dev#23223_sito_widget_pagination: fix rt

application/modules/admin/views/scripts/accueil/sitotheque.phtml

@@ -102,7 +102,7 @@ toggleDisplayTypeDependents();
       </fieldset>
       <br />
 
-      <?php echo $this->formSubmit('Valider', <?php echo $this->_('Valider'); ?>, ['class' => 'bouton']); ?>
+      <?php echo $this->formSubmit('Valider', $this->_('Valider'), ['class' => 'bouton']); ?>
     </form>
   </div>
 </center>