rhtml.
Listing 13-6 shows the second view, which contains the actual report.
Listing 13-6. Report Display Page (app/views/budget_optimizer/report.rhtml)

Google AdWords Campaign Plan

<%unless @excel_view %>

<%=link_to '[download as excel]',
:params=>{
'view_as_excel'=>true,
'target_clicks'=>@target_clicks
CHAPTER 13 n TRACKING YOUR ADS WITH GOOGLE ADWORDS 275
}
%>

<%end%>






<%@results.each do |r| %>





<%end%>

Ad Headline	Avg Clicks	Cost Per Click
<%=r.headline%>	<%=r.clicks%> clicks	<%=format_google_currency(r.cost/r.clicks) %>

Summary

Goal Clicks	<%=@target_clicks%>
Estimated Available Clicks	<%=@estimated_clicks%>
Estimated Cost Per Click (CPC)	<%=format_google_currency(@avg_cost_per_click )%>

Save this view as app/views/budget_optimizer/report.rhtml.
You can run this example by using the following command:
ruby script/server
=> Booting Mongrel (use 'script/server webrick' to force WEBrick)
=> Rails application starting on http://0.


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