问题
My link_to tag is:
<%= link_to("My test title",{:controller=>"search", :action=>"for-sale", :id=> listing.id, :title => listing.title, :search_term => search_term}) %>
and produces this ugly URL:
http://mysite.com/search/for-sale/12345?title=premium+ad+%2B+photo+%5Btest%5D
How can I get link_to to generate:
http://mysite.com/search/for-sale/listing-title/search-term/12345
Been trying this a few different ways and cannot find much online, really appreciate any help!
回答1:
Tahe a look at this
add this in your config/routes.rb
map.connect ':controller/:action/:title/search_item/:id', :controller=>'search', :action=>'for_sale'
restart your server and check. Hope that helps :)
回答2:
You need to change the URL structure in routes.rb to match what you want the URL to look like, and parse the parameters accordingly in your controller method's args.
来源：https://stackoverflow.com/questions/2718439/how-to-get-link-to-in-rails-output-an-seo-friendly-url