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Escapes double quotes in img tag

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This commit is contained in:
Frederic Hemberger 2011-09-26 11:54:45 +02:00
parent 9bd572ffdc
commit 19a646b5e9
1 changed files with 4 additions and 4 deletions
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8
plugins/image_tag.rb
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@ -26,11 +26,11 @@ module Jekyll
if markup =~ /(?<class>\S.*\s+)?(?<src>(?:https?:\/\/|\/|\S+\/)\S+)(?:\s+(?<width>\d+))?(?:\s+(?<height>\d+))?(?<title>\s+.+)?/i if markup =~ /(?<class>\S.*\s+)?(?<src>(?:https?:\/\/|\/|\S+\/)\S+)(?:\s+(?<width>\d+))?(?:\s+(?<height>\d+))?(?<title>\s+.+)?/i
@img = attributes.reduce({}) { |img, attr| img[attr] = $~[attr].strip if $~[attr]; img } @img = attributes.reduce({}) { |img, attr| img[attr] = $~[attr].strip if $~[attr]; img }
if @img['title'] =~ /(?:"|')([^"']+)?(?:"|')\s+(?:"|')([^"']+)?(?:"|')/ if /(?:"|')(?<title>[^"']+)?(?:"|')\s+(?:"|')(?<alt>[^"']+)?(?:"|')/ =~ @img['title']
@img['title'] = $1 @img['title'] = title
@img['alt'] = $2 @img['alt'] = alt
else else
@img['alt'] = @img['title'].gsub!(/"/, '') @img['alt'] = @img['title'].gsub!(/"/, '&#34;')
end end
@img['class'].gsub!(/"/, '') @img['class'].gsub!(/"/, '')
end end