Jquery calling a callback function in a custom function

Question

I have a custom function and I want to add a callback function to it, i looked through the other questions but I couldn\'t really find the answer for my problem. So basically it

Answer 1

function myfunction(callback) {
 // something

 callback();
}

myfunction(callback);

notice I am not invoking the callback but just passing it as a function reference to my function. I then invoke it IN the function at the end or wherever you want to do it.