more link tweaking

src/site/docs/tutorials/forms/index.markdown

Index: src/site/docs/tutorials/forms/index.markdown
diff --git a/src/site/docs/tutorials/forms/index.markdown b/src/site/docs/tutorials/forms/index.markdown
index 45c2ce97e80a0598648fc7af2b28b6b28c9a9939..b233bfb6b045f8799dc672ccca6e3d618ce75d4b 100644
--- a/src/site/docs/tutorials/forms/index.markdown
+++ b/src/site/docs/tutorials/forms/index.markdown
@@ -5,9 +5,9 @@ description: "Using HTML forms and input elements to send data to a server"
 has-permalinks: true
 tutorial:
   id: forms
-next: indexeddb
+next: indexeddb/
 next-title: "Use IndexedDB"
-prev: fetchdata
+prev: fetchdata/
 prev-title: "Fetch Data Dynamically"
 ---
 
@@ -124,7 +124,7 @@ another useful resource for learning about Dart.
 
 <iframe class="running-app-frame"
         style="height:100px;width:500px;"
-        src="http://dart-lang.github.com/dart-tutorials-samples/web/target10/search_form/web/search_form.html">
+        src="http://dart-lang.github.io/dart-tutorials-samples/web/target10/search_form/web/search_form.html">
 </iframe>
 
 The source code for this example is available on github:
@@ -246,7 +246,7 @@ Enter some data and push the **Submit** button.
 
 <iframe class="running-app-frame"
         style="height:500px;width:525px;"
-        src="http://dart-lang.github.com/dart-tutorials-samples/web/target10/slambook/web/out/slambook.html">
+        src="http://dart-lang.github.io/dart-tutorials-samples/web/target10/slambook/web/out/slambook.html">
 </iframe>
 
 The complete source code for both the client and the
@@ -371,7 +371,7 @@ void submitForm(Event e) {
 ###Setting up and making the POST request
 
 Next, the code creates an
-<a href="http://api.dartlang.org/dart_html/HttpRequest.html" target="_blank">HttpRequest</a>
+<a href="https://api.dartlang.org/dart_html/HttpRequest.html" target="_blank">HttpRequest</a>
 object.
 This code uses `new` to create an HttpRequest object,
 which needs to be configured to make a POST request.
@@ -509,7 +509,7 @@ Let's take a look at the code.
 
 Below is the entire main() function for slambookserver.
 Using the
-<a href="http://api.dartlang.org/dart_io/HttpServer.html"
+<a href="https://api.dartlang.org/dart_io/HttpServer.html"
    target="_blank">HttpServer</a>
 class,
 slambookserver starts listening on port 4040 on the local host
@@ -564,7 +564,7 @@ Let's take a brief look at Futures before we check out the code
 for handling OPTIONS and POST requests.
 
 A
-<a href="http://api.dartlang.org/dart_async/Future.html"
+<a href="https://api.dartlang.org/dart_async/Future.html"
    target="_blank">Future</a>
 represents a way to get a value sometime in the Future.
 You use Futures to avoid blocking the program
@@ -600,7 +600,7 @@ and other forms of I/O asynchronously with Futures.
 ##Handling OPTIONS requests
 
 With help from the
-<a href="http://api.dartlang.org/dart_html/HttpRequest.html"
+<a href="https://api.dartlang.org/dart_html/HttpRequest.html"
    target="_blank">HttpRequest</a>
 class, the slambook client makes a POST request
 when the user clicks the submit button.
@@ -631,7 +631,7 @@ void handleOptions(HttpRequest req) {
 The code is straightforward:
 
 * Get the
-<a href="http://api.dartlang.org/dart_io/HttpResponse.html"
+<a href="https://api.dartlang.org/dart_io/HttpResponse.html"
    target="_blank">HttpResponse</a>
 object,
 which carries the server's response to the client.
@@ -649,7 +649,7 @@ The server uses the following function
 to add CORS headers to its response to both OPTIONS and POST requests.
 The function adds three Access-Control headers to the
 server's response (contained in an
-<a href="http://api.dartlang.org/dart_html/HttpRequest.html"
+<a href="https://api.dartlang.org/dart_html/HttpRequest.html"
    target="_blank">HttpResponse</a>
 object).
 
@@ -671,7 +671,7 @@ by specifying the headers that it allows.
 
 For more information about CORS refer to:
 
-* <a href="http://www.html5rocks.com/en/tutorials/cors/">Using CORS</a>
+* <a href="https://www.html5rocks.com/en/tutorials/cors/">Using CORS</a>
 
 ##Handling POST requests
 
@@ -758,14 +758,14 @@ and one in dart:io (for servers).
 
 | Resource | Library | Description |
 |---|---|
-| <a href="http://api.dartlang.org/dart_html/HttpRequest.html" target="_blank">HttpRequest</a> | dart:html | Client-side HTTP request |
-| <a href="http://api.dartlang.org/dart_io/HttpRequest.html" target="_blank">HttpRequest</a> | dart:io | Server-side HTTP request |
-| <a href="http://api.dartlang.org/dart_io/HttpServer.html" target="_blank">HttpServer</a> | dart:io | Server-side object to handle HTTP communication with clients |
-| <a href="http://api.dartlang.org/dart_io/HttpResponse.html" target="_blank">HttpResponse</a> | dart:io | Server-side object to carry response to client requests |
-| <a href="http://api.dartlang.org/dart_async/Stream.html" target="_blank">Streams</a> | dart:async | A stream of data |
-| <a href="http://api.dartlang.org/dart_async/Future.html" target="_blank">Future</a> | dart:async | A way to get a value asynchronously |
-| <a href="http://api.dartlang.org/dart_json.html" target="_blank">stringify()</a> | dart:json | How you format an object into a JSON string |
-| <a href="http://pub.dartlang.org/packages/web_ui" target="_blank">Web UI package</a> | web_ui | Data binding, templates, and custom elements |
+| <a href="https://api.dartlang.org/dart_html/HttpRequest.html" target="_blank">HttpRequest</a> | dart:html | Client-side HTTP request |
+| <a href="https://api.dartlang.org/dart_io/HttpRequest.html" target="_blank">HttpRequest</a> | dart:io | Server-side HTTP request |
+| <a href="https://api.dartlang.org/dart_io/HttpServer.html" target="_blank">HttpServer</a> | dart:io | Server-side object to handle HTTP communication with clients |
+| <a href="https://api.dartlang.org/dart_io/HttpResponse.html" target="_blank">HttpResponse</a> | dart:io | Server-side object to carry response to client requests |
+| <a href="https://api.dartlang.org/dart_async/Stream.html" target="_blank">Streams</a> | dart:async | A stream of data |
+| <a href="https://api.dartlang.org/dart_async/Future.html" target="_blank">Future</a> | dart:async | A way to get a value asynchronously |
+| <a href="https://api.dartlang.org/dart_json.html" target="_blank">stringify()</a> | dart:json | How you format an object into a JSON string |
+| <a href="https://pub.dartlang.org/packages/web_ui" target="_blank">Web UI package</a> | web_ui | Data binding, templates, and custom elements |
 {: .table}
 
 ##Binding data to different kinds of inputs {#binding-data}
@@ -861,7 +861,7 @@ Instead, you can look at a different example,
 
 <iframe class="running-app-frame"
         style="height:400px;width:500px;"
-        src="http://dart-lang.github.com/dart-tutorials-samples/web/target10/multiselect/web/out/multiselect.html">
+        src="http://dart-lang.github.io/dart-tutorials-samples/web/target10/multiselect/web/out/multiselect.html">
 </iframe>
 
 The source code for this example is available on github: