June 2008
Intermediate to advanced
986 pages
27h 8m
English
Content preview from XSLT, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Type Checking Is Much Stricter
XSLT 1.0 had a very simple type system. The support for XML Schema in XSLT 2.0 means type checking is much stricter. For example, in XSLT 1.0, this statement works:
<xsl;value-of select="substring-before(12345, 3)"/>
This returns the value 12,
which causes a static error in XSLT 2.0. To get this function to work
in XSLT 2.0, we have to write it like this:
<xsl;value-of select="substring-before(string(12345), string(3))"/>
As you migrate your stylesheets from XSLT 1.0 to 2.0, you’ll find yourself explicitly casting values such as this quite often.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.