The only strings in the Pager widget that are localizable are handled using the firstPageText andlastPageText options. The default values are "First" and "Last," respectively. You can localize or customize these strings using code like the following.

<script type="text/javascript">
  $(document).ready(function () {
    $("#element").wijpager({
       firstPageText: "Première",
       lastPageText: "Dernier"
    });
  });
</script>