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How to allow some safe HTML in Rails
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How to allow some safe HTML in Rails
http://www.anyexample.com/webdev/rails/how_to_allow_some_safe_html_in_rails_projects.xml
Although Ruby On Rails has support for various markup languages like textile and markdown via RedCloth and BlueCloth gems, often simple HTML is more preferable solution(like "Some HTML is OK" on Flickr). This article contains simple Ruby function ae_some_html which allows usage of basic HTML tags and converts everything else to entity-escaped HTML code.
Ruby on Rails > Tips and Tutorials
Jul 20, 2007
AnyExample
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