SEO Premium */ $button_text = sprintf( esc_html__( 'Get %s', 'wordpress-seo' ), 'Yoast SEO Premium' ); $button_text .= '<span class="screen-reader-text">' . esc_html__( '(Opens in a new browser tab)', 'wordpress-seo' ) . '</span>' . '<span aria-hidden="true" class="yoast-button-upsell__caret"></span>'; $upgrade_button = sprintf( '<a id="%1$s" class="yoast-button-upsell" href="%2$s" target="_blank">%3$s</a>', esc_attr( 'wpseo-' . $this->identifier . '-popup-button' ), esc_url( $url ), $button_text ); echo '<div class="' . esc_attr( $class ) . '">'; echo '<div>'; echo '<h2 class="' . esc_attr( $class . '--header' ) . '">' . sprintf( /* translators: %s expands to Yoast SEO Premium */ esc_html__( 'Upgrade to %s', 'wordpress-seo' ), 'Yoast SEO Premium' ) . '</h2>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Correctly escaped in $this->get_argument_html() method. echo '<ul class="' . esc_attr( $class . '--motivation' ) . '">' . $arguments_html . '</ul>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- Correctly escaped in $upgrade_button and $button_text above. echo '<p>' . $upgrade_button . '</p>'; echo '</div>'; echo '</div>'; } /** * Formats the argument to a HTML list item. * * @param string $argument The argument to format. * * @return string Formatted argument in HTML. */ protected function get_argument_html( $argument ) { $class = $this->get_html_class(); return sprintf( '<li><div class="%1$s">%2$s</div></li>', esc_attr( $class . '--argument' ), $argument ); } /** * Returns the HTML base class to use. * * @return string The HTML base class. */ protected function get_html_class() { return 'yoast_' . $this->identifier; } } Submit