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wp_robots_max_image_preview_large › WordPress Function

Since5.7.0
Deprecatedn/a
wp_robots_max_image_preview_large ( $robots )
Parameters:
  • (array) $robots Associative array of robots directives.
    Required: Yes
Returns:
  • (array) Filtered robots directives.
Defined at:
Codex:

Adds 'max-image-preview:large' to the robots meta tag.

This directive tells web robots that large image previews are allowed to be displayed, e.g. in search engines, unless the blog is marked as not being public. Typical usage is as a {@see 'wp_robots'} callback: add_filter( 'wp_robots', 'wp_robots_max_image_preview_large' );


Source

function wp_robots_max_image_preview_large( array $robots ) {
	if ( get_option( 'blog_public' ) ) {
		$robots['max-image-preview'] = 'large';
	}
	return $robots;
}