product; $this->show_license_form_heading(); if( $api_host_available['availability'] === false ){ echo '
' . sprintf( __( 'We couldn\'t create a connection to our API to verify your license key(s). Please ask your hosting company to allow outgoing connections from your server to %s.', $product->get_text_domain() ), $api_host_available['url'] ) . '
' . sprintf( __( 'Your server has an outdated version of the PHP module cURL (Version: %s). Please ask your hosting company to update this to a recent version of cURL. You can read more about that in our %sKnowledge base%s.', $product->get_text_domain() ), $api_host_available['curl_version'], '', '' ) . '