How Do I Escape Html?

1.	How Do I Escape Html?
Answer» USE RACK::Utils in your helpers as follows: helpers do def h(text) Rack::Utils.escape_html(text) end end Now you can escape HTML in your templates LIKE this: <%= h scary_output %&GT; Thanks to Chris Schneider for the tip! Use Rack::Utils in your helpers as follows: helpers do def h(text) Rack::Utils.escape_html(text) end end Now you can escape HTML in your templates like this: <%= h scary_output %> Thanks to Chris Schneider for the tip!

Answer»

USE RACK::Utils in your helpers as follows:

helpers do

def h(text)

Rack::Utils.escape_html(text)

end

Now you can escape HTML in your templates LIKE this:

<%= h scary_output %&GT;

Thanks to Chris Schneider for the tip!

Use Rack::Utils in your helpers as follows:

helpers do

def h(text)

Rack::Utils.escape_html(text)

end

Now you can escape HTML in your templates like this:

<%= h scary_output %>

Thanks to Chris Schneider for the tip!

Discussion