Rss with multiple image node

Dear All,

I have a rss with multiple image node like thumbnail,preview and main.

the code appears like this

dear all,

I am accessing the xml file through flash my xml file contain

<Image id=“1526971” name=“Afghanistan UN.JPEG” url=“http://abc/GetDetail?productId=15&detailid=1526971” sourceurl=".\Afghanistan UN.JPEG" length=“903827” type=“image/jpeg”>
</Image>
<Image id=“1526972” name=“Afghanistan UN.preview.JPEG” url=“http://abc/GetDetail?productId=15&detailid=1526972” sourceurl=".\Afghanistan UN.preview.JPEG" length=“42860” type=“image/jpeg”>
</Image>

how would i target preview.jpeg

i’m using
xx=newsNode.item[rssCounter].Image.getValue();
but there are two image nodes

Thanks to all