link = $link; $this->link_text = $link_text; $this->opens_in_new_browser_tab = $opens_in_new_browser_tab; if ( ! $this->asset_manager ) { $this->asset_manager = new WPSEO_Admin_Asset_Manager(); } $this->asset_manager->enqueue_style( 'admin-global' ); } /** * Presents the Help link. * * @return string The styled Help link. */ public function present() { if ( $this->link === '' || $this->link_text === '' ) { return; } $target_blank_attribute = ''; $new_tab_message = ''; if ( $this->opens_in_new_browser_tab ) { $target_blank_attribute = ' target="_blank"'; $new_tab_message = ' ' . \__( '(Opens in a new browser tab)', 'wordpress-seo' ); } return \sprintf( '%3$s', \esc_url( $this->link ), $target_blank_attribute, \esc_html( $this->link_text . $new_tab_message ) ); } }