diff --git extension/ezoe/design/standard/javascript/ezoe/popup_utils.js b/design/standard/javascript/ezoe/popup_utils.js
index a01d7d7..875e743 100644
--- extension/ezoe/design/standard/javascript/ezoe/popup_utils.js
+++ extension/ezoe/design/standard/javascript/ezoe/popup_utils.js
@@ -861,9 +861,9 @@ var eZOEPopupUtils = {
         if ( searchData && searchData.content !== '' )
         {
             data['content'] = {
-                    'limit': searchData.content.SearchLimit,
-                    'offset': searchData.content.SearchOffset,
-                    'total_count': searchData.content.SearchCount,
+                    'limit': parseInt( searchData.content.SearchLimit ),
+                    'offset': parseInt( searchData.content.SearchOffset ),
+                    'total_count': parseInt( searchData.content.SearchCount ),
                     'list': searchData.content.SearchResult
             };
         }