Closures fail

function_in_loop.js

var myAlerts = [];

for (var i = 0; i < 5; i++) {
    myAlerts.push(
        function inner() {
            console.log(i);
        }
    );
}

myAlerts[0](); 
myAlerts[1](); 
myAlerts[2](); 
myAlerts[3](); 
myAlerts[4]();