diff options
Diffstat (limited to 'user_guide/libraries')
28 files changed, 50 insertions, 47 deletions
diff --git a/user_guide/libraries/benchmark.html b/user_guide/libraries/benchmark.html index c29acb7b2..c7b7ec9a7 100644 --- a/user_guide/libraries/benchmark.html +++ b/user_guide/libraries/benchmark.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/caching.html b/user_guide/libraries/caching.html index f94a3d1a2..9b503f6d1 100644 --- a/user_guide/libraries/caching.html +++ b/user_guide/libraries/caching.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/calendar.html b/user_guide/libraries/calendar.html index e1af71cc9..724c08f8b 100644 --- a/user_guide/libraries/calendar.html +++ b/user_guide/libraries/calendar.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/cart.html b/user_guide/libraries/cart.html index 81b43e363..f1e8473e7 100644 --- a/user_guide/libraries/cart.html +++ b/user_guide/libraries/cart.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> @@ -109,7 +109,8 @@ It is intended to be used in cases where your product has options associated wit <li><strong>options</strong> - Any additional attributes that are needed to identify the product. These must be passed via an array. </ul> -<p>In addition to the five indexes above, there are two reserved words: <dfn>rowid</dfn> and <dfn>subtotal</dfn>. These are used internally by the Cart class, so please do NOT use those words as index names when inserting data into the cart.</p> +<p>In addition to the five indexes above, there are two reserved words: <dfn>rowid</dfn> and <dfn>subtotal</dfn>. These are used internally by the Cart class, so +please do NOT use those words as index names when inserting data into the cart.</p> <p>Your array may contain additional data. Anything you include in your array will be stored in the session. However, it is best to standardize your data among all your products in order to make displaying the information in a table easier.</p> @@ -264,7 +265,7 @@ $this->cart->update($data); </code> -<p><strong>What is a Row ID?</strong> The <kbd>row ID</kbd> is a unique identifier that is generated by the cart code when an item is added to the cart. The reason a +<p><strong>What is a Row ID?</strong> The <kbd>row ID</kbd> is a unique identifier that is generated by the cart code when an item is added to the cart. The reason a unique ID is created is so that identical products with different options can be managed by the cart.</p> <p>For example, let's say someone buys two identical t-shirts (same product ID), but in different sizes. The product ID (and other attributes) will be diff --git a/user_guide/libraries/config.html b/user_guide/libraries/config.html index 2433ec4ad..d522bbc5b 100644 --- a/user_guide/libraries/config.html +++ b/user_guide/libraries/config.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> @@ -194,6 +194,11 @@ $site_name = $blog_config['site_name'];</code> <h2>$this->config->site_url();</h2> <p>This function retrieves the URL to your site, along with the "index" value you've specified in the config file.</p> +<h2>$this->config->base_url();</h2> +<p>This function retrieves the URL to your site, plus an optional path such as to a stylesheet or image.</p> + +<p>The two functions above are normally accessed via the corresponding functions in the <a href="../helpers/url_helper.html">URL Helper.</a></p> + <h2>$this->config->system_url();</h2> <p>This function retrieves the URL to your <dfn>system folder</dfn>.</p> diff --git a/user_guide/libraries/email.html b/user_guide/libraries/email.html index 5a8814d59..d246254ab 100644 --- a/user_guide/libraries/email.html +++ b/user_guide/libraries/email.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/encryption.html b/user_guide/libraries/encryption.html index 60099312c..5c64127cb 100644 --- a/user_guide/libraries/encryption.html +++ b/user_guide/libraries/encryption.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/file_uploading.html b/user_guide/libraries/file_uploading.html index e4e842e5f..a88c67220 100644 --- a/user_guide/libraries/file_uploading.html +++ b/user_guide/libraries/file_uploading.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/form_validation.html b/user_guide/libraries/form_validation.html index bba8f507e..d9d8a4502 100644 --- a/user_guide/libraries/form_validation.html +++ b/user_guide/libraries/form_validation.html @@ -27,7 +27,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> @@ -508,11 +508,9 @@ create a callback function that does that. Let's create a example of this.</p> <code>$this->form_validation->set_rules('username', 'Username', '<kbd>callback_username_check</kbd>');</code> - <p>Then add a new function called <dfn>username_check</dfn> to your controller. Here's how your controller should now look:</p> - -<textarea class="textarea" style="width:100%" cols="50" rows="44"><?php +<textarea class="textarea" style="width:100%" cols="50" rows="40"><?php class Form extends CI_Controller { @@ -556,14 +554,13 @@ class Form extends CI_Controller { <p><dfn>Reload your form and submit it with the word "test" as the username. You can see that the form field data was passed to your callback function for you to process.</dfn></p> -<p><strong>To invoke a callback just put the function name in a rule, with "callback_" as the rule prefix.</strong></p> +<p>To invoke a callback just put the function name in a rule, with "callback_" as the rule <strong>prefix</strong>. If you need +to receive an extra parameter in your callback function, just add it normally after the function name between square brackets, +as in: "callback_foo<strong>[bar]</strong>", then it will be passed as the second argument of your callback function.</p> -<p>You can also process the form data that is passed to your callback and return it. If your callback returns anything other than a boolean TRUE/FALSE +<p><strong>Note:</strong> You can also process the form data that is passed to your callback and return it. If your callback returns anything other than a boolean TRUE/FALSE it is assumed that the data is your newly processed form data.</p> - - - <a name="settingerrors"></a> <h2>Setting Error Messages</h2> diff --git a/user_guide/libraries/ftp.html b/user_guide/libraries/ftp.html index 43b949a50..6c7ed5c65 100644 --- a/user_guide/libraries/ftp.html +++ b/user_guide/libraries/ftp.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/image_lib.html b/user_guide/libraries/image_lib.html index dbf07768e..475f02a56 100644 --- a/user_guide/libraries/image_lib.html +++ b/user_guide/libraries/image_lib.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/input.html b/user_guide/libraries/input.html index 08b8ab0d3..77e28488a 100644 --- a/user_guide/libraries/input.html +++ b/user_guide/libraries/input.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> @@ -73,11 +73,11 @@ Input Class <p>The security filtering function is called automatically when a new <a href="../general/controllers.html">controller</a> is invoked. It does the following:</p> <ul> -<li>Destroys the global GET array. Since CodeIgniter does not utilize GET strings, there is no reason to allow it.</li> +<li>If $config['allow_get_array'] is FALSE(default is TRUE), destroys the global GET array.</li> <li>Destroys all global variables in the event register_globals is turned on.</li> -<li>Filters the POST/COOKIE array keys, permitting only alpha-numeric (and a few other) characters.</li> +<li>Filters the GET/POST/COOKIE array keys, permitting only alpha-numeric (and a few other) characters.</li> <li>Provides XSS (Cross-site Scripting Hacks) filtering. This can be enabled globally, or upon request.</li> -<li>Standardizes newline characters to \n</li> +<li>Standardizes newline characters to \n(In Windows \r\n)</li> </ul> @@ -133,13 +133,13 @@ else<br /> <code>$this->input->post('some_data', TRUE);</code> <p>To return an array of all POST items call without any parameters.</p> -<p>To return all POST items and pass them through the XSS filter leave the first parameter blank while setting the second parameter to boolean;</p> +<p>To return all POST items and pass them through the XSS filter set the first parameter NULL while setting the second parameter to boolean;</p> <p>The function returns FALSE (boolean) if there are no items in the POST.</p> <code> - $this->input->post(); // returns all POST items with XSS filter + $this->input->post(NULL, TRUE); // returns all POST items with XSS filter <br /> - $this->input->post(NULL, FALSE); // returns all POST items without XSS + $this->input->post(); // returns all POST items without XSS filter </code> <h2>$this->input->get()</h2> @@ -149,13 +149,13 @@ else<br /> <code>$this->input->get('some_data', TRUE);</code> <p>To return an array of all GET items call without any parameters.</p> -<p>To return all GET items and pass them through the XSS filter leave the first parameter blank while setting the second parameter to boolean;</p> +<p>To return all GET items and pass them through the XSS filter set the first parameter NULL while setting the second parameter to boolean;</p> <p>The function returns FALSE (boolean) if there are no items in the GET.</p> <code> - $this->input->get(); // returns all GET items with XSS filter + $this->input->get(NULL, TRUE); // returns all GET items with XSS filter <br /> - $this->input->get(NULL, FALSE); // returns all GET items without XSS filtering + $this->input->get(); // returns all GET items without XSS filtering </code> <h2>$this->input->get_post()</h2> diff --git a/user_guide/libraries/javascript.html b/user_guide/libraries/javascript.html index 5b7ef437b..09530e246 100644 --- a/user_guide/libraries/javascript.html +++ b/user_guide/libraries/javascript.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/language.html b/user_guide/libraries/language.html index 75863c2ac..1f670ea4b 100644 --- a/user_guide/libraries/language.html +++ b/user_guide/libraries/language.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/loader.html b/user_guide/libraries/loader.html index a472730ca..af27176ad 100644 --- a/user_guide/libraries/loader.html +++ b/user_guide/libraries/loader.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/output.html b/user_guide/libraries/output.html index 4d1f8d97a..7361d7961 100644 --- a/user_guide/libraries/output.html +++ b/user_guide/libraries/output.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html index 3c366a69f..196555441 100644 --- a/user_guide/libraries/pagination.html +++ b/user_guide/libraries/pagination.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/parser.html b/user_guide/libraries/parser.html index cb2f100a2..b8a53452e 100644 --- a/user_guide/libraries/parser.html +++ b/user_guide/libraries/parser.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/security.html b/user_guide/libraries/security.html index 735187459..dd62a4386 100644 --- a/user_guide/libraries/security.html +++ b/user_guide/libraries/security.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/sessions.html b/user_guide/libraries/sessions.html index 75ea0e6d7..e09c31db3 100644 --- a/user_guide/libraries/sessions.html +++ b/user_guide/libraries/sessions.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/table.html b/user_guide/libraries/table.html index eeb3b421f..1f34dd9e2 100644 --- a/user_guide/libraries/table.html +++ b/user_guide/libraries/table.html @@ -27,7 +27,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/trackback.html b/user_guide/libraries/trackback.html index 7f89b4f5e..a2912a594 100644 --- a/user_guide/libraries/trackback.html +++ b/user_guide/libraries/trackback.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/typography.html b/user_guide/libraries/typography.html index 895e76f7d..cd287933c 100644 --- a/user_guide/libraries/typography.html +++ b/user_guide/libraries/typography.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/unit_testing.html b/user_guide/libraries/unit_testing.html index 5e0c4c16b..5ebec0cbf 100644 --- a/user_guide/libraries/unit_testing.html +++ b/user_guide/libraries/unit_testing.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/uri.html b/user_guide/libraries/uri.html index e4e0f9d3f..0e1c26f1e 100644 --- a/user_guide/libraries/uri.html +++ b/user_guide/libraries/uri.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/user_agent.html b/user_guide/libraries/user_agent.html index 24e8071f3..e1d3640d3 100644 --- a/user_guide/libraries/user_agent.html +++ b/user_guide/libraries/user_agent.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/xmlrpc.html b/user_guide/libraries/xmlrpc.html index 5ba851341..3635c221b 100644 --- a/user_guide/libraries/xmlrpc.html +++ b/user_guide/libraries/xmlrpc.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> diff --git a/user_guide/libraries/zip.html b/user_guide/libraries/zip.html index 087b4adfb..21cf8017a 100644 --- a/user_guide/libraries/zip.html +++ b/user_guide/libraries/zip.html @@ -28,7 +28,7 @@ <div id="masthead"> <table cellpadding="0" cellspacing="0" border="0" style="width:100%"> <tr> -<td><h1>CodeIgniter User Guide Version 2.0.2</h1></td> +<td><h1>CodeIgniter User Guide Version 2.0.3</h1></td> <td id="breadcrumb_right"><a href="../toc.html">Table of Contents Page</a></td> </tr> </table> |