PHP XML数据解析代码

复制代码 代码如下:

  //xml string

  $xml_string="<?xml version='1.0'?>

  <users>

  <user id='398'>

  <name>Foo</name>

  <email>[email protected]</name>

  </user>

  <user id='867'>

  <name>Foobar</name>

  <email>[email protected]</name>

  </user>

  </users>";

  //load the xml string using simplexml

  $xml = simplexml_load_string($xml_string);

  //loop through the each node of user

  foreach ($xml->user as $user)

  {

  //access attribute

  echo $user['id'], ' ';

  //subnodes are accessed by -> operator

  echo $user->name, ' ';

  echo $user->email, '<br />';

  }

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