_links_add_target()
Callback to add a target attribute to all links in passed content.
Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.
No Hooks.
Return
String
. The processed link.
Usage
_links_add_target( $m );
- $m(string) (required)
- The matched link.
Notes
- Global. String. $_links_add_target
Changelog
Since 2.7.0 | Introduced. |
_links_add_target() links add target code WP 6.7.1
function _links_add_target( $m ) { global $_links_add_target; $tag = $m[1]; $link = preg_replace( '|( target=([\'"])(.*?)\2)|i', '', $m[2] ); return '<' . $tag . $link . ' target="' . esc_attr( $_links_add_target ) . '">'; }