[eluser]Aidy[/eluser]
Hello,

I have put a bit of code together following the guide on form validation. The problem I am having is any form error messages from validation_errors(); are not showing.

Here is the code for the controller.

[eluser]datguru[/eluser]
Hi there,

Just wondering if it is possible to call a controller function from another controller.. so for example say I have Controller 1 that has a function called function 1 and then I have controller 2. I want to be able to access function1 of controller 1 from controller 2. Is that possible? the reason I want to do this is because I have a generic function that I want a few controllers to use.

Thanks

[eluser]Unknown[/eluser]
I am just start with codeigniter 1 day ago
and i create a blog page like the user guide told me

<?php
class Blog extends Controller {

function index()
{
echo 'Hello World!';
}

function com()
{
echo 'Hello World2222222222222!';
}
}
?>

and put the right code on the config file

but only the function index is loading
when i am trying to load the com function its show me the index
i am us this url: http://mydomain.com/blog/com

anyone can help me?

thanks.

[eluser]Unknown[/eluser]
I have a file upload element (downloads table) to a CodeIgniter site I'm working on (my first site built using the framework) and I need to group the files by the id of a second table (developements table). So that the desired output would be:

<h3>Some Name 1</h3>
<p>Some document about something.<br />
<a href="download_1.pdf">download_1.pdf</a></p>
<p>Some document about something more.<br />
<a href="download_3.pdf">download_3.pdf</a></p>

<h3>Some Name 2</h3>
<p>Some document about something else.<br />
<a href="download_2.pdf">download_2.pdf</a></p>

This is what the tables look like:

Table 1: downloads table

[eluser]tim1965[/eluser]
Hi i have a newbie question (which i know is very simple and maybe i having a stupido day, not again !!!)
So i have a multi form registration process, that will store the data for each form in a table as the form is submitted (temp tables until all data is captured), before caling the next form in the process.
I want to keep seperate controllers for each form (for validation and insert) if possible. My first form is correclty set up and i can validate and insert the data. So my stupido question is how do i call the next controller to process form 2 ?
I cannot use $this>load. Should i be calling an uri from my controller 1 to call my controller 2 ?
Many thnaks for your help.

[eluser]soupdragon[/eluser]
Am I the only one who thinks that the new form validation is not really finished ?

For example great idea i can have my rules in a seperate config file such
array(
'field' => 'username',
'label' => 'lang:username',
'rules' => 'required'
),

So i have actually defined the label - but can i use it in the form itself ?
seems to be no that is only for the error messages ?

Also there is the repopulating the form
i should do this set_value('field name')

okay nps BUT in my controller i am having to remember to use $this->input->post(''field name'); because in the controller set value does not work.

Is it just me or does anyone else think the same ?

[eluser]Andreas Vandenbussche[/eluser]
Hi,

I'm setting up a CI site, it's my first one I ever did using a framework and I have to say, it's waaaaay more fun than creating everything yourself.
My problem is: I made a site and put it on my (php5) server and everything worked, today I was moving it to the server where it should be (php4..) but I got an error..
Of course I first googled it but nothing seems to help..
I put everything back to how it was in the beginning, so I hope you can help me?
The biggest problem is that I didn't design this site on my own, someone else started it but due to stuff he hasn't got the time anymore so I took it from him..

the error I'm getting is

[eluser]fandelost[/eluser]
Hi, I'm using the Validation class from CI 1.7, everything's working fine on the production site, but on the online version, it won't show any error messages.

The routes are fine and I can log into the script if I provide the right credentials. I tried changing the uri_protocol values in the config file with no success.

I don't post the script because it's a pretty simple one, but I will if needed.
Has anyone stumbled upon a similar problem? Any ideas? I just don't know where to start looking for the error. Thanks!

EDIT: I've realized the online version won't let me login at all (using the right credentials) and it definitely doesn't pass $this->validation->run()

[eluser]chmod[/eluser]
I use CI 1.6.1 at last three months.Now I use CI 1.7,and the problem is remaining which is CI's session problem.

When I change config.php like this:

[eluser]HdotNET[/eluser]
Hi there,

I am redeveloping an ancient Joomla website. Its done, all that is left to do is old url redirection. Fun fun fun.

There's a mixture of urls in the old site, some use GET query strings and some utilise .htaccess and Joomla-ness to serve content.

All the /slashed/urls/ without a get string work fine in the redirect.

Any url with a GET string leads to the CI message "The URI you submitted has disallowed characters.".... suggesting the redirect is not working with query strings. Putting die(print_r($_SERVER)) at the head of the index.php confirms this.

What is the correct way to redirect from a get query string to a /normal/url/ using mod_rewrite.

Anyone? Bueller?

H