I NEED HELP WITH MY CODE :)

Question

var x = 0;
var t;
window.onload = function() {
var t = setInterval(aFunc, 1000)
}

function aFunc () {
x++;
if (x == 10) {
clearInterval(t);
}
}
So I have got this code... I have a more complicate code, but this is the part I struggle with... When x reaches 10, the function is still working, the interval is not stopping. Why is that happening?

Answer 1

Remove var from line 4

Answer 2

Oh yeah.... It works. Thanks... JS is so strange xD

Answer 3

@Jafca I like your sarcasm 😂😂

Answer 4

You had a global (I think) variable and then you made a new local variable in the function. So the two t's were different 🍰

Answer 5

@Shiv Mishra I'm glad you told @Gami again. I don't think he got the message the first time 😀

Answer 6

@Jafca yes, "var t" inside the function creates local variable without access from aFunc function

Answer 7

put all the things in window.onload