Question: How to create this function
From: Ming Liu <qinggu_at_worldnet.att.net>
Date: 7 Jan 1999 03:25:33 GMT
Message-ID: <01be39ec$d07bec40$e8344f0c_at_grace>
Hi. Folks:
[Quoted] I want to create a function called get_item to do the following.
Date: 7 Jan 1999 03:25:33 GMT
Message-ID: <01be39ec$d07bec40$e8344f0c_at_grace>
Hi. Folks:
[Quoted] I want to create a function called get_item to do the following.
get_item('A,B,C,D,E,F,G', 1, ',') = 'A'
get_item('A,B,C,D,E,F,G', 2, ',') = 'B'
get_item('A,B,C,D,E,F,G', 3, ',') = 'C', etc.
Thanks for hints.
Received on Thu Jan 07 1999 - 04:25:33 CET