JQuery :: Output Variable In Each(function())

I'm working on a project in which I parse the XML and I get the element names.

So far everything is ok.

Also, I would get a variable increment that I create in the function and I want to find out of it.

Unfortunately, I can not recover.

Here is an example of my script:

// start
// "i" is my increment variable
var i = 0;
$(this).find('foo').each(function(i){ // run correctly x time
i = i++;

[Code]....

How do I find my variable "i" to the output of my loop?