如何在键中使用@检索 SimpleXMLElement 对象值
How to retrieve SimpleXMLElement object value with @ in key
我从 eBay 上退回了这个 API。如何使用 PHP 访问 count
中的值?
(
[ack] => Success
[version] => 1.13.0
[timestamp] => 2020-04-13T00:01:52.128Z
[searchResult] => SimpleXMLElement Object
(
[@attributes] => Array
(
[count] => 0
)
)
...
我尝试了以下但无济于事
$x->searchResult->@attributes->count;
$x->searchResult['@attributes']->count;
要查看所有属性,请使用
foreach ($xml->searchResult->attributes() as $a=>$b)
echo "[$a] = $b <BR>";
我从 eBay 上退回了这个 API。如何使用 PHP 访问 count
中的值?
(
[ack] => Success
[version] => 1.13.0
[timestamp] => 2020-04-13T00:01:52.128Z
[searchResult] => SimpleXMLElement Object
(
[@attributes] => Array
(
[count] => 0
)
)
...
我尝试了以下但无济于事
$x->searchResult->@attributes->count;
$x->searchResult['@attributes']->count;
要查看所有属性,请使用
foreach ($xml->searchResult->attributes() as $a=>$b)
echo "[$a] = $b <BR>";