codeigniter

Codeignitor saving unique page views

What's the best way to count and them add to a total in my database the unique views of a page? ...

Can theme be out of system in code igniter?

I am developing application, where i want to make theme independent of system in code igniter. these themes are just css files and images, not necessarily views. in codeigniters MVC. these theme shall be selected by database variable. how can id do this? ...

Implementation of "remember me" in code igniter

How do i remember sessions, even after browser is closed. is there any alternative than extending expire time of cookies. i am using code igniter ...

Sudden "MySQL server has gone away" error in PHP site

Today one of my websites started showing Error Number: 2006 MySQL server has gone away It's a low-traffic client site running under Apache 2.2.9 (Debian), PHP 5.2.6-1+lenny3 (using CodeIgniter 1.7.1 framework) and MySQL 5.0.51a. I obviously reasearched about the error but all the possible solutions imply that there are big queries goin...

Invalid upload directory with CodeIgniter 1.7.2

I am attempting to create an image-upload form with CodeIgniter 1.7.2 However, when I attempt to upload an image, CI informs me the upload directory is invalid. To check this, I uploaded a file to the uploads directory called test.txt with the content Hello, World! I then echoed out the contents of it, and lo and behold, it says hello...

Help with moving codeigniter to a new server

Hi , I am having a bit of a problem. I am duplicating my website to a test environment on a new server with a new domain. I have it working fine with the database etc but here is my error. On the live site if I click suppliers it goes to the page fine If I click it on the test environment it does not work. These are two links h...

How Do I add PHP code to my Codeigniter view file?

I would like to add some PHP to my Codeigniter view, for, say, a dynamic date in the footer. What is the very best way to manage this? ...

creating functions in CodeIgniter controllers

Hi I have a CodeIgniter application, but one of my controllers must call a data processing function that I have also written myself. The only problem is I can't seem to figure out how to do this. Looking through the user guide it seems that I should put my function inside the class declaration, and prefix it with an underscore (_) so th...

CodeIgniter - continue on SQL error?

Hi Basically I have a table with a couple of columns marked Unique. I have a script that dumps a bunch of values into the table with a command like this: $this->db->query("INSERT INTO `table` (`col1`, `col2`, `col3`) VALUES (`val1`, `val2`, `val3`)"); Every so often my script will try to insert a row which would violate the uniquenes...

How to get pages.path

I have the following two tables. I want to get all from menus table and also path from pages table. I tried it but I am not able to get the pages.path. Can anyone point out my mistakes please. CREATE TABLE IF NOT EXISTS `pages` ( `id` int(11) NOT NULL AUTO_INCREMENT, `name` varchar(255) NOT NULL DEFAULT '', `keywords` varchar(2...

Any existing pure PHP "make" tools?

Let me elaborate on the question... I have a custom CMS (built on codeigniter FTW) that includes many different types of modules. Every time we have a new project come through the door, it is a variation and amalgamation of a few of the existing modules. Sometimes a project comes through with requirements that are not satisfied ...

Codeigniter and uploading zip files

Hello, I am currently building a backend to a site using the codeigniter framework, I have hit a bit of a problem, I needing a way to allow the user to upload a zipped folder of images, on completing the form, zipped folder must be unzipped, and the files need to be moved to a folder else where on the server, have thumbnail version of e...

Codeigniter In Wordpress Page

Alright, I have a wordpress site, that I want to have a clientportal built with codeigniter in it. For the sake of continued theme, I would like to have the codeigniter program where the page/text would normally be. Here is the site http://foretruss.com/wordpress/?page%5Fid=8 you can see the error I get when I have php_exec plugin insta...

Codeigniter form_helper getting database rows to be values in select menu

I know this is going to be really simple once I post it, I am writing a form, which has a select menu in it, I want the values to pulled from the database, so I thought it would be something along these lines, My view <?php echo form_open('admin/save_content'); echo form_fieldset(); echo form_dropdown('categories', $select_o...

PHP PDO - migrating to CodeIgniter

Does anyone know if there is a viable library for PDO database access for CodeIgniter? I only ask because I am in the process of migrating over to CI and am having trouble integrating my old Database classes as libraries in the CI framework - can't seem to get them to utilize CI's config constants for database access. Any thoughts? It...

Codeigniter Routes for filename with extension

I am using codeigniter and its routes system successfully with some lovely regexp, however I have come unstuck on what should be an easy peasy thing in the system. I want to include a bunch of search engine related files (for Google webmaster etc.) plus the robots.txt file, all in a controller. So, I have create the controller and upda...

Setting variable to be accessed by different methods within the class

I have a controller with different methods, but they all have to set a variable containing a list of items to be shown in a box in the view, I extract data from the DB and set $data['categories']. Can I set it once and have it visible by all methods? ...

codeigniter multiple file upload

Hello, I am trying to get a multiple upload library working for my codeigniter based website, I have it working almost but I have a slight problem if I upload more than one image, the file extentions get screwed up, for example, if I upload three JPEGS, I get this in my uploads folder, image1.jpg image2.jpg.jpg image3.jpg.jpg.jpg I ...

codeigniter installation problem on shared host

my host account is something like: ~ ~/public_html ~/public_html/system/application to access my web, I need to put http://example.com/~userid in address bar I install codeigniter in the ~/public_html directory, I can access http://example.com/~userid. The Welcome page shows correctly, and the related user guide pages show correctl...

Is there a way to have a Codeigniter controller return an image?

Hey, I was wondering if there was a way for a controller to, instead of returning a string, or a view, return an image (be it JPG, PNG etc). For example, instead of ending with a $this->load->view('folder/special_view.php), I'd like to do something like $this->load->image('images/gorilla.png'), and have it so if my user were to go to t...