_content: update links to tour

Now the tour is just /tour, not https://tour.golang.org.

Change-Id: Iebb2f7a5218b747896250815f4f46f62755e6a88
Reviewed-on: https://go-review.googlesource.com/c/website/+/365101
Trust: Russ Cox <rsc@golang.org>
Reviewed-by: Jamal Carvalho <jamal@golang.org>

5 files changed, 22 insertions, 22 deletions

diff --git a/_content/doc/tutorial/create-module.html b/_content/doc/tutorial/create-module.html
index d187f4f9..903a3da6 100644
--- a/_content/doc/tutorial/create-module.html
+++ b/_content/doc/tutorial/create-module.html
@@ -217,8 +217,8 @@ func Hello(name string) string {
           <code>string</code>. The function also returns a <code>string</code>.
           In Go, a function whose name starts with a capital letter can be
           called by a function not in the same package. This is known in Go as
-          an exported name. For more about exported names, see 
-          <a href="https://tour.golang.org/basics/3">Exported names</a> in the
+          an exported name. For more about exported names, see
+          <a href="/tour/basics/3">Exported names</a> in the
           Go tour.
         </p>
         <img src="images/function-syntax.png" width="300px" />
diff --git a/_content/doc/tutorial/database-access.md b/_content/doc/tutorial/database-access.md
index cdb62127..cd0cfb8f 100644
--- a/_content/doc/tutorial/database-access.md
+++ b/_content/doc/tutorial/database-access.md
@@ -111,7 +111,7 @@ but most DBMSes have their own CLI with similar features.
     $ mysql -u root -p
     Enter password:
 
-    mysql> 
+    mysql>
     ```
 
 3. At the `mysql` command prompt, create a database.
@@ -141,9 +141,9 @@ but most DBMSes have their own CLI with similar features.
       PRIMARY KEY (`id`)
     );
 
-    INSERT INTO album 
-      (title, artist, price) 
-    VALUES 
+    INSERT INTO album
+      (title, artist, price)
+    VALUES
       ('Blue Train', 'John Coltrane', 56.99),
       ('Giant Steps', 'John Coltrane', 63.99),
       ('Jeru', 'Gerry Mulligan', 17.99),
@@ -155,10 +155,10 @@ but most DBMSes have their own CLI with similar features.
     *   Delete (drop) a table called `album`. Executing this command first makes
         it easier for you to re-run the script later if you want to start over
         with the table.
-    
+
     *   Create an `album` table with four columns: `title`, `artist`, and `price`.
         Each row's `id` value is created automatically by the DBMS.
-    
+
     *   Add three rows with values.
 
 7. From the `mysql` command prompt, run the script you just created.
@@ -228,7 +228,7 @@ With the driver imported, you'll start writing code to access the database.
 Now write some Go code that gives you database access with a database handle.
 
 You'll use a pointer to an `sql.DB` struct, which represents access to a
-specific database. 
+specific database.
 
 #### Write the code
 
@@ -271,7 +271,7 @@ specific database.
         production, you'd avoid the global variable, such as by passing the
         variable to functions that need it or by wrapping it in a struct.
 
-    *   Use the MySQL driver's [`Config`](https://pkg.go.dev/github.com/go-sql-driver/mysql#Config) 
+    *   Use the MySQL driver's [`Config`](https://pkg.go.dev/github.com/go-sql-driver/mysql#Config)
         -- and the type's [`FormatDSN`](https://pkg.go.dev/github.com/go-sql-driver/mysql#Config.FormatDSN)
         -– to collect connection properties and format them into a DSN for a connection string.
 
@@ -294,7 +294,7 @@ specific database.
         `sql.Open` might not immediately connect, depending on the
         driver. You're using `Ping` here to confirm that the
         `database/sql` package can connect when it needs to.
-        
+
     *   Check for an error from `Ping`, in case the connection failed.
 
     *   Print a message if `Ping` connects successfully.
@@ -473,7 +473,7 @@ learn how to query for a single row later, in the section
 
     *   Call the `albumsByArtist` function you added, assigning its return value to
         a new `albums` variable.
-        
+
     *   Print the result.
 
 #### Run the code
@@ -520,7 +520,7 @@ For SQL statements you know will return at most a single row, you can use
 
     *   Use [`DB.QueryRow`](https://pkg.go.dev/database/sql#DB.QueryRow)
         to execute a `SELECT` statement to query for an album with the
-        specified ID. 
+        specified ID.
 
         It returns an `sql.Row`. To simplify the calling code
         (your code!), `QueryRow` doesn't return an error. Instead,
@@ -659,7 +659,7 @@ Suggested next topics:
 *   If you're new to Go, you'll find useful best practices described in
     [Effective Go](/doc/effective_go) and [How to write Go code](/doc/code).
 
-*   The [Go Tour](https://tour.golang.org/welcome/1) is a great step-by-step
+*   The [Go Tour](/tour/) is a great step-by-step
     introduction to Go fundamentals.
 
 ## Completed code {#completed_code}
diff --git a/_content/doc/tutorial/index.html b/_content/doc/tutorial/index.html
index 31abf8b4..c7eb82da 100644
--- a/_content/doc/tutorial/index.html
+++ b/_content/doc/tutorial/index.html
@@ -50,7 +50,7 @@
     </tr>
     <tr class="DocTable-row">
       <td class="DocTable-cell">
-        <a href="https://tour.golang.org/welcome/1">A Tour of Go</a>
+        <a href="/tour/">A Tour of Go</a>
       </td>
       <td class="DocTable-cell">
         An interactive introduction to Go: basic syntax and data structures;
diff --git a/_content/doc/tutorial/module-conclusion.html b/_content/doc/tutorial/module-conclusion.html
index f86af3af..dbd71eb8 100644
--- a/_content/doc/tutorial/module-conclusion.html
+++ b/_content/doc/tutorial/module-conclusion.html
@@ -21,7 +21,7 @@
 </p>
 
 <p>For many more features of the Go language, check out the
-  <a href="https://tour.golang.org/welcome/1">Tour of Go</a>.
+  <a href="/tour/">Tour of Go</a>.
 </p>
 
 <p class="Navigation">
diff --git a/_content/doc/tutorial/web-service-gin.md b/_content/doc/tutorial/web-service-gin.md
index 934c7d42..88b36e2d 100644
--- a/_content/doc/tutorial/web-service-gin.md
+++ b/_content/doc/tutorial/web-service-gin.md
@@ -156,14 +156,14 @@ time you stop the server, then recreated when you start it.
     	{ID: "2", Title: "Jeru", Artist: "Gerry Mulligan", Price: 17.99},
     	{ID: "3", Title: "Sarah Vaughan and Clifford Brown", Artist: "Sarah Vaughan", Price: 39.99},
     }
-    ``` 
+    ```
 
 Next, you'll write code to implement your first endpoint.
 
 ## Write a handler to return all items {#all_items}
 
 When the client makes a request at `GET /albums`, you want to return all the
-albums as JSON. 
+albums as JSON.
 
 To do this, you'll write the following:
 
@@ -193,7 +193,7 @@ adding dependencies first, then the code that depends on them.
     *   Write a `getAlbums` function that takes a
         [`gin.Context`](https://pkg.go.dev/github.com/gin-gonic/gin#Context)
         parameter. Note that you could have given this function any name – neither
-        Gin nor Go require a particular function name format. 
+        Gin nor Go require a particular function name format.
 
         `gin.Context` is the most important part of Gin. It carries request
         details, validates and serializes JSON, and more. (Despite the similar
@@ -293,7 +293,7 @@ adding dependencies first, then the code that depends on them.
     $ curl http://localhost:8080/albums
     ```
 
-    The command should display the data you seeded the service with. 
+    The command should display the data you seeded the service with.
 
     ```
     [
@@ -432,7 +432,7 @@ To do this, you'll write the following:
         --request "GET"
     ```
 
-    The command should display the album list. 
+    The command should display the album list.
 
     ```
     [
@@ -577,7 +577,7 @@ Suggested next topics:
 *   If you're new to Go, you'll find useful best practices described in
     [Effective Go](/doc/effective_go) and
     [How to write Go code](/doc/code).
-*   The [Go Tour](https://tour.golang.org/welcome/1) is a great step-by-step
+*   The [Go Tour](/tour/) is a great step-by-step
     introduction to Go fundamentals.
 *   For more about Gin, see the [Gin Web Framework package documentation](https://pkg.go.dev/github.com/gin-gonic/gin)
     or the [Gin Web Framework docs](https://gin-gonic.com/docs/).