Re: [xsl] separating string values without tokenize()

["Liam R. E. Quin liam@xxxxxxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

On Mon, 2019-03-04 at 22:44 +0000, Charlie0 charlieo0@xxxxxxxxxxx
wrote:
> 
> I am restricted to using XSL 1.0.

If it's with xsltproc, note that you do have access to (JavaScript-
syntax) regular expressions through an extension, so you can use
replace() - but you don't need it here.

You can write a short recursive template:
There are three cases:
    input is empty: do nothing;
    input does not contain a comma:
           generate xref element and finish
    input does contain a comma:
           use substring-before to handle the first item;
           call this template with substring-after to
           handle the rest.


Liam


> --~--
-- 
Liam Quin, https://www.delightfulcomputing.com/
Available for XML/Document/Information Architecture/XSLT/
XSL/XQuery/Web/Text Processing/A11Y training, work & consulting.
Web slave for vintage clipart http://www.fromoldbooks.org/