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' );See also
Source
function noindex() {
_deprecated_function( __FUNCTION__, '5.7.0', 'wp_robots_noindex()' );
// If the blog is not public, tell robots to go away.
if ( '0' == get_option( 'blog_public' ) ) {
wp_no_robots();
}
}
Changelog
| Version | Description |
|---|---|
| 5.7.0 | Use wp_robots_noindex() instead on 'wp_robots' filter. |
| 2.1.0 | Introduced. |
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