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Merge branch 'master' of github.com:rails/docrails

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2 parents 3f05f09 + 9bcc2bb commit 69e7e6ba89cb1f6aef60d5a446a68785a867c9dd @vijaydev vijaydev committed Jul 5, 2013
@@ -36,7 +36,7 @@ hr {
}
h1,h2,h3,h4,h5,h6 { font-family: "Helvetica Neue", Arial, "Lucida Grande", sans-serif; }
-code { font:.9em "Courier New", Monaco, Courier, monospace; }
+code { font:.9em "Courier New", Monaco, Courier, monospace; display:inline}
img { float:left; margin:1.5em 1.5em 1.5em 0; }
a img { border:none; }
@@ -346,7 +346,7 @@ Your application has a session for each user in which you can store small amount
All session stores use a cookie to store a unique ID for each session (you must use a cookie, Rails will not allow you to pass the session ID in the URL as this is less secure).
-For most stores, this ID is used to look up the session data on the server, e.g. in a database table. There is one exception, and that is the default and recommended session store - the CookieStore - which stores all session data in the cookie itself (the ID is still available to you if you need it). This has the advantage of being very lightweight and it requires zero setup in a new application in order to use the session. The cookie data is cryptographically signed to make it tamper-proof, but it is not encrypted, so anyone with access to it can read its contents but not edit it (Rails will not accept it if it has been edited).
+For most stores, this ID is used to look up the session data on the server, e.g. in a database table. There is one exception, and that is the default and recommended session store - the CookieStore - which stores all session data in the cookie itself (the ID is still available to you if you need it). This has the advantage of being very lightweight and it requires zero setup in a new application in order to use the session. The cookie data is cryptographically signed to make it tamper-proof. And it is also encrypted so anyone with access to it can't read its contents. (Rails will not accept it if it has been edited).
The CookieStore can store around 4kB of data — much less than the others — but this is usually enough. Storing large amounts of data in the session is discouraged no matter which session store your application uses. You should especially avoid storing complex objects (anything other than basic Ruby objects, the most common example being model instances) in the session, as the server might not be able to reassemble them between requests, which will result in an error.
@@ -1006,6 +1006,24 @@ text_field(:post, :title)
# => <input type="text" id="post_title" name="post[title]" value="#{@post.title}" />
```
+#### email_field
+
+Returns an input tag of the "email" type tailored for accessing a specified attribute.
+
+```ruby
+email_field(:user, :email)
+# => <input type="email" id="user_email" name="user[email]" value="#{@user.email}" />
+```
+
+#### url_field
+
+Returns an input tag of the "url" type tailored for accessing a specified attribute.
+
+```ruby
+url_field(:user, :url)
+# => <input type="url" id="user_url" name="user[url]" value="#{@user.url}" />
+```
+
### FormOptionsHelper
Provides a number of methods for turning different kinds of containers into a set of option tags.
@@ -1372,6 +1390,24 @@ text_field_tag 'name'
# => <input id="name" name="name" type="text" />
```
+#### email_field_tag
+
+Creates a standard input field of email type.
+
+```ruby
+email_field_tag 'email'
+# => <input id="email" name="email" type="email" />
+```
+
+#### url_field_tag
+
+Creates a standard input field of url type.
+
+```ruby
+url_field_tag 'url'
+# => <input id="url" name="url" type="url" />
+```
+
#### date_field_tag
Creates a standard input field of date type.
View
@@ -21,6 +21,11 @@ This guide will walk you through the I18n API and contains a tutorial on how to
After reading this guide, you will know:
+* How I18n works in Ruby on Rails
+* How to correctly use I18n into a RESTful application in various ways
+* How to use I18n to translate ActiveRecord errors or ActionMailer E-mail subjects
+* Some other tools to go further with the translation process of your application
+
--------------------------------------------------------------------------------
NOTE: The Ruby I18n framework provides you with all necessary means for internationalization/localization of your Rails application. You may, however, use any of various plugins and extensions available, which add additional functionality or features. See the Rails [I18n Wiki](http://rails-i18n.org/wiki) for more information.

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