Hi,
I am trying to create a discount code for the buy now button contained within my website on this page; https://www.cptcycling.co.uk/verve-infocrank.php I have used and edited some of the script from this help page; https://www.paypal.com/uk/smarthelp/article/how-do-i-create-a-discount-code-or-coupon-code-for-my-pa... So far having successfully enabling a discount code and notifications, but not successful yet in the % discount to be applied within the cart.
The following is where I got to so far with Java script:
<script type="text/javascript">
<!--
var discnt = 0; // no default percent discount
var coupons = new Array ( // place to put coupon codes
"CPTcoached20", // 1st coupon value - comma seperated
"CPTcoached20", // 2nd coupon value - add all you want
"CPTcoached20" // 3rd coupon value
);
var coupdc = new Array ( // place to put discounts for coupon vals
20,
20,
20,
);
var coupval = "(blanket)"; // what user entered as coupon code
function ChkCoup () { // check user coupon entry
var i;
discnt = 0; // assume the worst
for (i=0; i<coupons.length; i++) {
if (coupval == coupons[i]) {
discnt = coupdc[i]; // remember the discount amt
alert ("That's valid coupon code. \n\n" + discnt +
"% discount how now been applied.");
return;
}
}
alert ("'" + coupval + "' is not a valid code");
}
function Pound (val) { // force to valid dollar amount
var str,pos,rnd=0;
if (val < .995) rnd = 1; // for old Netscape browsers
str = escape (val*1.0 + 0.005001 + rnd); // float, round, escape
pos = str.indexOf (".");
if (pos > 0) str = str.substring (rnd, pos + 3);
return str;
}
function ReadForm (obj1) { // apply the discount
var amt,des;
amt = obj1.baseamt.value*1.0; // base amount
des = obj1.basedes.value; // base description
if (discnt > 0) { // only if discount is active
amt = Pound (amt - (amt * discnt/100.0));
des = des + ", " + discnt + "% dis, COUP =" + coupval;
}
obj1.amount.value = Pound (amt);
obj1.item_name.value = des;
}
//-->
</script>
Any help greatly appreciated.
Thanks,
Richard
