formatted website link/url helper

formatted_website_link.rb

def formatted_website_value(url)
    if url.blank?
       "http://"
    else
      url
    end
  end


  def formatted_website_link(url)
    if url.match(/http:\/\/[\w]+\.?[\w]+\.[\w]+/)                                             #=> http://google.com
     view_url = url.gsub(/http:\/\//, '')
     web =  "<a href = #{ url } target = '_blank'>#{ view_url }</a>".html_safe
    elsif url.match(/[^h^t^t^p^:^\/^\/]?[\w]+\.com/)                                                                  #=> google.com
      web  = "<a href = http://#{ url } target = '_blank'>#{ url }</a>".html_safe
    else
     ''
    end
    web
  end