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

<table align=center width=90% border=1 cellpadding=3>
<tr nowrap>
<th width=1>#</th>	
<th width=10>Hits</th>      
<th>Robot/Crawler</th>
<th width=175></th>
</tr>
<% i=1; @robots.each do |robot| width=((robot[:total].to_f/max_total)*175).round; width = 1 if width < 1 %>
<tr nowrap>
<td><%= i %></td>
<td align=center><%= robot[:total] %></td>    
<td align=left><%= robot[:name] %></td>
<td align=left><%=image_tag 'sitealizer/bar.gif', :width => width, :height => 3%></td>
</tr>
<% i+=1; end %>
</table>