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jlee42/gist:3105603

Created July 13, 2012 15:47
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Rails 3.2 deprecation of :mouseover
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gistfile1.rb
...
if mouseover = options.delete(:mouseover)
ActiveSupport::Deprecation.warn ":mouseover option is deprecated and will be removed from Rails 4.0"
options[:onmouseover] = "this.src='#{path_to_image(mouseover)}'"
options[:onmouseout] = "this.src='#{src}'"
end
...
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