+ //* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('REGISTRY[' . __LINE__ . ']: Checking key2=' . $key2 . ',value2()=' . count($value2) . ',lookFor=' . $lookFor);
+
+ // "Walk" through all of them
+ foreach ($value2 as $key3 => $value3) {
+ // $value3 needs to be an array
+ assert(is_array($value3));
+
+ // Debug message
+ //* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('REGISTRY[' . __LINE__ . ']: Checking key=' . $key . ',key3=' . $key3 . ',isset()=' . isset($value3[$key]) . ' ...');
+
+ // Both keys must match!
+ if (($key == $key3) || (isset($value3[$key]))) {
+ // Debug message
+ //* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('REGISTRY[' . __LINE__ . ']: Adding ' . $value3[$key] . ' ...');