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wp_recovery_mode_nag()

Displays a notice when the user is in recovery mode.

Source

File: wp-admin/includes/update.php 

function wp_recovery_mode_nag() {
	if ( ! wp_is_recovery_mode() ) {
		return;
	}

	$url = wp_login_url();
	$url = add_query_arg( 'action', WP_Recovery_Mode::EXIT_ACTION, $url );
	$url = wp_nonce_url( $url, WP_Recovery_Mode::EXIT_ACTION );

	?>
	<div class="notice notice-info">
		<p>
			<?php
			printf(
				/* translators: %s: Recovery Mode exit link. */
				__( 'You are in recovery mode. This means there may be an error with a theme or plugin. To exit recovery mode, log out or use the Exit button. <a href="%s">Exit Recovery Mode</a>' ),
				esc_url( $url )
			);
			?>
		</p>
	</div>
	<?php
}

Uses

Uses Description
wp-includes/load.php: wp_is_recovery_mode()

Is WordPress in Recovery Mode.
wp-includes/l10n.php: __()

Retrieve the translation of $text.
wp-includes/formatting.php: esc_url()

Checks and cleans a URL.
wp-includes/general-template.php: wp_login_url()

Retrieves the login URL.
wp-includes/functions.php: wp_nonce_url()

Retrieve URL with nonce added to URL query.
wp-includes/functions.php: add_query_arg()

Retrieves a modified URL query string.

Changelog

Version Description
5.2.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/wp_recovery_mode_nag