diff options
Diffstat (limited to 'user_guide_src/source/tutorial/create_news_items.rst')
| -rw-r--r-- | user_guide_src/source/tutorial/create_news_items.rst | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/user_guide_src/source/tutorial/create_news_items.rst b/user_guide_src/source/tutorial/create_news_items.rst index 461584723..71d2080af 100644 --- a/user_guide_src/source/tutorial/create_news_items.rst +++ b/user_guide_src/source/tutorial/create_news_items.rst @@ -37,16 +37,16 @@ application/views/news/create.php. There are only two things here that probably look unfamiliar to you: the form_open() function and the validation_errors() function. -The first function is provided by the `form -helper <../helpers/form_helper.html>`_ and renders the form element and -adds extra functionality, like adding a hidden `CSRF prevention -field <../libraries/security.html>`_. The latter is used to report +The first function is provided by the :doc:`form +helper <../helpers/form_helper>` and renders the form element and +adds extra functionality, like adding a hidden :doc:`CSRF prevention +field <../libraries/security>`. The latter is used to report errors related to form validation. Go back to your news controller. You're going to do two things here, check whether the form was submitted and whether the submitted data -passed the validation rules. You'll use the `form -validation <../libraries/form_validation.html>`_ library to do this. +passed the validation rules. You'll use the :doc:`form +validation <../libraries/form_validation>` library to do this. :: @@ -81,8 +81,8 @@ the name of the input field, the name to be used in error messages, and the rule. In this case the title and text fields are required. CodeIgniter has a powerful form validation library as demonstrated -above. You can read `more about this library -here <../libraries/form_validation.html>`_. +above. You can read :doc:`more about this library +here <../libraries/form_validation>`. Continuing down, you can see a condition that checks whether the form validation ran successfully. If it did not, the form is displayed, if it @@ -117,7 +117,7 @@ the model created earlier and add the following: This new method takes care of inserting the news item into the database. The third line contains a new function, url\_title(). This function - -provided by the `URL helper <../helpers/url_helper.html>`_ - strips down +provided by the :doc:`URL helper <../helpers/url_helper>` - strips down the string you pass it, replacing all spaces by dashes (-) and makes sure everything is in lowercase characters. This leaves you with a nice slug, perfect for creating URIs. @@ -125,8 +125,8 @@ slug, perfect for creating URIs. Let's continue with preparing the record that is going to be inserted later, inside the $data array. Each element corresponds with a column in the database table created earlier. You might notice a new method here, -namely the post() method from the `input -library <../libraries/input.html>`_. This method makes sure the data is +namely the post() method from the :doc:`input +library <../libraries/input>`. This method makes sure the data is sanitized, protecting you from nasty attacks from others. The input library is loaded by default. At last, you insert our $data array into our database. |