Parser un XML [Résolu]

<?xml version="1.0" encoding="ISO-8859-1"?>
<rss version="2.0">

    <channel>  

        <title>test</title>
        <link>test.com</link>
        <description>testetetststsufeg ugfu</description>

        <item>
            <title>TEST 01</title>
            <link>http://test.com/01</link>
            <guid isPermaLink='false'>0</guid>
            <description><![CDATA[un texte test 01]]></description>
        </item>

    </channel>
</rss>

SimpleXMLElement Object ( [@attributes] => Array ( [version] => 2.0 ) [channel] => SimpleXMLElement Object ( [title] => test [link] => test.com [description] => testetetststsufeg ugfu [item] => SimpleXMLElement Object ( [title] => TEST 01 [link] => http://test.com/01 [guid] => 0 [description] => SimpleXMLElement Object ( ) ) ) ) 

<?php

if (file_exists('../fluxtest.xml')) {
    $xml = simplexml_load_file('../fluxtest.xml');
	//print_r($xml);
	$num=0;
	
	foreach ($xml->channel->item as $value){
    $num++;
    $title{$num} = $value->title;
    $link{$num} = $value->link;
}

for ( ; $num > 0; $num--){
    echo $title{$num}."<br>".$link{$num}."<br>";
}
	
} else {
    exit('Echec lors de l\'ouverture du fichier xml.');
}
?>

$xml = simplexml_load_file("mon flux");

$titre = $xml->channel->title;
$link = $xml->channel->link;
etc...