Zend FR

[roles]
entreprise = null
etablissement = null
cabinet = null
idf = null
admin = null
invite = null
...

class Default_Acl extends Zend_Acl    {
    
    public function __construct($file) {
        $roles = new Zend_Config_Ini($file, 'roles') ;
        $this->_setRoles($roles) ;
        $ressources = new Zend_Config_Ini($file, 'ressources') ;
        $this->_setRessources($ressources) ;
        foreach ($roles->toArray() as $role => $parents)    {
            $privileges = new Zend_Config_Ini($file, $role) ;
            $this->_setPrivileges($role, $privileges) ;
        }
    }
    
    protected function _setRoles($roles) {
        foreach ($roles as $role => $parents) {
            if (empty($parents)) $parents = null ;
            else $parents = explode(',', $parents) ;
            $this->addRole(new Zend_Acl_Role($role), $parents);
        }
        return $this ;
    }
...