new (WWW::Mechanize::Page::Link)

    # File lib/www/mechanize/page/link.rb, line 21
            def initialize(node, mech, page)
              @node = node
              @href = node['href']
              @text = node.inner_text
              @page = page
              @mech = mech
              @attributes = node

              # If there is no text, try to find an image and use it's alt text
              if (@text.nil? || @text.length == 0) && node.search('img').length > 0
                @text = ''
                node.search('img').each do |e|
                  @text << ( e['alt'] || '')
                end
              end

            end