如何通过导轨中的数据字段设置ID?
问题描述:
这里是我的代码部分:如何通过导轨中的数据字段设置ID?
- @search_trees.each do |search_tree|
%ul
= link_to search_tree.getname(search_tree.designation_id), {:controller => "search_trees", :action => "catalog", :cat => search_tree.STR_ID}, :class => 'catalog-click', :id => search_tree.STR_ID
正如你所看到的,我设置class和id的链接,而是如何设置%UL标签的ID?这样的事情%UL#= search_tree.STR_ID
答
我已经通过自己瑶池答案(如果有人有更好的解决办法,给它请):
%ul{:id => search_tree.STR_ID}