constant functions

[Anon]

I'm trying to feed a constant to a function, but it keeps taking it as plain text....
How can I make it understand that HAHAHA is a constant and not text?
e.g.
define ("HAHAHA", "HEHEHE");

function LAUGH($TYPE){

echo "$TYPE"; /* Prints HAHAHA
}

function (HAHAHA);

[Anon]

Try this:

<?php
define ("HAHAHA", "HEHEHE");
function laugh($TYPE){
echo "$TYPE";
}

laugh(HAHAHA);
?>

This printed "HEHEHE" for me. The DOCs say "define" only accepts scalars, maybe the docs are out of date? (Using php 4.0.0)