Can you please expand on your example code, (...not enough data to process...)
There has to be an alternative approach to the problem, probably not as convenient - but at least, one that will walk you across.
Yes it is true that to be able to use it, (refer to the currrent event),- supplying the event argument-name in the function in Firefox is mandatory, (since like forever). And it always has to be the first argument on the arguments namespace.
So why am I downvoted, if you please care to explain?
Thanking me this way for giving you the most
accurate explanation posssible, - expecially when taking in account the fact that your question was far from clear.
What is this?