Question

在共享主机上收到错误。在本地主机和VPS与数字海洋上工作正常。错误是：

Warning: curl_setopt(): CURLOPT_FOLLOWLOCATION cannot be activated when an open_basedir is set in
/var/www/vhosts/qbf.ie/subdomains/projects/httpdocs/smartquotes/wp-
content/themes/smartquotes/form/functions.php on line 59
ERROR: cURL response is empty!

我的代码在functions.php中抛出错误

function send_xml_phi($xml) {
$url = 'http://www.xxx.ie/interface_phi.php';
$ch = curl_init();

if(!$ch) {
    die('ERROR: cURL initialization failed!');
}

$redirects = 0;

curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "xml=".urlencode($xml));
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
$xml_result=curl_exec_follow($ch,$redirects);
curl_close($ch);

if(!$xml_result) {
    die('ERROR: cURL response is empty!');
}

$xml = simplexml_load_string($xml_result, "SimpleXMLElement", LIBXML_NOCDATA);
$json = json_encode($xml);
$array = json_decode($json,TRUE);
return $array['Outputs'];

}

这里是result.php代码foreach循环：

foreach($output['Quotes']['Type']['Company'] as $key => $company) {
        if($company['SLevel'] != '-' && $company['SLevel'] < $min) {
            $min = $company['SLevel'];
            $min_key = $key;
        }

        if($company['SMortgage'] != '-' && $company['SMortgage'] < $min) {
            $min = $company['SMortgage'];
            $min_key = $key;
        }
    }

    if($min_key > -1) {
        $text .= '<strong>Cheapest quote:</strong> '.$min.' EUR';
        $text .= ' ('.$output['Quotes']['Type']['Company'][$min_key]['Name'].')<br />';
    }

有一些解决方法吗？

Answer 1

CURLOPT_FOLLOWLOCATION可能隐含了安全问题，而php.ini安全指令 open_basedir 正在阻止使用CURLOPT_FOLLOWLOCATION。因此，您可以选择在没有CURLOPT_FOLLOWLOCATION的情况下使用cURL或在php.ini配置文件中取消设置 open_basedir 。

修复PHP警告 - 为foreach（）提供的参数无效

1 个答案: