Hiya

1. Is it possible for you guys to make a function is_function to test if a function exsists (including in objects)

what i want to do:

$db = NEW Database();
....

if (is_function($db->info)) {
   $db->info();
}

2. and a way to redeclare a function.. :

function test () {
   echo "plop";
}

...

function test ($a) {
   echo $a;
}

whithout giveing error's...
and maybe also usefull for replacing buildin functions

Tnx in advance

Wico