$.fn.analytics plugin

gistfile1.js

$("#foo").analytics(function(){});
//that's just a simplified and less-error prone way of doing 
$("#foo").one("mousedown keydown", function(){});
//(with special fixes for <form> submits and non-Enter mousedowns)

//If you specify a callback function, `this` is bound to 
//the DOM element, like in any jQuery function

$("#foo").analytics(function(){ console.log( this.id, $(this).attr("href") );  });

 // =============
// Special Syntactic Sugar for Analytics Functions
// These only trigger when you pass a non-function argument
//IMPORTANT: NONE OF THE BELOW HAVE ACCESS TO `this`. 

$("#foo").analytics(["category", "action", "label", 1]); 
//GA syntactic sugar, same as:
$("#foo").analytics(function(){
    _gaq.push(["category", "action", "label", 1]);
});


//Optimizely
//pass a string, it'll trigger optimizely.push(["trackEvent","foo"]); 
$("#foo").analytics("foo"); 
Same as:
$("#foo").analytics(function(){  optimizely.push(["trackEvent","foo"]);  });

//Optimizely with Revenue Tracking:
//pass a two element array (where the 2nd element is a number), 

$("#foo").analytics(["foo", 100]); 
//it'll trigger optimizely.push(["trackEvent","foo", 100]); Same as:
$("#foo").analytics(function(){  optimizely.push(["trackEvent","foo", 100]);  });