discourse/app/views/layouts/_head.html.erb

<meta name="generator" content="Discourse <%= Discourse::VERSION::STRING %> - https://github.com/discourse/discourse version <%= Discourse.git_version %>">
<%- if SiteSetting.site_favicon_url.present? %>
<link rel="icon" type="image/png" href="<%=SiteSetting.site_favicon_url%>">
<%- end %>
<% site_apple_touch_icon_url = SiteSetting.site_apple_touch_icon_url %>
<%- if site_apple_touch_icon_url.present? %>
<link rel="apple-touch-icon" type="image/png" href="<%= ::UrlHelper.absolute(site_apple_touch_icon_url) %>">
<%- end %>
<%= discourse_theme_color_meta_tags %>
<%= discourse_color_scheme_meta_tag %>
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, user-scalable=yes, viewport-fit=cover">
<%- if Discourse.base_path.present? %>
<meta name="discourse-base-uri" content="<%= Discourse.base_path %>">
<% end %>
<%= canonical_link_tag %>
<%= render_sitelinks_search_tag %>
<link rel="search" type="application/opensearchdescription+xml" href="<%= Discourse.base_url %>/opensearch.xml" title="<%= SiteSetting.title %> Search">
FIX: rss link in category pages 2015-01-02 20:06:57 +08:00			`<meta name="generator" content="Discourse <%= Discourse::VERSION::STRING %> - https://github.com/discourse/discourse version <%= Discourse.git_version %>">`
FEATURE: Upload Site Settings. (#6573) 2018-11-14 15:03:02 +08:00			`<%- if SiteSetting.site_favicon_url.present? %>`
			`<link rel="icon" type="image/png" href="<%=SiteSetting.site_favicon_url%>">`
FIX: stop rendering blank urls for icons You get an instant double request if you allow rendering of "" as a favicon or apple touch icon. 2015-10-02 08:12:58 +08:00			`<%- end %>`
FEATURE: Upload Site Settings. (#6573) 2018-11-14 15:03:02 +08:00			`<% site_apple_touch_icon_url = SiteSetting.site_apple_touch_icon_url %>`
			`<%- if site_apple_touch_icon_url.present? %>`
DEV: Add support for Rails 6 Minor fixes to add Rails 6 support to Discourse, we now will boot with RAILS_MASTER=1, all specs pass Only one tiny deprecation left Largest change was the way ActiveModel:Errors changed interface a bit but there is a simple backwards compat way of working it 2019-04-30 14:58:18 +08:00			`<link rel="apple-touch-icon" type="image/png" href="<%= ::UrlHelper.absolute(site_apple_touch_icon_url) %>">`
FIX: stop rendering blank urls for icons You get an instant double request if you allow rendering of "" as a favicon or apple touch icon. 2015-10-02 08:12:58 +08:00			`<%- end %>`
FIX: Add theme-color `<meta>` tag when a dark scheme is selected (#18747) Meta topic: https://meta.discourse.org/t/meta-theme-color-is-not-respecting-current-color-scheme/239815/7?u=osama. This commit renders an additional `theme-color` `<meta>` tag for the dark scheme if the current user/request has a scheme selected for dark mode. We currently only render one `theme-color` tag which is always based on the user's selected scheme for light mode, but if the user also selects a scheme for dark mode and uses a device that's configured to use/prefer dark mode, the Discourse UI will be in dark mode, but any parts of the browser/OS UI that's colored based on the `theme-color` tag, would use a color from the user's selected light scheme and look inconsistent with the Discourse UI because the `theme-color` tag is based on the user's selected light scheme. The additional `theme-color` tag has `media="(prefers-color-scheme: dark)"` and is based on the user's selected dark scheme which means any browser UI that's colored based on `theme-color` tags should be able to pick the right tag based on the user's preference for light/dark mode. 2022-10-26 12:18:05 +08:00			`<%= discourse_theme_color_meta_tags %>`
UX: add color-scheme meta tag to _head (#30245) Adds the `color-scheme` meta tag to the `_head` partial and removes it from the finish installation template to prevent it from being added twice. 2024-12-13 19:10:08 +08:00			`<%= discourse_color_scheme_meta_tag %>`
Standardize viewport rules for mobile and desktop Also removes`maximum-scale` on non-mobile devices, better for accessibility. 2019-05-06 22:26:24 +08:00			`<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, user-scalable=yes, viewport-fit=cover">`
Replace `base_uri` with `base_path` (#10879) DEV: Replace instances of Discourse.base_uri with Discourse.base_path This is clearer because the base_uri is actually just a path prefix. This continues the work started in 555f467. 2020-10-09 19:51:24 +08:00			`<%- if Discourse.base_path.present? %>`
			`<meta name="discourse-base-uri" content="<%= Discourse.base_path %>">`
FIX: Uploads didn't work for subfolder anymore 2018-10-30 19:53:57 +08:00			`<% end %>`
FIX: rss link in category pages 2015-01-02 20:06:57 +08:00			`<%= canonical_link_tag %>`
FEATURE: Add /search discovery The opensearch.xml results in a "site search engine" being added to Chrome, while the sitelinks search tag results in "Search this website" being added to Google Search. 2016-02-14 02:29:53 +08:00			`<%= render_sitelinks_search_tag %>`
Firefox needs "title" OpenSearch parameter 2016-09-20 10:21:42 +08:00			`<link rel="search" type="application/opensearchdescription+xml" href="<%= Discourse.base_url %>/opensearch.xml" title="<%= SiteSetting.title %> Search">`