Guild items, issues with slot numbers

Hi,

I've started using the API to build a simple PHP program that displays the items within a guild.

I've managed to pull out all of the items, and display them, but the slot number seems to be incorrect, below is a screenshot of the guild inventory:

However below is the output of the XML in PHP:

As you can see, this is incorrect.

Your views are appreciated as to why this might be happening.

Thanks!

Ingame view is sorted.

Ah I see!

It seems another API app for windows sorts them also, hence why I assumed something was wrong with how I pulled it out/

Thanks for your help!

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