在 TPL 文件中获取 PHP 数据

Question

我是 WHMCS 和 php 的新手，我想添加一个新的自定义 php 文件来显示所有顶级域名及其定价 ...

为此，我创建了一个新文件：domainList.php 在 /public_html/ 目录下：

domainList.php

<?PHP

use WHMCS\Authentication\CurrentUser;
use WHMCS\ClientArea;
use WHMCS\Database\Capsule;

define('CLIENTAREA', true);

require __DIR__ . '/init.php';

$ca = new ClientArea();

$ca->setPageTitle('Your Page Title Goes Here');

$ca->initPage();


$ca->setTemplate('domainList');


$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://example.com/includes/api.php');
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS,
    http_build_query(
        array(
            'action' => 'GetTLDPricing',
            // See https://developers.whmcs.com/api/authentication
            'username' => 'GGT3m7EqO7bxnrb1HcT9i1z0tKOcmA03',
            'password' => 'qRFYmqc7JDNprtGxFFwKBJzHyaGxMSbv',
            'currencyid' => '1',
            'responsetype' => 'json',
        )
    )
);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$response = curl_exec($ch);
curl_close($ch);
$jsonData = json_decode($response, true);


$ca->output();
$smarty->assign("response", $response); 

?>

in the domainList.tpl file i have the following code : 

在 domainList.tpl 文件中，我有以下代码：

{foreach $response['pricing'] as $tld => $price}{$tld} : {$price['register']['1']}{/foreach}

But i could not get the variable $response populated directly in the tpl file from the php file


i would like to send an array from php to tpl file and loop through it and display it in the tpl file 

响应包含以下数据：

Answer 1

我建议你转储 $response，它可能是空的或者格式不正确。 正如@MarkusZeller所说，将

$jsonData

分配给

response

更合乎逻辑。 请注意，如果无法解码提供的数据，

json_decode()

将返回 null。