compatibility with iOS / Android apps

mobile.netbiblio.php

@@ -326,6 +326,12 @@ class NetBiblio extends WebService
 
         if (isset($queryArray['queryText']) && strlen($queryArray['queryText']) > 0) {
             $type = isset($queryArray['queryType']) ? $queryArray['queryType'] : null;
+
+            // this is done for compatibility reason with the older iOS and Android apps
+            if($type == 'producer') {
+                $type = 'producerCode';
+            }
+
             $bs->addQuery($queryArray['queryText'], $type);
         }