这是一个电子支付提交表单(HTML+PHP)。它显示了一个获取$Amount
. 此表单 ( $amount
) 将发布到电子支付网站。我尝试将其传递$Amount
给
<input type="hidden" name="amount" value="<?php echo $Amount; ?>" >
.(它在 . 时有效<input type="hidden" name="amount" value="3000.0" >
。)
错误:
HTTP 状态 404 - /b2cDemo/eng/payment/null
类型状态报告
消息 /b2cDemo/eng/payment/null
描述 请求的资源不可用。
这里有什么问题吗?
其次,可以在我的源代码(HTML)中显示这些商家信息吗?有什么安全问题吗?
<input type="hidden" name="merchantId" value="13213123">
<input type="hidden" name="amount" value="<?php echo $Amount; ?>" >
<input type="hidden" name="orderRef" value="12313221">
<input type="hidden" name="currCode" value="3213123" >
......
// Define variables and initialize with empty values
$Amount = "";
$Amount_err ="";
if ($_SERVER["REQUEST_METHOD"] == "POST") {...
// Validate Amount
$input_Amount = trim($_POST["Amount"]);
if (empty($input_Amount)) {
$Amount_err = "Please enter the amount.";
} elseif (!ctype_digit($input_Amount)) {
$Amount_err = 'Please enter a positive integer value.';
} else {
$Amount = $input_Amount;
}
.....
<form name="Epayment" method="post" action=" a EPayment sites">
<input type="hidden" name="merchantId" value="....">//fixed code
<input type="hidden" name="amount" value="<?php echo $Amount; ?>" >
<input type="hidden" name="orderRef" value="...">
<input type="hidden" name="currCode" value="..." >
......
<div class="form-group <?php echo (!empty($Amount_err)) ? 'has-error' : ''; ?>">
<label>Amount</label>
<input list="Amount" name="Amount" multiple class="form-control">
<datalist id="Amount" >
<option value="100">
<option value="300">
<option value="500">
<option value="1000">
</datalist>
<span class="help-block"><?php echo $Amount_err; ?></span>
</div>