Render a flash div
Snippet Menu
4
Thu. Oct. 19th, 2006 4:36 PM
This will render a flash div only if there is a message in flash. Also will set the id to the flash key.
flash[:notice] returns
This is the notice
flash[:notice] returns
This is the notice
def render_flash
output = []
for key,value in flash
output << "<div id=\"#{key.to_s.downcase}\">#{value}</div>"
end if flash
output.join
end
Brandt Lofton
Comments
Voting
Votes Up
Votes Down
There are currently no comments for this snippet.