XML/XSLT formatting problem

Hi,

I have a problem where I need to start printing values from a nodeset
starting from a certain position in the set.

My xml looks similar to this:

<results lastid="9">
  <image>
    <id>37</id>
    <imagetitle>Fred</imagetitle>
    <imagelocation>fred.jpg</imagelocation>
  </image>
  <image>
    <id>22</id>
    <imagetitle>Barney</imagetitle>
    <imagelocation>barney.jpg</imagelocation>
  </image>
  <image>
    <id>9</id>
    <imagetitle>Wilma</imagetitle>
    <imagelocation>wilma.jpg</imagelocation>
  </image>
  <image>
    <id>12</id>
    <imagetitle>Dino</imagetitle>
    <imagelocation>dino.jpg</imagelocation>
  </image>
  <image>
    <id>1</id>
    <imagetitle>Bam Bam</imagetitle>
    <imagelocation>bambam.jpg</imagelocation>
  </image>
</results>

I need to check the "lastid" attribute in the result node when looping
through the nodeset in order to know when to start printing results (this
represents the last id printed on the previous page).  In the above example
I want to start printing results starting from id = 12.

Any tips on where to begin would be appreciated.

Cheers,


Chris