<% unless params[:j].nil? %>

Use log('hello world') to show log in the log output


Use this box if you are trying to parse JSON data. The content entered in this box will be available to the javascript_code box above as variable json_data. Please note that variable json_data is not in JSON format. It is the data entered in this box in string format.

<% end %>
<% unless params[:j].nil? %>
Log output (clear log)
<% end %>