File xml with php5

Hi,
I need some hel to a xml file :
My file:

<?xml version="1.0" encoding="utf-8"?>
<content>
<item num="1">
    <title>Emilie</title>
    <image_path>essai1.jpg</image_path>
    <target_url>http://www.monsite</target_url>
    <description>Génial</description>
</item>
<item num="2">
    <title>Alexis</title>
    <image_path>essai2.jpg</image_path>
    <target_url>http://www.monsite2</target_url>
    <description>Super</description>
</item>
<item num="3">
    <title>Alexis</title>
    <image_path>essai2.jpg</image_path>
    <target_url>http://www.monsite2</target_url>
    <description>Super</description>
</item>
</content/>

PHP:

I want read my file and changed the place of item.
The item1 => item3 & item3 =>1 etc
Each open file, the position change.
I try with simpleXXML without succès .... If somebody can hem me

Thanks in advance.

Regards.

Alain

 

I want read my file and changed the place of item.

 

Yes and ?

Regards

 

http://mysrc.blogspot.com/2007/02/php-xml-to-array-and-backwards.html

Check out the above URL Hope it will help you out ..