use user attribut in php

hello i try to have the user attribut in a php widget. But i don’t really understand how it goes.

I have try with : $GLOBALS[‘wp-cassify’]->wp_cassify_get_cas_user_datas()

but the only thing that is in is the userid, no attributes.

my return xml is so :

<cas:serviceResponse xmlns:cas=’https://www.yale.edu/tp/cas’&gt;
<cas:authenticationSuccess>
<cas:user>myuser</cas:user>
<cas:attributes>
<cas:Identite>myidentity</cas:Identite>
<cas:region>myregion</cas:region>
<cas:Prenom>myprenom</cas:Prenom>
<cas:test_var>mytestvar</cas:test_var>
<cas:Groupes>mygroupe</cas:Groupes>
<cas:Email>myemail</cas:Email>
<cas:Nom>mynom</cas:Nom>
</cas:attributes>
</cas:authenticationSuccess>
</cas:serviceResponse>

if y make a print_r from the $GLOBALS[‘wp-cassify’]->wp_cassify_get_cas_user_datas()

the result is : Array ( [cas_user_id] => myuser )

So there is no attribute.

i have try with $GLOBALS[‘wp-cassify’]->wp_cassify_get_cas_user_datas(‘Groupes’)

nothing.

It is write that the attribute must be with ‘,’ separated, but where and how ???