解析XML阵列PHP

Question

可能重复：
Able to see a variable in print_r()'s output, but not sure how to access it in code

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 
          (
          ) 

        ) 

      ) 

    ) 

) 

我想获取用户名，密码，并从上述阵列

Answer 1

成功你的意思是：

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

Answer 2

好吧，我的肢体会在这里，但它可能是这样的：

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

和
$对象[ '身体'] [ 'CreateUserResponse'] [ '密码']

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; 


          } 
        } 
    }