我有这个：

[1]=>

object(SimpleXMLElement)#6 (1) {

["@attributes"]=>

array(14) {

["name"]=>

string(5) "MySQL"

["acknowledged"]=>

string(1) "1"

["comments"]=>

string(1) "1"

["current_check_attempt"]=>

string(1) "1"

["downtime"]=>

string(1) "0"

["last_check"]=>

string(19) "2010-05-01 17:57:00"

["markdown_filter"]=>

string(1) "0"

["max_check_attempts"]=>

string(1) "3"

["output"]=>

string(42) "CRITICAL - Socket timeout after 10 seconds"

["perfdata_available"]=>

string(1) "1"

["service_object_id"]=>

string(3) "580"

["state"]=>

string(8) "critical"

["state_duration"]=>

string(6) "759439"

["unhandled"]=>

string(1) "0"

}

}

(我用var_dump($ child)生成了那个)

如何从字符串中获取“名称”属性？

这是我的代码：

$xml = simplexml_load_string($results);

foreach($xml->data->list as $child) {

var_dump($child);

echo $child->getName() . ": " . $child->name . "
";

}