[OpenLayers-Users] Capture Tile information

[francescoboccacci at libero.it]

Hi allt,
i have, maybe, a strange request that i don't know if is possible. I would 
like to capture informations, response header and name of tiles that i'm 
watching.
I uses OpenLayers.Layer.OSM and i would like capture these information because 
i would like to run a function if i receive 304 status from the server. is it 
possible?
Maybe i have to insert this control into .events.register("tileloaded"
Any suggestions?

Thanks


Francesco