XML Editor
Sign up for a WebBoard account Sign Up Keyword Search Search More Options... Options
Chat Rooms Chat Help Help News News Log in to WebBoard Log in Not Logged in
Show tree view Topic
Topic Page 1 2 3 4 5 6 7 8 9 Go to previous topicPrev TopicGo to next topicNext Topic
Postnext
Gunnar KaysenSubject: replace question
Author: Gunnar Kaysen
Date: 06 May 2011 06:13 AM
Hi,

I have for example following input string "H&#8595;2&#8595;O" which I need to transform to "H<sub>2</sub>O".

Question for me is
1. How do I match the part that is in between two "&#8595;" (U2193) occurences?
2. How do I enclose this with the <sub/> tag in the output and leave the rest untouched.

Thanks very much for your help!

Posttop
Ivan PedruzziSubject: replace question
Author: Ivan Pedruzzi
Date: 13 May 2011 12:41 AM
Here is an idea using XQuery


declare variable $text:= "H&#8595;2&#8595;";

for $token at $p in tokenize($text, "&#8595;")
return
if($p mod 2 = 0) then <sub>{$token}</sub>
else $token

 
Topic Page 1 2 3 4 5 6 7 8 9 Go to previous topicPrev TopicGo to next topicNext Topic
Download A Free Trial of Stylus Studio 6 XML Professional Edition Today! Powered by Stylus Studio, the world's leading XML IDE for XML, XSLT, XQuery, XML Schema, DTD, XPath, WSDL, XHTML, SQL/XML, and XML Mapping!  
go

Log In Options

Site Map | Privacy Policy | Terms of Use | Trademarks
Stylus Scoop XML Newsletter:
W3C Member
Stylus Studio® and DataDirect XQuery ™are from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2011 All Rights Reserved.