PHP Code:
<?
function sayWhat()
{
return "What";
}
echo sayWhat();
function saySomething($string)
{
return $string;
}
echo saySomethingElse("something");
function doSomething($string1,$string2,$string3,$string4)
{
return $string1 . " " . $string2 . " " . $string3 . " " . $string4;
}
echo saySomethingElse("Matt","is","1337","Coder");
function add($x,$y)
{
return $x + $y;
}
echo add(2,3); // echos 5
?>
are you kidding matt?