I am using a controller to serve up CSS. I am having a problem with browsers not caching the CSS and think it is related to the Cache- Control header. I tried the following, but the browsers still will not cache: headers[''Cache-Control''] = ''public'' Any ideas? Thanks, Tom --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
2 questions: 1) do you have caching disabled (sorry but tech support always has to know if the computers plugged in). 2) If in firefox you go to Tools/page_info what are the values of: -Cache Source -Expires -Meta -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Thanks so much for looking into this with me! I''m getting desperate. On Jan 24, 3:13 am, Keynan Pratt <rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> 2 questions: > > 1) do you have caching disabled (sorry but tech support always has to > know if the computers plugged in).Yes, and have a used all browsers with the same the results.> 2) If in firefox you go to Tools/page_info what are the values of:All of the results are taken from looking at the information on the css being linked on the page using the following link: <link href="/css/colorpicker.css" media="screen" rel="stylesheet" type="text/css" /> The following results are using the Rails default headers: Cache Source: Disk cache Expires: Not specified Meta: [nothing] Also, the response headers (according to the web developer plugin): Date: Thu, 24 Jan 2008 14:00:47 GMT Status: 304 Not Modified X-Runtime: 0.08278 Etag: "aeafc040943fac69eb986a0f90e79063" Cache-Control: private, max-age=0, must-revalidate Server: Mongrel 1.0.1 Content-Type: text/css; charset=utf-8 Content-Length: 2452 200 OK The following results are after I have switched the headers[''Cache- Control''] to ''public'': Cache Source: Disk cache Expires: Not specified Meta: [nothing] Also, the response headers (according to the web developer plugin): Date: Thu, 24 Jan 2008 13:52:40 GMT Status: 304 Not Modified X-Runtime: 0.08174 Etag: "aeafc040943fac69eb986a0f90e79063" Cache-Control: public Server: Mongrel 1.0.1 Content-Type: text/css; charset=utf-8 Content-Length: 2452 200 OK --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
I''m having the same problem. I''m working on an app and deploying to a development server and I noticed recently that css background images are being reloaded on every page request. At first I thought it was my browser but then I checked the headers and I find that they''re not allowing caching: Server: nginx/0.5.26 Date: Sun, 24 Feb 2008 23:44:48 GMT Content-Type: text/html; charset=utf-8 Status: 304 Not Modified X-Runtime: 0.01267 Etag: "fd433ad7994a671e38210f06ac18cfbf" Cache-Control: private, max-age=0, must-revalidate Content-Encoding: gzip 200 OK I''m not sure whether to change the Rails config or the Ngninx server config? Which would be correct? I''m not sure where this header is being set so I don''t know where to tackle the problem. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---