Thx everyone.

Sent from my iPad

On 22 Oct 2010, at 13:46, Dimitre Novatchev <dnovatchev@xxxxxxxxx> wrote:

> In XPAth 1.0 (XSLT 1.0):
>
> translate($s, translate($s, $allowed, ''), '_')
>
>
> In your case $s is 'ABCD' and $allowed is 'ABC'.
>
> So, you can perform this operation even on dynamic (statically unknown)
strings.
>
>
> --
> Cheers,
> Dimitre Novatchev
> ---------------------------------------
> Truly great madness cannot be achieved without significant intelligence.
> ---------------------------------------
> To invent, you need a good imagination and a pile of junk
> -------------------------------------
> Never fight an inanimate object
> -------------------------------------
> You've achieved success in your field when you don't know whether what
> you're doing is work or play
>
>
>
>
> On Fri, Oct 22, 2010 at 5:04 AM, Meeraj Kunnumpurath
> <mkunnumpurath@xxxxxxxxxxxxxx> wrote:
>> Hi,
>>
>> Is there a function in XSLT to replace characters from a string that
>> are not present in a set of characters?
>>
>> For example if the string is "ABCD", the valid character set is [A, B,
>> C] and the replacement charcater is '-', the function will return
>> 'ABC-'.
>>
>> Kind regards
>> Meeraj