The problem: You have a for loop in javascript that is executing and you are losing your pointer to the iterator. You can write something like below, wrap your stuff in a closure like so:
var funcs = [];
for (var i = 0; i < 3; i++) {
funcs[i] = (function(index) {
return function() {
console.log("My value: " + index);
}
})(i);
}
Since there is no block scope in JavaScript – only function scope – by wrapping the function creation in a new function, you ensure that the value of “i” remains as you intended. This drove me crazy till I understood how things work in Javascript, now life is good, hope this helps someone.
