Created
February 7, 2017 13:50
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| <?php | |
| add_shortcode("current_user_id", "current_user_id"); | |
| function current_user_id() { | |
| $user = wp_get_current_user(); | |
| if( isset( $user->ID ) ) { | |
| return $user->ID; | |
| } else { | |
| return "0"; | |
| } | |
| } | |
| // wtedy w wp-admin / Pages w treści strony można wstawić [current_user_id] | |
| // i będzie to wyświetlać id obecnie zalogowanego usera. |
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