function return value

Is it possible in php to return a value from a function?

eg. In VB it would be written like the below which would return True or False.

VB Code:

Function MyFunction() as Boolean
'do whatever inside function
 
'MyFunction = True
 
'or
 
'MyFunction = False

Yep it is:

PHP Code:

---

<?php

function myFunc()
{
    $foo = "yakbar";
    if($foo == "foobar")
    {
        return $foo;
    }
    else
    {
        return false;
    }
}

echo myFunc();

?>

---

Thanks {yak}. I knew there must have been a way :)

So would the below code work?

PHP Code:

---

if (MyFunction() == "True") {
//Do this because the function returned True
}
else {
//Do this because the function returned False
} 


---

EDIT: I played around with it and it does work.