[Resolved] API Prestashop show categories name

[MrAurora]

EDIT : Resolved, it's just PHP's var_dump func which not allow to display that data.
Just an echo of name will display what I want

 

Hello everyone !

 

I am a developer, I'm on Prestashop 1.5.6.2 and I need to work with Prestashop API, but I've something I don't understand, I explain you :

 

 

On this screenshot, you can see I display category 17, and we can see his name (with a black line through), ok nice.

 

But, when I try to parse xml with PHP, on my screen, I have got this :

 

 

 

I show you a small part of code :

case 'id_category_default' :
    $opt2 = array(
        'resource' => 'categories',
        'id' => '17'
    );
    $xml2 = $webService->get($opt2);
    $resources2 = $xml2->children()->children();
    echo "</table>";
    echo "<pre>";
    var_dump($resources2);
    echo "</pre>";
    die;

My question is : How display categories' name ? Because the xml parsed is really empty...

 

Thank you in advance

Edited May 5, 2014 by MrAurora (see edit history)