var coup1="BPIRS";
var coup2="BPIRSC";
var coup3="BPIRV";
var coup4="BPIRVC";
var coup5="BPIRC";
var coup6="BPIRCC";
var coup7="BPIRP";
var coup8="BPIRPC";


function CalculateOrder(form) {

 if (form.text1.value == coup1)
 {
 form.discount_rate.value = "22.2";
 form.discount_rate2.value = "22.2";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRS - $4.00 off each Adullt Ticket";
 }
if (form.text1.value == coup2)
 {
 form.discount_rate.value = "20";
 form.discount_rate2.value = "20";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRSC - $3.00 off each Child Ticket";
 }
 if (form.text1.value == coup3)
 {
 form.discount_rate.value = "22.2";
 form.discount_rate2.value = "22.2";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRV - $4.00 off each Adullt Ticket";
 }
if (form.text1.value == coup4)
 {
 form.discount_rate.value = "20";
 form.discount_rate2.value = "20";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRVC - $3.00 off each Child Ticket";
 }
 if (form.text1.value == coup5)
 {
 form.discount_rate.value = "16.667";
 form.discount_rate2.value = "16.667";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRC - $3.00 off each Adullt Ticket";
 }
if (form.text1.value == coup6)
 {
 form.discount_rate.value = "13.333";
 form.discount_rate2.value = "13.333";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRCC - $2.00 off each Child Ticket";
 }
 if (form.text1.value == coup7)
 {
 form.discount_rate.value = "16.667";
 form.discount_rate2.value = "16.667";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRp - $3.00 off each Adullt Ticket";
 }
if (form.text1.value == coup8)
 {
 form.discount_rate.value = "13.333";
 form.discount_rate2.value = "13.333";
 form.on0.value = "Coupon";
 form.os0.value = "BPIRPC - $2.00 off each Child Ticket";
 }
}