<?php

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
$xml = <<<xml
<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
<Root_Element>
   <Element_A>
    <Element_A1>TEXT_A1</Element_A1>
    <Element_A2>TEXT_A2</Element_A2>
    <Element_A3>TEXT_A3</Element_A3>
    <Element_A4>TEXT_A4</Element_A4>
   </Element_A>
   <Element_B>
    <Element_B1>TEXT_B1</Element_B1>
    <Element_B2>TEXT_B2</Element_B2>
    <Element_B3>TEXT_B3</Element_B3>
    <Element_B4>TEXT_B4</Element_B4>
   </Element_B>
</Root_Element>
xml;
$x = simplexml_load_string($xml);
echo '<pre>';
foreach ($x->Element_A as $i => $v) {
    var_dump($i,$v);
    echo '<br />';
}
echo '</pre><hr />';
$sxe = new SimpleXMLElement($xml);
echo $sxe->getName() . "<br />";
foreach ($sxe->Element_A->children() as $child){
    echo $child->getName() . "<br />";
}
?>

salut,

a tu testé [url=http://www.php.net/simplexml]simplexml[/url] ?

par exemple avec
[php]
<?php

/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
$xml = <<<xml
<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
<Root_Element>
<Element_A>
<Element_A1>TEXT_A1</Element_A1>
<Element_A2>TEXT_A2</Element_A2>
<Element_A3>TEXT_A3</Element_A3>
<Element_A4>TEXT_A4</Element_A4>
</Element_A>
<Element_B>
<Element_B1>TEXT_B1</Element_B1>
<Element_B2>TEXT_B2</Element_B2>
<Element_B3>TEXT_B3</Element_B3>
<Element_B4>TEXT_B4</Element_B4>
</Element_B>
</Root_Element>
xml;
$x = simplexml_load_string($xml);
echo '<pre>';
foreach ($x->Element_A as $i => $v) {
var_dump($i,$v);
echo '<br />';
}
echo '</pre><hr />';
$sxe = new SimpleXMLElement($xml);
echo $sxe->getName() . "<br />";
foreach ($sxe->Element_A->children() as $child){
echo $child->getName() . "<br />";
}
?>[/php]
tu obtient
[code]
string(9) "Element_A"
object(SimpleXMLElement)#4 (4) {
["Element_A1"]=>
string(7) "TEXT_A1"
["Element_A2"]=>
string(7) "TEXT_A2"
["Element_A3"]=>
string(7) "TEXT_A3"
["Element_A4"]=>
string(7) "TEXT_A4"
}

Root_Element
Element_A1
Element_A2
Element_A3
Element_A4[/code]

a toi d'adapter a ton besoin :)

@+

bonjour, je voudrais extraire un nom de balise d'un fichier XML pour le mettre dans une variable php

[code]
<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>

<Root_Element>
<Element_A>
<Element_A1>TEXT_A1</Element_A1>
<Element_A2>TEXT_A2</Element_A2>
<Element_A3>TEXT_A3</Element_A3>
<Element_A4>TEXT_A4</Element_A4>
</Element_A>

<Element_B>
<Element_B1>TEXT_B1</Element_B1>
<Element_B2>TEXT_B2</Element_B2>
<Element_B3>TEXT_B3</Element_B3>
<Element_B4>TEXT_B4</Element_B4>
</Element_B>
</Root_Element>
[/code]

par exemple je veux récupérer que le nom de balise "Element_B2"et le mettre dans une variable $php quelconque.