如何调用另一个函数内的函数？

Question

我只是想知道如何在另一个函数中调用javascript函数。 所以，如果我有下面的代码，我如何调用第一个函数？

function function_one()
{
alert("The function called 'function_one' has been called.")
//Here I would like to call function_two.
}

function function_two()
{
alert("The function called 'function_two' has been called.")
}

Answer 1

function function_one() {
    function_two(); // considering the next alert, I figured you wanted to call function_two first
    alert("The function called 'function_one' has been called.");
}

function function_two() {
    alert("The function called 'function_two' has been called.");
}

function_one();

Answer 2

function function_one() {
  function_two(); 
}

function function_two() {
//enter code here
}

Answer 3

function function_one()
{
    alert("The function called 'function_one' has been called.")
    //Here u would like to call function_two.
    function_two(); 
}

function function_two()
{
    alert("The function called 'function_two' has been called.")
}