wp_shortlink_wp_head()
Injects rel=shortlink into the head if a shortlink is defined for the current page.
Attached to the wp_head action.
Uses: 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 5.9.3
function wp_shortlink_wp_head() { $shortlink = wp_get_shortlink( 0, 'query' ); if ( empty( $shortlink ) ) { return; } echo "<link rel='shortlink' href='" . esc_url( $shortlink ) . "' />\n"; }