复制代码 代码如下:

//xml string

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

<users>

<user id='398'>

<name>Foo</name>

<email>foo@bar.com</name>

</user>

<user id='867'>

<name>Foobar</name>

<email>foobar@foo.com</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 />';

}

这里是摘自查字典教程网之前发布的文章。更多的技巧可以参考。

收集的二十一个实用便利的PHP函数代码