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wp_ajax_dismiss_wp_pointer › WordPress Function
Since3.1.0
Deprecatedn/a
› wp_ajax_dismiss_wp_pointer ( No parameters )
Defined at: |
|
Codex: |
Handles dismissing a WordPress pointer via AJAX.
Source
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 );
}