background image

  

return $arr;

}
 
 
 
——————XML 文档——————
 

<?xml version="1.0" encoding="utf-8"?>
<use>
  

<login id="1">

    

<user>bddg</user>

    

<pas>abcdefg</pas>

    

<permission><fdsa>5</fdsa></permission>

    

<online_time>2</online_time>

  

</login>

  

<login id="2">

    

<user>baidongdaogu</user>

    

<pas>aaa</pas>

    

<permission>1</permission>

    

<online_time>2</online_time>

  

</login>

  

<login id="3">

    

<user>baidongdaogu</user>

    

<pas>aaa</pas>

    

<permission>1</permission>

    

<online_time>2</online_time>

  

</login>

</use>

————转换后的数组————
Array
(
  

[login] => Array

    

(

      

[0] => Array

        

(

          

[user] => bddg

          

[pas] => abcdefg

          

[permission] => Array

            

(

              

[fdsa] => 5

            

)

          

[online_time] => 2