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wp_robots_noindex_search ›

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

Adds noindex to the robots meta tag if a search is being performed.

If a search is being performed then noindex will be output to tell web robots not to index the page content. Add this to the {@see 'wp_robots'} filter. Typical usage is as a {@see 'wp_robots'} callback: add_filter( 'wp_robots', 'wp_robots_noindex_search' );


Source

function wp_robots_noindex_search( array $robots ) {
	if ( is_search() ) {
		return wp_robots_no_robots( $robots );
	}

	return $robots;
}