     letter = $( "#letter" ).val()
     if letter isnt " "
       CLASSE = $( "#level" ).val()+letter
-      d = [HEADERS]
+      DATA_TEMP = [HEADERS]
       for o in DATA
             d.push o if o[1] is CLASSE  
-    else d = DATA    
+    else DATA_TEMP = DATA    
     table = bigTable(d)
     $('#scoreTable').empty().append(table)
     $( "body" ).on "click", "tr", -> select_kid($(this))

        
      else               #aucun domaine !
        CLASSE = $( "#level" ).val()+$( "#letter" ).val()
        d = [HEADERS]
        for o in DATA
          d.push o if o[1] is CLASSE            
        table = bigTable(d)
        $('#scoreTable').empty().append(table)
        $( "body" ).on "click", "tr", -> select_kid($(this))

      when 50 then $( ".significants[data-dom='#{dom}']" ).addClass "green"  
  $( "body" ).off "click", "tr"

DATA_TEMP = []

$ ->
  window.onbeforeunload = () -> return ""
