Further substitution tests (code and data), and more documentation.

git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@147 6239d852-aaf2-0410-a92c-79f79f948069

1 files changed, 13 insertions, 12 deletions

diff --git a/doc/html/pcre2syntax.html b/doc/html/pcre2syntax.html
index 1dd04f2..698ce36 100644
--- a/doc/html/pcre2syntax.html
+++ b/doc/html/pcre2syntax.html
@@ -493,17 +493,18 @@ Each top-level branch of a look behind must be of a fixed length.
   (?(condition)yes-pattern)
   (?(condition)yes-pattern|no-pattern)
 
-  (?(n)...        absolute reference condition
-  (?(+n)...       relative reference condition
-  (?(-n)...       relative reference condition
-  (?(<name>)...   named reference condition (Perl)
-  (?('name')...   named reference condition (Perl)
-  (?(name)...     named reference condition (PCRE2)
-  (?(R)...        overall recursion condition
-  (?(Rn)...       specific group recursion condition
-  (?(R&name)...   specific recursion condition
-  (?(DEFINE)...   define subpattern for reference
-  (?(assert)...   assertion condition
+  (?(n)               absolute reference condition
+  (?(+n)              relative reference condition
+  (?(-n)              relative reference condition
+  (?(<name>)          named reference condition (Perl)
+  (?('name')          named reference condition (Perl)
+  (?(name)            named reference condition (PCRE2)
+  (?(R)               overall recursion condition
+  (?(Rn)              specific group recursion condition
+  (?(R&name)          specific recursion condition
+  (?(DEFINE)          define subpattern for reference
+  (?(VERSION[>]=n.m)  test PCRE2 version
+  (?(assert)          assertion condition
 </PRE>
 </P>
 <br><a name="SEC23" href="#TOC1">BACKTRACKING CONTROL</a><br>
@@ -552,7 +553,7 @@ Cambridge CB2 3QH, England.
 </P>
 <br><a name="SEC27" href="#TOC1">REVISION</a><br>
 <P>
-Last updated: 20 October 2014
+Last updated: 14 November 2014
 <br>
 Copyright &copy; 1997-2014 University of Cambridge.
 <br>