hotline #79470 BiblioOnDemand : fix SSO OAI dc:identifier parsing when Url : is lowercased

library/Class/WebService/OAI/DublinCoreParser/Bibliondemand.php

@@ -36,8 +36,8 @@ class Class_WebService_OAI_DublinCoreParser_Bibliondemand extends Class_WebServi
 
 
   protected function _prefixData($prefix, $data, $field) {
-    if (0 === strpos($data, $prefix))
-      $this->_record[$field] = str_replace($prefix, '', $data);
+    if (0 === stripos($data, $prefix))
+      $this->_record[$field] = str_ireplace($prefix, '', $data);
   }