MattLofton GURU
Joined: 23 Dec 2000 Posts: 4834 Location: USA
|
Posted: Sun Apr 17, 2005 5:31 am |
%ismember("item", "list")
"item" refers to the thing you want to look for in the list, can be a variable
"list" refers to the list itself (ie, "Tom|Dick|Harry"), can also be a variable
If "item" is a part of "list", the function returns the item number. If "item" is not a part of "list", it returns a 0. |
|