Add locale system

cfg/config.go

@@ -6,6 +6,8 @@ import (
 	"log"
 	"os"
 	"path/filepath"
+
+	"github.com/bouncepaw/mycorrhiza/plugin/lang"
 )
 
 type MyceliumConfig struct {
@@ -23,15 +25,13 @@ const (
 )
 
 var (
-	DescribeHyphaHerePattern = "Describe %s here"
+	Locale         map[string]string
 	WikiDir        string
 	configJsonPath string
 
 	// Default values that can be overriden in config.json
 	Address           = "0.0.0.0:80"
-	TitleEditTemplate       = `Edit %s`
-	TitleTemplate           = `%s`
-	GenericErrorMsg         = `<b>Sorry, something went wrong</b>`
+	LocaleName        = "en"
 	SiteTitle         = `MycorrhizaWiki`
 	Theme             = `default-light`
 	HomePage          = `/Home`
@@ -68,11 +68,8 @@ func readConfig() bool {
 		SiteTitle     string           `json:"site-title"`
 		HomePage      string           `json:"home-page"`
 		BinaryLimitMB int64            `json:"binary-limit-mb"`
+		LocaleName    string           `json:"locale"`
 		Mycelia       []MyceliumConfig `json:"mycelia"`
-		TitleTemplates struct {
-			EditHypha string `json:"edit-hypha"`
-			ViewHypha string `json:"view-hypha"`
-		} `json:"title-templates"`
 	}{}
 
 	err = json.Unmarshal(configJsonContents, &cfg)
@@ -84,11 +81,16 @@ func readConfig() bool {
 	Address = cfg.Address
 	Theme = cfg.Theme
 	SiteTitle = cfg.SiteTitle
-	TitleEditTemplate = cfg.TitleTemplates.EditHypha
-	TitleTemplate = cfg.TitleTemplates.ViewHypha
 	HomePage = "/" + cfg.HomePage
 	BinaryLimit = 1024 * cfg.BinaryLimitMB
 	Mycelia = cfg.Mycelia
 
+	switch cfg.LocaleName {
+	case "en":
+		Locale = lang.EnglishMap
+	default:
+		Locale = lang.EnglishMap
+	}
+
 	return true
 }

fs/data.go

@@ -82,5 +82,5 @@ func (h *Hypha) TextContent() string {
 		}
 		return string(contents)
 	}
-	return fmt.Sprintf(cfg.DescribeHyphaHerePattern, h.FullName)
+	return fmt.Sprintf(cfg.Locale["edit/box/help pattern"], h.FullName)
 }

main.go

@@ -60,7 +60,7 @@ func main() {
 	r := mux.NewRouter()
 
 	r.HandleFunc("/favicon.ico", func(w http.ResponseWriter, rq *http.Request) {
-		http.ServeFile(w, rq, filepath.Join(filepath.Dir(cfg.WikiDir), "favicon.ico"))
+		http.ServeFile(w, rq, filepath.Join(cfg.WikiDir, "favicon.ico"))
 	})
 
 	IdempotentRouterBoiler(r, "binary", HandlerBinary)

plugin/lang/en.go

@@ -0,0 +1,31 @@
+package lang
+
+var EnglishMap = map[string]string{
+	"edit hypha title template": "Edit %s at MycorrhizaWiki",
+	"view hypha title template": "%s at MycorrhizaWiki",
+	"this site runs myco wiki":  `<p>This website runs <a href="https://github.com/bouncepaw/mycorrhiza">MycorrhizaWiki</a></p>`,
+	"generic error msg":         `<b>Sorry, something went wrong</b>`,
+
+	"edit/text mime type":     "Text MIME-type",
+	"edit/text mime type/tip": "We support <code>text/markdown</code>, <code>text/creole</code> and <code>text/gemini</code>",
+
+	"edit/revision comment":     "Revision comment",
+	"edit/revision comment/tip": "Please make your comment helpful",
+	"edit/revision comment/new": "Create %s",
+	"edit/revision comment/old": "Update %s",
+
+	"edit/tags":     "Edit tags",
+	"edit/tags/tip": "Tags are separated by commas, whitespace is ignored",
+
+	"edit/upload file":     "Upload file",
+	"edit/upload file/tip": "Only images are fully supported for now",
+
+	"edit/box":              "Edit box",
+	"edit/box/title":        "Edit %s",
+	"edit/box/help pattern": "Describe %s here",
+
+	"edit/cancel": "Cancel",
+
+	"update ok/title": "Saved %s",
+	"update ok/msg":   "Saved successfully. <a href='/%s'>Go back</a>",
+}

render/render.go

@@ -11,59 +11,59 @@ import (
 	"github.com/bouncepaw/mycorrhiza/mycelium"
 )
 
+func titleTemplateView(name string) string {
+	return fmt.Sprintf(cfg.Locale["view hypha title template"], name)
+}
+
 // HyphaEdit renders hypha editor.
 func HyphaEdit(h *fs.Hypha) []byte { //
-	hyphaData := map[string]string{
+	hyphaData := map[string]interface{}{
 		"Name":     h.FullName,
 		"Tags":     h.TagsJoined(),
 		"TextMime": h.TextMime(),
 		"Text":     h.TextContent(),
+		"Locale":   cfg.Locale,
 	}
 	return layout("edit/index").
 		withMap(hyphaData).
 		wrapInBase(map[string]string{
-			"Title": fmt.Sprintf(cfg.TitleEditTemplate, h.FullName),
+			"Title": fmt.Sprintf(cfg.Locale["edit hypha title template"], h.FullName),
 		})
 }
 
 // HyphaUpdateOk is used to inform that update was successful.
 func HyphaUpdateOk(h *fs.Hypha) []byte { //
 	return layout("update_ok").
-		withMap(map[string]string{"Name": h.FullName}).
+		withMap(map[string]interface{}{
+			"Name":   h.FullName,
+			"Locale": cfg.Locale,
+		}).
 		Bytes()
 }
 
 // Hypha404 renders 404 page for nonexistent page.
 func Hypha404(name, _ string) []byte {
 	return layout("view/404").
-		withMap(map[string]string{
+		withMap(map[string]interface{}{
 			"PageTitle": name,
 			"Tree":      hyphaTree(name),
+			"Locale":    cfg.Locale,
 		}).
 		wrapInBase(map[string]string{
-			"Title": fmt.Sprintf(cfg.TitleTemplate, name),
+			"Title": titleTemplateView(name),
 		})
 }
 
 // HyphaPage renders hypha viewer.
 func HyphaPage(name, content string) []byte {
 	return layout("view/index").
-		withMap(map[string]string{
+		withMap(map[string]interface{}{
 			"Content": content,
 			"Tree":    hyphaTree(name),
+			"Locale":  cfg.Locale,
 		}).
 		wrapInBase(map[string]string{
-			"Title": fmt.Sprintf(cfg.TitleTemplate, name),
-		})
-}
-
-// hyphaGeneric is used when building renderers for all types of hypha pages
-func hyphaGeneric(name, content, templateName string) []byte {
-	return layout(templateName).
-		withString(content).
-		wrapInBase(map[string]string{
-			"Title":   fmt.Sprintf(cfg.TitleTemplate, name),
-			"Sidebar": hyphaTree(name),
+			"Title": titleTemplateView(name),
 		})
 }
 
@@ -72,9 +72,10 @@ func (lyt *Layout) wrapInBase(keys map[string]string) []byte {
 	if lyt.invalid {
 		return lyt.Bytes()
 	}
-	page := map[string]string{
-		"Title":     cfg.SiteTitle,
+	page := map[string]interface{}{
 		"Content":   lyt.String(),
+		"Locale":    cfg.Locale,
+		"Title":     cfg.SiteTitle,
 		"SiteTitle": cfg.SiteTitle,
 	}
 	for key, val := range keys {
@@ -122,7 +123,7 @@ func (lyt *Layout) withString(data string) *Layout {
 	return lyt
 }
 
-func (lyt *Layout) withMap(data map[string]string) *Layout {
+func (lyt *Layout) withMap(data map[string]interface{}) *Layout {
 	if lyt.invalid {
 		return lyt
 	}

wiki/config.json

@@ -4,10 +4,7 @@
 	"site-title": "🍄 MycorrhizaWiki", 
 	"home-page": "Home", 
 	"binary-limit-mb": 10, 
-	"title-templates": {
-		"edit-hypha": "Edit %s at MycorrhizaWiki", 
-		"view-hypha": "%s at MycorrhizaWiki"
-	}, 
+	"locale": "en", 
 	"mycelia": [
 		{
 			"names": ["main"],

wiki/main/doc/plugin/3.markdown

@@ -0,0 +1,27 @@
+# Plugin system RFC
+MycorrhizaWiki engine does not provide all the functionality a wiki may need and not need. Instead, it relies on the system of plugins.
+
+This document is up-to-date.
+
+## Types of plugins
+- **Parser.** They add support for displaying different MIME-types.
+- **Language.** They provide i18n support.
+
+## Default plugins
+Default MycorrhizaWiki distributive is shipped with several plugins installed.
+
+- **parser/markdown.** Support for `text/markdown`. This parser is powered by [russross/blackfriday](https://github.com/russross/blackfriday); this parser is ok, I guess.
+- **parser/creole.** Support for `text/creole`. *Note:* there is no standard Creole MIME type. This parser is powered by [m4tty/cajun](https://github.com/m4tty/cajun); this library is somewhat outdated. Perhaps we'll reimplement it.
+- **parser/gemini.** Support for `text/gemini`. 
+- **language/en.** Support for English language.
+
+## Plugin implementation
+All plugins are written in Go and are compiled together with MycorrhizaWiki. If a wiki's admin decides to add a plugin, they shall recompile the engine with the plugin.
+
+> Reminds of [something](http://suckless.org/), right?
+
+*But compiling the engine just to add a plugin is stupid!!* Not really. Also, it makes the architecture more simple and secure.
+
+*What if an admin doesn't know how to program?* Plugin installation is basically limited to putting some files into a folder, editing the config and running a shell command. No programming required to install a plugin.
+
+See `plugin` directory at the root of the repo to get inspired by the present parsers.

wiki/main/doc/plugin/4.markdown

@@ -0,0 +1,27 @@
+# Plugin system RFC
+MycorrhizaWiki engine does not provide all the functionality a wiki may need and not need. Instead, it relies on the system of plugins.
+
+This document is up-to-date.
+
+## Types of plugins
+- **Parser.** They add support for displaying different MIME-types.
+- **Language.** They provide i18n support.
+
+## Default plugins
+Default MycorrhizaWiki distributive is shipped with several plugins installed.
+
+- **parser/markdown.** Support for `text/markdown`. This parser is powered by [russross/blackfriday](https://github.com/russross/blackfriday); this parser is ok, I guess.
+- **parser/creole.** Support for `text/creole`. *Note:* there is no standard Creole MIME type. This parser is powered by [m4tty/cajun](https://github.com/m4tty/cajun); this library is somewhat outdated. Perhaps we'll reimplement it.
+- **parser/gemini.** Support for `text/gemini`. 
+- **lang/en.** Support for English language.
+
+## Plugin implementation
+All plugins are written in Go and are compiled together with MycorrhizaWiki. If a wiki's admin decides to add a plugin, they shall recompile the engine with the plugin.
+
+> Reminds of [something](http://suckless.org/), right?
+
+*But compiling the engine just to add a plugin is stupid!!* Not really. Also, it makes the architecture more simple and secure.
+
+*What if an admin doesn't know how to program?* Plugin installation is basically limited to putting some files into a folder, editing the config and running a shell command. No programming required to install a plugin.
+
+See `plugin` directory at the root of the repo to get inspired by the present parsers.

wiki/main/doc/plugin/5.markdown

@@ -0,0 +1,32 @@
+# Plugin system RFC
+MycorrhizaWiki engine does not provide all the functionality a wiki may need and not need. Instead, it relies on the system of plugins.
+
+This document is up-to-date.
+
+## Types of plugins
+- **Parser.** They add support for displaying different MIME-types.
+- **Language.** They provide i18n support.
+
+## Default plugins
+Default MycorrhizaWiki distributive is shipped with several plugins installed.
+
+- **parser/markdown.** Support for `text/markdown`. This parser is powered by [russross/blackfriday](https://github.com/russross/blackfriday); this parser is ok, I guess.
+- **parser/creole.** Support for `text/creole`. *Note:* there is no standard Creole MIME type. This parser is powered by [m4tty/cajun](https://github.com/m4tty/cajun); this library is somewhat outdated. Perhaps we'll reimplement it.
+- **parser/gemini.** Support for `text/gemini`. 
+- **lang/en.** Support for English language.
+
+## Plugin implementation
+All plugins are written in Go and are compiled together with MycorrhizaWiki. If a wiki's admin decides to add a plugin, they shall recompile the engine with the plugin.
+
+> Reminds of [something](http://suckless.org/), right?
+
+*But compiling the engine just to add a plugin is stupid!!* Not really. Also, it makes the architecture more simple and secure.
+
+*What if an admin doesn't know how to program?* Plugin installation is basically limited to putting some files into a folder, editing the config and running a shell command. No programming required to install a plugin.
+
+See `plugin` directory at the root of the repo to get inspired by the present parsers.
+
+## Possible future plugins
+- **Utilites.** Plugins that can do different things and provide their own hypha interface in `:spec` mycelium.
+- **Macros.** Dynamic content parts that are generated when page is accessed: TOC, meta information accessors, etc.
+

wiki/main/doc/plugin/6.markdown

@@ -0,0 +1,32 @@
+# Plugin system RFC
+MycorrhizaWiki engine does not provide all the functionality a wiki may need and not need. Instead, it relies on the system of plugins.
+
+This document is up-to-date.
+
+## Types of plugins
+- **Parser.** They add support for displaying different MIME-types.
+- **Language.** They provide i18n support.
+
+## Default plugins
+Default MycorrhizaWiki distributive is shipped with several plugins installed.
+
+- **parser/markdown.** Support for `text/markdown`. This parser is powered by [russross/blackfriday](https://github.com/russross/blackfriday); this parser is ok, I guess.
+- **parser/creole.** Support for `text/creole`. *Note:* there is no standard Creole MIME type. This parser is powered by [m4tty/cajun](https://github.com/m4tty/cajun); this library is somewhat outdated. Perhaps we'll reimplement it.
+- **parser/gemini.** Support for `text/gemini`. 
+- **lang/en.** Support for English language.
+
+## Plugin implementation
+All plugins are written in Go and are compiled together with MycorrhizaWiki. If a wiki's admin decides to add a plugin, they shall recompile the engine with the plugin.
+
+> Reminds of [something](http://suckless.org/), right?
+
+*But compiling the engine just to add a plugin is stupid!!* Not really. Also, it makes the architecture more simple and secure.
+
+*What if an admin doesn't know how to program?* Plugin installation is basically limited to putting some files into a folder, editing the config and running a shell command. No programming required to install a plugin.
+
+See `plugin` directory at the root of the repo to get inspired by the present parsers.
+
+## Possible future plugins
+- **Utilites.** Plugins that can do different things and provide their own hypha interface in `:spec` mycelium.
+- **Macros.** Dynamic content parts that are generated when page is accessed: TOC, meta information accessors, etc.
+

wiki/main/doc/plugin/meta.json

@@ -27,6 +27,58 @@
 			"binary_mime": "",
 			"text_name": "2.markdown",
 			"binary_name": ""
+		},
+		"3": {
+			"tags": [
+				""
+			],
+			"name": "Plugin",
+			"comment": "Update :Main/Doc/Plugin",
+			"author": "",
+			"time": 1594999571,
+			"text_mime": "text/markdown",
+			"binary_mime": "",
+			"text_name": "3.markdown",
+			"binary_name": ""
+		},
+		"4": {
+			"tags": [
+				""
+			],
+			"name": "Plugin",
+			"comment": "Update :Main/Doc/Plugin",
+			"author": "",
+			"time": 1595001530,
+			"text_mime": "text/markdown",
+			"binary_mime": "",
+			"text_name": "4.markdown",
+			"binary_name": ""
+		},
+		"5": {
+			"tags": [
+				""
+			],
+			"name": "Plugin",
+			"comment": "Update :Main/Doc/Plugin",
+			"author": "",
+			"time": 1595092102,
+			"text_mime": "text/markdown",
+			"binary_mime": "",
+			"text_name": "5.markdown",
+			"binary_name": ""
+		},
+		"6": {
+			"tags": [
+				""
+			],
+			"name": "Plugin",
+			"comment": "Update :Main/Doc/Plugin",
+			"author": "",
+			"time": 1595092219,
+			"text_mime": "text/markdown",
+			"binary_mime": "",
+			"text_name": "6.markdown",
+			"binary_name": ""
 		}
 	}
 }

wiki/main/doc/user/1.txt

@@ -0,0 +1,7 @@
+Unlike earliest wiki engines, MycorrhizaWiki supports authorization system and non-authorized edits are disabled by default. Anyone can get an account on a MycorrhizaWiki wiki by signing up. There must be a form for that.
+
+* Each user is part of one or more user groups.
+* Each user has a username. Usernames follow the same naming conventions as hyphae but additionally the forward slash / character is prohibited in usernames. Please note that usernames are case-insensitive, thus //shroom// and //Shroom// mean the same; spaces and underscores are also the same, //amanita muscaria// = //amanita_muscaria//.
+* Password chosen by the user is not directly stored on the server. Only its hash is salted so even if a server is hacked, a hacker won't get the passwords. There are no restrictions on passwords. Server administrator doesn't have access to the password as well.
+* Each user gets their own hypha in the //:user// mycelium. The hypha has the same name as the user. Subhyphae can also be added.
+* If an authenticated user makes an edit, the fact that they have made the edit is stored in the revision history.

wiki/main/doc/user/2.txt

@@ -0,0 +1,9 @@
+This document is not up-to-date. Information here will be true once we finish its development :)
+
+Unlike earliest wiki engines, MycorrhizaWiki supports authorization system and non-authorized edits are disabled by default. Anyone can get an account on a MycorrhizaWiki wiki by signing up. There must be a form for that.
+
+* Each user is part of one or more user groups.
+* Each user has a username. Usernames follow the same naming conventions as hyphae but additionally the forward slash / character is prohibited in usernames. Please note that usernames are case-insensitive, thus //shroom// and //Shroom// mean the same; spaces and underscores are also the same, //amanita muscaria// = //amanita_muscaria//.
+* Password chosen by the user is not directly stored on the server. Only its hash is salted so even if a server is hacked, a hacker won't get the passwords. There are no restrictions on passwords. Server administrator doesn't have access to the password as well.
+* Each user gets their own hypha in the //:user// mycelium. The hypha has the same name as the user. Subhyphae can also be added.
+* If an authenticated user makes an edit, the fact that they have made the edit is stored in the revision history.

wiki/main/doc/user/meta.json

@@ -0,0 +1,32 @@
+{
+	"views": 0,
+	"deleted": false,
+	"revisions": {
+		"1": {
+			"tags": [
+				""
+			],
+			"name": "User",
+			"comment": "Update :Main/Doc/User",
+			"author": "",
+			"time": 1594749111,
+			"text_mime": "text/creole",
+			"binary_mime": "",
+			"text_name": "1.txt",
+			"binary_name": ""
+		},
+		"2": {
+			"tags": [
+				""
+			],
+			"name": "User",
+			"comment": "Update :Main/Doc/User",
+			"author": "",
+			"time": 1595092543,
+			"text_mime": "text/creole",
+			"binary_mime": "",
+			"text_name": "2.txt",
+			"binary_name": ""
+		}
+	}
+}

wiki/main/doc/wikilink/3.markdown

@@ -0,0 +1,51 @@
+# Wikilink RFC
+
+*This page is not up-to-date. One day, features defined here shall be implemented.*
+
+All parsers for MycorrhizaWiki provide hyperlink support. Usually, they follow HTML convention.
+
+- `http://example.org/absolute-path`
+- `/rooted-path`
+- `same-folder-path`
+- `../parent-folder-path`
+
+This is not really convenient for wikis where most of links are either rooted or links to children!
+
+All parsers of MycorrhizaWiki are expected to support these types of links and convert them to rooted paths.
+
+- `http://example.org/absolute-path`
+- `hypha in main mycelium`
+- `::hypha in the same mycelium`
+- `:mycelium/hypha in an explicit mycelium`
+- `/subhypha`
+- `./subhypha`
+- `../sibling-hypha`
+
+**TODO:** create a package that implements this thing. NB: to generate a correct link, it is required to know full name of hypha where the link is used.
+
+## Markdown extension
+
+> This is an extension to markdown's syntax that is used in MycorrhizaWiki and nowhere else.
+
+Text wrapped in `[[` and `]]` is a link that has same text and url. *For some reason it's not possible in Markdown without duplicating url*
+
+```
+[[x]] == [x](x)
+```
+
+## Examples
+
+All examples assume that `:example/test` is the current hypha.
+
+```
+wikilink              actual path
+foo                   == /foo
+::foo                 == /:example/foo
+:bar/foo              == /:bar/foo
+/baz                  == /:example/test/baz
+./baz                 == /:example/test/baz
+../qux                == /:example/qux
+http://example.org    == http://example.org
+gemini://example.org  == gemini://example.org
+mailto:me@example.org == mailto:me@example.org
+```

wiki/main/doc/wikilink/meta.json

@@ -27,6 +27,19 @@
 			"binary_mime": "",
 			"text_name": "2.markdown",
 			"binary_name": ""
+		},
+		"3": {
+			"tags": [
+				""
+			],
+			"name": "Wikilink",
+			"comment": "Update :Main/Doc/Wikilink",
+			"author": "",
+			"time": 1595092265,
+			"text_mime": "text/markdown",
+			"binary_mime": "",
+			"text_name": "3.markdown",
+			"binary_name": ""
 		}
 	}
 }

wiki/sys/theme/default-light/base.html/1.html

@@ -17,7 +17,7 @@
 		<!-- <main> and <aside> are in .Content -->
 		{{ .Content }}
 		<footer>
-			<p>This website runs <a href='https://github.com/bouncepaw/mycorrhiza'>MycorrhizaWiki</a></p>
+			{{index .Locale "this site runs mycowiki"}}
 		</footer>
 		<script src="/:sys/theme/default-light/main.js?action=raw"></script>
 	</body>

wiki/sys/theme/default-light/edit/index.html/1.html

@@ -5,38 +5,39 @@
       id="edit-form">
 	<aside class="sidebar hidden_mobile" id="sidebar"><!-- TODO: i18n -->
 		<fieldset><!-- TODO: make this thing work with radiobuttons that are generated automatically for all supported mimes -->
-			<legend>Text MIME-type</legend>
-			<p>Good types are <code>text/markdown</code> and <code>text/plain</code></p>
+			<legend>{{index .Locale "edit/text mime type"}}</legend>
+			<p>{{index .Locale "edit/text mime type/tip"}}
 			<input type="text" name="text_mime" value="{{ .TextMime }}" id="text_mime"/>
 		</fieldset>
 
 		<fieldset>
-			<legend>Revision comment</legend>
-			<p>Please make your comment helpful</p>
-			<input type="text" name="comment" value="Update {{ .Name }}" id="comment"/>
+			<legend>{{index .Locale "edit/revision comment"}}</legend>
+			<p>{{index .Locale "edit/revision comment/tip"}}</p>
+			<input type="text" name="comment" id="comment"
+			       value='{{printf (index .Locale "edit/revision comment/old") .Name}}'/>
 		</fieldset>
 
 		<fieldset>
-			<legend>Edit tags</legend>
-			<p>Tags are separated by commas, whitespace is ignored</p>
+			<legend>{{index .Locale "edit/tags"}}</legend>
+			<p>{{index .Locale "edit/tags/tip"}}</p>
 			<input type="text" name="tags" value="{{ .Tags }}" id="tags"/>
 		</fieldset>
 
 		<fieldset>
-			<legend>Upload file</legend>
-			<p>Only images are supported for now</p>
+			<legend>{{index .Locale "edit/upload file"}}</legend>
+			<p>{{index .Locale "edit/upload file/tip"}}</p>
 			<input type="file" name="binary" id="binary"/>
 		</fieldset>
 
 		<p>
 			<input type="submit" value="update" form="edit-form"/>
-			<a href="?">Cancel</a>
+			<a href="?">{{index .Locale "edit/cancel"}}</a>
 		</p>
 	</aside>	
 	<main class="main">
-		<h1 class="page__title">Edit {{ .Name }}</h1>
+		<h1 class="page__title">{{printf (index .Locale "edit/box/title") .Name}}</h1>
 		<fieldset>
-			<legend>Edit box</legend>
+			<legend>{{index .Locale "edit/box"}}</legend>
 			<textarea class="edit-box__text" name="text">{{ .Text }}</textarea>
 		</fieldset>
 	</main>

wiki/sys/theme/default-light/update_ok.html/1.html

@@ -1,9 +1,9 @@
 <html>
 	<head>
-		<title>Saved {{ .Name }}</title>
+		<title>{{printf (index .Locale "update ok/title") .Name}}</title>
 		<meta name="viewport" content="width=device-width, initial-scale=1">
 	</head>
 	<body>
-		<p>Saved successfully. <a href="/{{ .Name }}">Go back</a></p>
+		<p>{{printf (index .Locale "update ok/msg") .Name}}</p>
 	</body>
 </html>