From a1fd226ef8ae434f81f010ee8681fc059dbbe6f2 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 26 Jul 2007 17:51:16 +0100
Subject: multiple url matching refinements, open archive initiative

---
 lib/sisu/v0/html_tune.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/sisu/v0/html_tune.rb')

diff --git a/lib/sisu/v0/html_tune.rb b/lib/sisu/v0/html_tune.rb
index 1d3461c3..66c45aed 100644
--- a/lib/sisu/v0/html_tune.rb
+++ b/lib/sisu/v0/html_tune.rb
@@ -325,9 +325,9 @@ module SiSU_Tune
           if (para =~/\b\S+\@\S+?\.\S+/ and para !~/(\"\S+\@\S+?\.\S+\"|>\S+\@\S+?\.\S+?<)/)
             para.gsub!(/\b(\S+\@\S+?\.\S+)(\s)/,'&lt;<a href="mailto:\1">\1</a>&gt;\2')
           end
-          para.gsub!(/(^|\s)[_\\]((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,'\1<a href="\2" target="_top">\2</a>\3') #http ftp matches escaped, no decoration
+          para.gsub!(/\b[_\\]((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,'<a href="\1" target="_top">\1</a>\2') #http ftp matches escaped, no decoration
           para.gsub!(/((?:^|\s)[}])((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,'\1<a href="\2" target="_top">\2</a>\3') #special case \{ e.g. \}http://url
-          para.gsub!(/(^|\s)((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,%{\\1#{@url_brace.xml_open}<a href="\\2" target="_top">\\2</a>#{@url_brace.xml_close}\\3}) #http ftp matches with decoration
+          para.gsub!(/\b((?:https?|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,%{#{@url_brace.xml_open}<a href="\\1" target="_top">\\1</a>#{@url_brace.xml_close}\\2}) #http ftp matches with decoration
           if (para =~/..\/\S+/ and para !~/(\"..\/\S+?\"|>\s*..\/\S+<)/)
             para.gsub!(/(\.\.\/\S+)/,'<a href="\1">\1</a>')
           end
-- 
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