/**
  * Add MODEL string to XML node
  *
  *@param $p_sxml_node XML node to complete
  *@param $p_id Model id
  *@return nothing
  **/
 function addModel($p_sxml_node, $p_id)
 {
     $models = new PluginFusioninventoryModelInfos();
     $mib_networking = new PluginFusioninventoryMib();
     $models->getFromDB($p_id);
     $sxml_model = $p_sxml_node->addChild('MODEL');
     $sxml_model->addAttribute('ID', $p_id);
     $sxml_model->addAttribute('NAME', $models->fields['name']);
     $mib_networking->oidList($sxml_model, $p_id);
 }