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WP Travel Developer Documentation

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  5. Action :wp_travel_critical_admin_notice

Action :wp_travel_critical_admin_notice

Hook to display critical admin notices.

Source

File: /inc/admin-notices.php
Used by: /inc/admin-notices.php

Example:

function prefix_wp_travel_critical_admin_notice() {
    esc_html_e( ‘This is content added using this hook’, ‘text-domain’ );
}
add_action( 'wp_travel_critical_admin_notice', 'prefix_wp_travel_critical_admin_notice'  );
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