Subject: Re: [xsl] analyze-string help? From: Dan Vint <dvint@xxxxxxxxx> Date: Sun, 10 Jun 2012 11:04:39 -0700 |
> thanks, I had thought there might be a need to escape the dash, but > when I first placed it in the pattern I thought it worked. I think > maybe it worked because I had it at the end of the pattern and then > later added additional characters. So I think I went from > [A-Za-z0-9 -] > to this > [A-Za-z0-9 -,./]
It was accidental? And here I thought it was a clever way to catch gnarly characters. The hyphen in the 2nd regexp means "from space (U+0020) to comma (U+002C)", i.e. expresses a range that matches the same characters [ !"#$%&'()*+,] matches. Many of these characters are a pain to type into an XSLT regexp, and thus a range like this seemed like a nice way to catch them.
--------------------------------------------------------------------------- Danny Vint
Panoramic Photography http://www.dvint.com
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