<%= link_to "Next week", "/?week_forward= %>
<% if week_number % 52 == 0 %>
2
<% else %>
1
<% end %>
<%= + #{(params[:week_forward].to_i || 0)}" %>
我试图在我的 html.erb 中得到这个。我真的不确定出了什么问题,我的引号错了吗?
这是错误
bad URI `/?week_forward=%20);@output_buffer.safe_concat('');%20if%20week_number%20%%2052%20==%200%20%20@output_buffer.safe_concat(''2'');%20else%20%20@output_buffer.safe_concat(''1'');%20end%20@output_buffer.append=%20(%20+%200'.