wp_shortlink_wp_head() WP 1.0
Injects rel=shortlink into the head if a shortlink is defined for the current page.
Attached to the 'wp_head' action.
Works based on: wp_get_shortlink()
No Hooks.
Return
Null. Nothing.
Usage
wp_shortlink_wp_head();
Changelog
Since 3.0.0 | Introduced. |
Code of wp_shortlink_wp_head() wp shortlink wp head WP 5.6.2
function wp_shortlink_wp_head() {
$shortlink = wp_get_shortlink( 0, 'query' );
if ( empty( $shortlink ) ) {
return;
}
echo "<link rel='shortlink' href='" . esc_url( $shortlink ) . "' />\n";
}