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. Add this to the ‘wp_head’ action.

Typical usage is as a ‘wp_head’ callback:

add_action( 'wp_head', 'noindex' );

See also

Source

File: wp-includes/general-template.php 

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

Expand Source Code View on GitHub

Related

Uses

Uses
Uses Description
wp-includes/general-template.php: wp_no_robots()

Display a noindex meta tag.
wp-includes/option.php: get_option()

Retrieves an option value based on an option name.

Changelog

Changelog
Version Description
WP-2.1.0 Introduced.