Changeset 62699 for trunk/src/wp-includes/kses.php

Timestamp:

07/12/2026 11:19:36 PM (3 months ago)

Author:

SergeyBiryukov

Message:

Coding Standards: Use in_array() instead of array_search() for existence checks.

Several places in core use array_search() purely to determine whether a value exists in an array, comparing the result against false. In these cases the returned key/position is never used, so in_array() expresses the intent more clearly and avoids computing a return value that is discarded.

This commit replaces those existence-only array_search() calls with in_array(). The strict (true) comparison flag is preserved in every case, so there is no change in behavior.

Props Soean.
See #64897.

File:

• trunk/src/wp-includes/kses.php (modified) (1 diff)

trunk/src/wp-includes/kses.php

@@ -1864 +1864 @@
                          */
 
-                        if ( false === array_search( strtolower( $value ), $checkvalue, true ) ) {
+                        if ( ! in_array( strtolower( $value ), $checkvalue, true ) ) {
                                 $ok = false;
                         }