Question

我试图将优惠券用于我的＆＃34;立即购买＆＃34;按钮，但我遇到的唯一例子是使用PHP结合按钮HTML代码的那个。

我的托管网站不支持PHP，所以我正在寻找替代方案。

我正在关注本教程：youtube.com/watch？v = 4Y6EcOM_F10 这个

这是我试图遵循的示例代码：

<?php

$hostedButtonId = "";
$amount = 0;

$arr = array(
"take5" => array("hostedButtonId" => "", "discount" => "5"),
"take10" => array("hostedButtonId" => "", "discount" => "10")
);

foreach ($arr as $key => $value) {

    if ($key == $_POST["couponCode"])
    {
        $hostedButtonId = $value["hostedButtonId"];
        $discount = $value["discount"];
        $amount = ($amount - $discount);
        break;
    }
}

?>


<!DOCTYPE html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Coupon Code</title>

<link href="style.css" rel="stylesheet" type="text/css">
</head>
<body>

<div id="apDiv1">
<h3>Slick Tie $<?php echo  $amount; ?></h3>
<img src="tie.png" width="72" height="130">
</div>

<div id="apDiv2">
A tie by any other name would still look as sweet.  But a tie at a lower price ...
<br><br>
<form action="coupon-code.php" method="post">
<input type="text" name="couponCode"  placeholder="coupon code" >
<input type="submit" name="submitCouponCode" value="apply coupon">
</form>
<br><br>
<form action="https://www.sandbox.paypal.com/cgi-bin/webscr" method="post">
    <input type="hidden" name="cmd" value="_s-xclick">
    <input type="hidden" name="hosted_button_id" value="<?php echo  $hostedButtonId; ?>">
    <input type="image" src="https://www.sandbox.paypal.com/en_US/i/btn/btn_buynow_LG.gif" 
        border="0" name="submit" alt="PayPal - The safer, easier way to pay online!">
    <img alt="" border="0" src="https://www.sandbox.paypal.com/en_US/i/scr/pixel.gif" width="1" height="1">
</form>

有什么建议吗？

我想也许我可以使用JS代替PHP。

它会起作用吗？

由于

在没有PHP的情况下实施优惠券到立即购买按钮

0 个答案: