错误："Parsing WSDL: Couldn't load from"然后执行某些操作

Question

我有一个有时会掉落的肥皂。

// send request
$client = new SoapClient("http://XXXXXXXXX.org/NowPlaying.asmx?WSDL");
$result = $client->GetNowPlaying();
// get array of items
$arr = $result->GetNowPlayingResult->PlayerItem;

在那段时间，我想显示一些错误消息的内容。我做了很多话，如果/其他陈述，但是任何事情都可以。

你能帮我吗？

Answer 1

您是否尝试过try/catch？

try {
    // send request
    $client = new SoapClient("http://XXXXXXXXX.org/NowPlaying.asmx?WSDL");
    $result = $client->GetNowPlaying();
    // get array of items
    $arr = $result->GetNowPlayingResult->PlayerItem;
} catch (Exception $e) {
    echo 'Sorry, there was a problem!<br><br>';
    echo 'Caught exception: ',  $e->getMessage(), "n";
}