From 45acf3b71d8f04ffb608ae2c9ba9e0da6030e66d Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Tue, 16 Oct 2007 01:14:39 +0100
Subject: image list, extracting conditions and regex visited

---
 lib/sisu/v0/param.rb | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

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

diff --git a/lib/sisu/v0/param.rb b/lib/sisu/v0/param.rb
index 8a95942a..1147cd80 100644
--- a/lib/sisu/v0/param.rb
+++ b/lib/sisu/v0/param.rb
@@ -253,7 +253,7 @@ module SiSU_Param
         end
         @code_flag=false
         fns_array.each do |para|                                                                     #% Scan document
-          if para !~/^\%+\s/ \
+          if para !~/^%+\s/ \
           and para =~/<![abcdeghijklmnopqrstuvwxyz]/i # <!f not included
             raise "Old markup style in file #@fns, current version #{@sisu_version[:project]} #{@sisu_version[:version]} #{@sisu_version[:date_stamp]} #{@sisu_version[:date]}:\n\t\t#{para}\n\n"
           end
@@ -629,11 +629,19 @@ module SiSU_Param
               end
             end
           end
-          @ec[:image] << para.scan(@rgx_image).uniq if para =~@rgx_image #embedded content
+          if para !~/^%+\s/ \
+          and para =~@rgx_image
+            @ec[:image] << para.scan(@rgx_image).uniq
+          end
           @ec[:audio] << para.scan(@rgx_audio).uniq if para =~@rgx_audio #embedded content
           @ec[:multimedia] << para.scan(@rgx_mm).uniq if para =~@rgx_mm #embedded content
         end #% here endeth the document loop
-        @ec[:image].uniq!; @ec[:image].flatten!; @ec[:image].sort!
+        if @ec[:image].length > 0
+          @ec[:image].flatten!
+          @ec[:image].uniq!
+          @ec[:image].delete_if {|x| x =~/http:\/\// }
+          @ec[:image].sort!
+        end
         @ec[:audio].uniq!; @ec[:audio].flatten!; @ec[:audio].sort!
         @ec[:multimedia].uniq!; @ec[:multimedia].flatten!; @ec[:multimedia].sort!
         @man_name.gsub!(/(-)/,"\\\\\\1")
-- 
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