|
|
Posted by laredotornado@zipmail.com on 12/15/06 05:24
Hi,
I'm using PHP 4.4.4. Let's say I have two scalars, $list1 and $list2.
Both are comma separated lists of ordered, unsigned, unique integers.
An example would be
$list1 = "2,26,345";
$list2 = "3,4,26,35,525";
I am wondering if there is a short way of determining if all the
numbers in $list1 occur in $list2.
Grateful for any advice. Thanks, - Dave
Navigation:
[Reply to this message]
|