[SOLVED] Function in an array

[pigmonkey]

What I'm trying to do is have this array with a bunch of indexes, and each index is an array with some text and values, but I also want each index to have a function of code it can run when I call it. The program will loop through the array and call each bit one by one. I know I can probably use eval(), but I'd rather not, as it is really slow. Is there any other real way I can accomplish this? I know in JavaScript you can set variables as functions (e.g. var test = function() { code; }), but I'm not sure if it's possible in PHP.

[trq]

<?php

    function foo() {
        echo "this is foo\n";
    }   

    function bar() {
        echo "this is bar\n";
    }   

    $functions = array('foo','bar');

    foreach ($functions as $function) {
        $function();
    }   

?>

[trq]

ps: You might also want to take a look at call_user_func().

[pigmonkey]

Alright, this seems to work. I guess what I will do for the sake of organization is set up a second file with all the functions, and then reference them by name in my original array file that I spoke of. Thanks.