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Subject: Re: [xsl] xslt performance issue position() function used in predicate very slow From: Florent Georges <darkman_spam@xxxxxxxx> Date: Sat, 26 Aug 2006 17:46:50 +0200 (CEST) |
Frans Englich wrote:
> When is the context item not redundant in a path expression?
> Some examples:
> ./a/b/c
> a/b/c/.
> a/b/./c
> a/b/././c
All of these are the same. The only case I know where two
expressions with and without "." as an entire NameTest have different
meanings is:
//some/path
.//some/path
Of course, "." is usefull in other constructs, as in "path[. eq
'string']" or "path[f:pred(.)]".
Regards,
--drkm
p4.vert.ukl.yahoo.com uncompressed/chunked Sat Aug 26 15:13:45 GMT 2006
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