A =
<INPUT   Type=TEXT   Name=EditA   Value=3   > &nbsp; &nbsp; &nbsp;


B =
<INPUT   Type=TEXT   Name=EditB   Value=4   ><BR><BR><BR>


<INPUT   Type=BUTTON   Value="Ordre Inverse"
   OnClick="if (Number(EditA.value) < Number(EditB.value))  {
               var  UU ;
               UU          = EditA.value ;
               EditA.value = EditB.value ;
               EditB.value = UU ;
            }"
>