var coup1="STORM";
var coup2="AOA";
var coup3="LIBERATION";
var coup4="GOLAN";
var coup5="LOYAL";

function CalculateOrder(form) {

 if (form.text1.value == coup1)
 {
 form.discount_rate.value = "15";
 form.discount_rate2.value = "15";
 form.on0.value = "Coupon";
 form.os0.value = "Storm Client Discount 15%";
 }
  if (form.text1.value == coup2)
 {
 form.discount_rate.value = "15";
 form.discount_rate2.value = "15";
 form.on0.value = "Coupon";
 form.os0.value = "AOA Client Discount 15%";
 }
  if (form.text1.value == coup3)
 {
 form.discount_rate.value = "15";
 form.discount_rate2.value = "15";
 form.on0.value = "Coupon";
 form.os0.value = "Liberation Client Discount 15%";
 }
   if (form.text1.value == coup4)
 {
 form.discount_rate.value = "15";
 form.discount_rate2.value = "15";
 form.on0.value = "Coupon";
 form.os0.value = "Golan Client Discount 15%";
 }
   if (form.text1.value == coup5)
 {
 form.discount_rate.value = "15";
 form.discount_rate2.value = "15";
 form.on0.value = "Coupon";
 form.os0.value = "Loyal Client Discount 15%";
 }
 
}