Lua [TFS 0.3.6] What is an itemEx?

[waqmaz]

For example in:

function onUse(cid, item, fromPosition, itemEx, toPosition)

what is an itemEx? xd
I program using TFS 0.3.6 a long time, but have never using that itemEx.

 

[Xikini]

cid = creature_id
item = item being used
itemEx = item being used on (crosshairs)
fromPosition = current position of item
toPosition = item being used on position (crosshairs)

 

[waqmaz]

You are the best!