string in array

[ligraci]

Hi to all.

I have a question:

How can I put this string "(1,2,3)" in an array like this (0 => 1, 1 => 2, 2 => 3)?

I tried this:
$array=();
$string="(1,2,3)";
ereg_replace (",", ", ", $string);
$array[]=$string;

It doesn't work.
Any help?

Thanx ^_

[Anon]

Try this (untested):

$string = "(1,2,3)";
preg_match("((.*))", $string, $matches);
$array = explode(',', $matches[1]);

Diego

[fitzbean]

$string = "(1,2,3)";

$string = trim($string,'()');
$string_array = explode(',',$string);

that should do it.