_referers.rhtml

用ruby on rails写的一个博客程序,还不错..ruby on rails的确是个好框架

<% max_total = @referers.inject(0) {|m,a| a['total'].to_i > m ? a['total'].to_i : m }%>
<br><br>

<table align=center width=98% border=1 cellpadding=3>
<tr nowrap>
<th width=1>#</th>	
<th width=10>Hits</th>
<th>Referer</th>      
<th width=10>Percentage</th>
<th width=100></th>
</tr>
<% i=1; @referers.each do |referer| width=((referer.total.to_f/max_total)*100).round; width = 1 if width <= 1 %>
<tr nowrap>
<td align=center><%= i %></td>
<td align=center><%= referer.total %></td>    
<td align=left >
<%= referer.referer.nil? ? "Direct Request / Bookmarks" : link_to(truncate(referer.referer, 73), referer.referer, {:target=>'_blank'}) %></td>
<td align=center><%= sprintf("%000.2f",(referer.total.to_f/@total_hits)*100) %>%</td>
<td align=left><%=image_tag 'sitealizer/bar.gif', :width => width, :height => 3%></td>
</tr>
<% i+=1; end %>
</table>