Screencast: Schutz vor XSS in Rails 3

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Resourcen:

• Episode 27: Cross Site Scripting
• Full episode source code

Quellcode:

[html]

[ruby] # rails “foo”.html_safe? safe = “safe”.html_safe safe.html_safe?

# application_helper.rb def strong(content) ”#{h(content)}“.html_safe end [/ruby]