function fellows(chip, chap) {

 var words102 = 0;
 var words103 = 1.50;

  switch (chap) {
 
 case "1":

 var words101 = document.forms.pound1.adders.value;
 
 if (words101 < 8) {words102 = words101 * words103;}
 if (words101 == 10) {words102 = 12.00; words103 = 1.20;}
 if (words101 == 100) {words102 = 90.00;  words103 = 0.90;}
 
 document.forms.pound1.v_block_1.value = words102;
 document.forms.pound1.amount.value = words103;
 document.forms.pound1.quantity.value = words101;

 break;
  

 break;
 
 case "2":

  var words101 = document.forms.pound2.adders.value;
 
 if (words101 < 8) {words102 = words101 * words103;}
 if (words101 == 10) {words102 = 12.00; words103 = 1.20;}
 if (words101 == 100) {words102 = 90.00;  words103 = 0.90;}
 
 document.forms.pound2.v_block_2.value = words102;
 document.forms.pound2.amount.value = words103;
 document.forms.pound2.quantity.value = words101;
 break;
 
 case "3":

  var words101 = document.forms.pound3.adders.value;
 
 if (words101 < 8) {words102 = words101 * words103;}
 if (words101 == 10) {words102 = 12.00; words103 = 1.20;}
 if (words101 == 100) {words102 = 90.00;  words103 = 0.90;}
 
 document.forms.pound3.v_block_3.value = words102;
 document.forms.pound3.amount.value = words103;
 document.forms.pound3.quantity.value = words101;
 break;
 
 }
 
 
 }