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wp_ajax_dismiss_wp_pointer › WordPress Function
Since3.1.0
已弃用n/a
› wp_ajax_dismiss_wp_pointer ( 没有参数 )
定义在: |
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文档: |
Handles dismissing a WordPress pointer via AJAX.
源码
function wp_ajax_dismiss_wp_pointer() { $pointer = $_POST['pointer']; if ( sanitize_key( $pointer ) != $pointer ) { wp_die( 0 ); } // check_ajax_referer( 'dismiss-pointer_' . $pointer ); $dismissed = array_filter( explode( ',', (string) get_user_meta( get_current_user_id(), 'dismissed_wp_pointers', true ) ) ); if ( in_array( $pointer, $dismissed, true ) ) { wp_die( 0 ); } $dismissed[] = $pointer; $dismissed = implode( ',', $dismissed ); update_user_meta( get_current_user_id(), 'dismissed_wp_pointers', $dismissed ); wp_die( 1 ); }