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функция не описана

WPCF7_WelcomePanelColumn_Integration::content() protected CF7 1.0

{} Это метод класса: WPCF7_WelcomePanelColumn_Integration{}

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Возвращает

null. Ничего.

Использование

// protected - в коде основоного (родительского) или дочернего класса
$result = $this->content();

Код WPCF7_WelcomePanelColumn_Integration::content() CF7 5.5.1

protected function content() {
	return array(
		sprintf(
			/* translators: 1: link labeled 'Sendinblue', 2: link labeled 'Constant Contact' */
			esc_html( __( 'Your contact forms will become more powerful and versatile by integrating them with external APIs. With CRM and email marketing services, you can build your own contact lists (%1$s and %2$s).', 'contact-form-7' ) ),
			wpcf7_link(
				__( 'https://contactform7.com/sendinblue-integration/', 'contact-form-7' ),
				__( 'Sendinblue', 'contact-form-7' )
			),
			wpcf7_link(
				__( 'https://contactform7.com/constant-contact-integration/', 'contact-form-7' ),
				__( 'Constant Contact', 'contact-form-7' )
			)
		),
		sprintf(
			/* translators: 1: link labeled 'reCAPTCHA', 2: link labeled 'Stripe' */
			esc_html( __( 'With help from cloud-based machine learning, anti-spam services will protect your forms (%1$s). Even payment services are natively supported (%2$s).', 'contact-form-7' ) ),
			wpcf7_link(
				__( 'https://contactform7.com/recaptcha/', 'contact-form-7' ),
				__( 'reCAPTCHA', 'contact-form-7' )
			),
			wpcf7_link(
				__( 'https://contactform7.com/stripe-integration/', 'contact-form-7' ),
				__( 'Stripe', 'contact-form-7' )
			)
		),
	);
}