function ReadSize ()
     {
  //alert("Hello World!");
      if (TENS1.selectSize.value == 1)
      {
  //alert("...in 65cm");
       TENS1.NAME.value = "Elle 7 weeks TENS hire";
  //alert("...Set name");
       TENS1.PRICE.value = 23.50;
  //alert("...Set ammount");
       TENS1.ID_NUM.value = " be_etm_07";
       TENS1.WEIGHT.value = "0.3";
  //alert("...Set item");
  //alert("65cm ");
  }

  else 
	       {
	   TENS1.NAME.value = "Elle 6 weeks TENS hire - Express Delivery";
	   //alert("...Set name");
	        TENS1.PRICE.value = 27.99;
	   //alert("...Set ammount");
	       TENS1.ID_NUM.value = " be_etm_xd";
	        TENS1.WEIGHT.value = "0.3";
	   //alert("...Set item");
	   //alert("65cm ");
}
      }