XML Data feed. How to do?

[Baanthailand]

Hello,

I have a real estate portal with more than 2000 property listing and i would like to creat an XML data feed in order to post my listings on an other international real estate portal.
does anyone can tell me how i can creat an xml data feed with all my properties? i found a feed generator but have to do every listings 1 by 1. Is there any software or something else to make it quicker?

thank you for your help.

Eric

[VRI]

Assuming your property info is contained in a database you can call for the data in any dynamic scripting environment (php, asp, .net, cf) so that it's in xml format.

Here's a link to a Google search for create xml feed php