require 'rexml/document'
def sanitize(text)
- Sanitize.clean(text, Sanitize::Config::OSM)
+ Sanitize.clean(text, Sanitize::Config::OSM).html_safe
end
def htmlize(text)
end
def linkify(text)
- return auto_link(text, :link => :urls, :html => { :rel => "nofollow" })
+ if text.html_safe?
+ Rinku.auto_link(text, :urls, tag_options(:rel => "nofollow")).html_safe
+ else
+ Rinku.auto_link(text, :urls, tag_options(:rel => "nofollow"))
+ end
end
def html_escape_unicode(text)
- chars = ActiveSupport::Multibyte::Chars.u_unpack(text).map do |c|
+ chars = ActiveSupport::Multibyte::Unicode.u_unpack(text).map do |c|
c < 127 ? c.chr : "&##{c.to_s};"
end