This function has been deprecated. Use wp_no_robots() instead.

noindex()

Displays a noindex meta tag if required by the blog configuration.

Description

If a blog is marked as not being public then the noindex meta tag will be output to tell web robots not to index the page content.

Typical usage is as a ‘wp_head’ callback:

add_action( 'wp_head', 'noindex' );

function noindex() {
	// If the blog is not public, tell robots to go away.
	if ( '0' == get_option('blog_public') )
		wp_no_robots();
}

Uses
Uses	Description
wp-includes/deprecated.php: wp_no_robots()	Display a `noindex` meta tag.
wp-includes/option.php: get_option()	Retrieves an option value based on an option name.
wp-includes/functions.php: _deprecated_function()	Marks a function as deprecated and inform when it has been used.

Changelog
Version	Description
5.7.0	Use wp_robots_noindex() instead on 'wp_robots' filter.
2.1.0	Introduced. This function has been deprecated. Use wp_no_robots() instead.