Never been to DZone Snippets before?

Snippets is a public source code repository. Easily build up your personal collection of code snippets, categorize them with tags / keywords, and share them with the world

About this user

« Newer Snippets
Older Snippets »
Showing 1-1 of 1 total  RSS 

Helper to Display Rails Flash Messages

A simple code snippet for displaying your flash[:warning] = "Warning Message" messages in rails.

def flash_helper
  
    f_names = [:notice, :warning, :message]
    fl = ''
    
    for name in f_names
      if flash[name]
        fl = fl + "<div class=\"notice\" id=\"#{name}\">#{flash[name]}</div>"
      end
      flash[name] = nil;
    end
    return fl
  end
to rails rubyonrails flash by ianpurton on Dec 13, 2006 2 Comments
« Newer Snippets
Older Snippets »
Showing 1-1 of 1 total  RSS