Changeset 7298

Timestamp:

04/30/2025 07:00:04 PM (6 weeks ago)

Author:

johnjamesjacoby

Message:

Search: Avoid PHP warnings if search terms are a nested array.

This commit modifies the bbp_sanitize_search_request() function to filter out all non-scalar values from the requested values, ensuring that unsupported formats (arrays of arrays specifically) are ignored.

Props dd32.

In trunk, for 2.7.

Fixes #3634.

File:

• trunk/src/includes/search/functions.php (modified) (1 diff)

trunk/src/includes/search/functions.php

@@ -125 +125 @@
     }
 
-    // Maybe implode if an array
+    // Special case for array of terms
     if ( is_array( $terms ) ) {
+
+        // Filter out any non-scalar array values, to avoid PHP warnings
+        $terms = array_filter( $terms, 'is_scalar' );
+
+        // Implode terms with spaces, to sanitize later
         $terms = implode( ' ', $terms );
     }