No longer use filter_ functions and deprecated `FILTER_SANITIZE_STR…

…ING`.
pronamic · Dec 9, 2022 · 58cb81a · 58cb81a
1 parent dff0dc2
commit 58cb81a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/PaymentMethodSelectFieldType.php b/src/PaymentMethodSelectFieldType.php
@@ -328,11 +328,11 @@ public function import_options() {
 			return;
 		}
 
-		if ( ! filter_has_var( INPUT_POST, 'field_id' ) ) {
+		if ( ! \array_key_exists( 'field_id', $_POST ) ) {
 			return;
 		}
 
-		$field_id = filter_input( INPUT_POST, 'field_id', FILTER_SANITIZE_STRING );
+		$field_id = \sanitize_text_field( \wp_unslash( $_POST['field_id'] ) );
 
 		$field = FrmField::getOne( $field_id );