problem with 1 level

Hello
great package thank you. As I am still using an old web server I found your very usefull work. I am a bit stuck when trying to parse one level of the following file http://www.honda.fr/car/content/data/dms/gamme_fh.xml.
when using this code:
$details = array(); // init array for return values
$sx = new simplexml;
$sx->ignore_level=1;
$feed = $sx->xml_load_file($filename,"array");
foreach ($feed as $modeleinfo)
{if ($modeleinfo[ModelName] == $modele)
{
foreach ($modeleinfo[Version] as $versioninfo)
{
if ($versioninfo[VersionDescription] == $version)
{
foreach ($versioninfo[VersionsRefs][VersionRef] as $versionreference)
{
$minech = $minech.$versionreference[Mine].",";
$mineref = $versionreference[Mine];
}
...
if the level VersionRef contains only one set of elements (MTO and Mine) then the instruction foreach does not return the correct value in $mineref, while it does if there are multiple elements.

I have used your code to display the whole file as you can try in http://www.honda.fr/wshonda/calltest.php
and it works fine.
Any idea?
thank you for your help and the nice work which was very usefull
Regards
Regis

ok
this has nothing to do with the package. I found on some forum that it is sometimes necessary to test if there is only one set of data: here is the code I used if it is useful for someone:
$versionreference = $versioninfo[VersionsRefs][VersionRef];
$nbarray = $versionreference[0];
$mine_count = count($nbarray);
if($mine_count == 0) // if $minecount == 0 there is one level only
{
code continuing ...
regards

Regis

you can check it with

* if(is_array($nbarray)){
*
* // foreach
*
* }else{
*
* // single item
*
* }

Regards.

Thanks for the tip, it works fine. you are really good !
and also thanks for taking the time to consider my problem, that's so kind
Regis