php - 在php中解析xml数组

Question

可能重复：
能够在 print_r() 的输出中看到一个变量，但不确定如何在代码中访问它

SimpleXMLElement Object

(
[Header] => SimpleXMLElement Object
    (
    )

[Body] => SimpleXMLElement Object
    (
        [CreateUserResponse] => SimpleXMLElement Object
            (
                [username] => anup_165
                [password] => xnrrtgohgv
                [result] => SimpleXMLElement Object
                    (
                        [succeeded] => true
                        [errorCode] => 0
                        [errorText] => SimpleXMLElement Object
                            (
                            )

                    )

            )

    )

)

我想从上面的数组中获取用户名、密码并成功

Answer 1

你的意思是：

$username = (string) $xml->Body["CreateUserResponse"]->username;
$password = (string) $xml->Body["CreateUserResponse"]->password;

Answer 2

好吧，我在这里四处走动，但可能是这样的：

$object['body']['CreateUserResponse']['username']   

和
$object['body']['CreateUserResponse']['password']

Answer 3

    //For Parsing the xml 
    $xmltoaparse=simplexml_load_string($xmlresponse);


    foreach($xmltoaparse->children() as $iasorecord)
    {

             foreach($iasorecord as $iasouserrecord)  //for each for machhnia attributes
                   {
                        foreach($iasouserrecord as $iasousersrecord)  //for each for machhnia attributes
                            {

                echo $iasousersrecord->getName();
                echo    $iasousersrecord;


                            }
                   }
    }