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  Queuing system?
Posted by: El Forum - 02-08-2008, 10:14 AM - No Replies

[eluser]dmorin[/eluser]
Does anyone know of an easy to use and reliable Queuing system that works well with CI? I'm looking for something so that I can offload potentially time consuming, task such as sending emails, to a different server.

If anyone has any ideas, please let me know. Thanks.


  Call to undefined function form_input in CI 1.6
Posted by: El Forum - 02-08-2008, 09:58 AM - Replies (4)

[eluser]snurb[/eluser]
I followed a godbit tutorial (registration form) using ci 1.6 and it produces a fatal error. it says i'm calling an undefined function form_input. i tried the tutorial using 1.5.4 and there was no error.


  How can I strip down CI?
Posted by: El Forum - 02-08-2008, 09:43 AM - Replies (19)

[eluser]devtrench[/eluser]
I'm writing a mini application that I would like to distribute, but I don't think my app uses a lot of what codeigniter has by default.

Can anyone give me a suggestion as to what I can safely take out of the default install? I assume that if I'm not using certain helpers and classes that those could be removed to reduce the filesize of the entire app, but I don't really know what the dependencies are.

Thanks for your help!

James


  Two Databases
Posted by: El Forum - 02-08-2008, 09:29 AM - Replies (2)

[eluser]gdboling[/eluser]
I searched a bit but didn't find anything. Maybe I used the wrong search string. Anyway, I have phpbb set up and I am writing an app to sit along side the forums for a site. I want to utilize member info from the forum memberships but I don't want to store my app data in the same database.

Is there a way to manager 2 seperate db connections in code igniter?

Thanks.


  Using libraries and hooks
Posted by: El Forum - 02-08-2008, 09:00 AM - No Replies

[eluser]asprillia[/eluser]
Hi there,

My question is rather a 'is this the right coding practice' question: can I modify hooks config inside a library? My concern is that if someone sets its hooks in the config, and loads my module, it would overwrite the config.

Example: a have a library, and when it gets loaded changes the 'post_controller' hook.


  how i call the controllers?
Posted by: El Forum - 02-08-2008, 08:05 AM - Replies (1)

[eluser]Peter74[/eluser]
sorry about my newbies questions, i hope u can helpme, iam sure this is a stupid queston, but i have to ask, i spend 1 day to resolv... and not good result iam getting crazy
here is, i have this

--- controllers
----- front.php
----- inicio.php

--- views
----- front_view.php

front.php

Code:
<?php
    class Front extends Controller{
        function Front(){
            parent::Controller();
            $this->load->helper('url');
        }
        function index(){
            $url['es']=anchor('front/someone','Show me someone function');
            $url['en']=anchor(base_url().'inicio','Please load the inicio controller!');
            $this->load->view('front_view', $url);
        }
        function someone(){
            echo "iam someone";
        }
    }
?>

inicio.php

Code:
<?php
    class Inicio extends Controller{
        function Inicio(){
            parent::Controller();
        }
        function index(){
                echo "iam the inicio controller!!!";    
        }
    }
?>


front_view.php
Code:
<html>
<body>
&lt;?=$es;?&gt;<br>
&lt;?=$en;?&gt;<br>
&lt;/body&gt;
&lt;/html&gt;

when i click, the browser give me the same results for boths links
"server not found"

txs for comments, any think helpme a lot


  Performance issue of Zip Class
Posted by: El Forum - 02-08-2008, 08:05 AM - Replies (20)

[eluser]stanleyxu[/eluser]
I use the following code to compress a folder.
- When folder contains 1000 items, it takes 65secs
- When folder contains 500 items, it takes 8secs.

Code:
$this->load->library('zip'); // zip object
$this->zip->read_dir(($path_to_dir); // contains 1000+ files
$this->zip->archive($zip_filename);

I think there is a bottleneck in Zip.php.
I modified the source, after that:
- When folder contains 1000 items, it takes 2secs
- When folder contains 500 items, it takes 1secs.

This issue has been reported in bug tracker as well.
Full Source: Click Here


  What I am doing wrong?
Posted by: El Forum - 02-08-2008, 07:39 AM - Replies (3)

[eluser]Rubiz'[/eluser]
Well, I tried the upload exemple in the site I'm working now it worked perfect, I though it would be the first time I could use Upload class, but now, I'm using an upload function inside a controller and its returning me the error message "invalid path" ... I just used it as the user guide exemple and it doenst work anymore!!!

What I'm doing wrong????

Code:
if ( $_FILES['img']['name'] != '' )
            {
                $nomeImg = $this->do_upload( getcwd() . '/upload/', 'img', '118', '123' );
                echo $nomeImg;
                return;
            }

the function

Code:
function do_upload($path, $field_name, $maxWidth = '1280', $maxHeight = '1024')
    {
        $config['upload_path'] = $path;
        $config['allowed_types'] = 'jpg|gif|png|bmp|ppt|pps|pdf';
        $config['max_size']    = '10000';
        $config['max_width']  = $maxWidth;
        $config['max_height']  = $maxHeight;
        
        $this->load->library('upload', $config);
    
        if ( ! $this->upload->do_upload( $field_name ) )
        {
            $error = array('error' => $this->upload->display_errors());
            print_r( $error );
        }    
        else
        {
            $data = array('upload_data' => $this->upload->data());
            return $data['file_name'];
        }
    }

  Upload function becoming dynamic
Posted by: El Forum - 02-08-2008, 07:14 AM - No Replies

[eluser]Rubiz'[/eluser]
Hi there!

I'm trying to make my upload class something as a helper, than I can config it dynamically cause I have several forms and I have audio extensions, video extensions, ppt, pdf, and images.

I tried to take the exemple used in user guide and make a helper, but it returns me an error about $this used in wrong place.

Now, I have it:

Code:
&lt;?

class Upload extends Controller {
    
    function Upload()
    {
        parent::Controller();
    }

    function do_upload($path, $maxWidth = NULL, $maxHeight = NULL)
    {
        $config['upload_path'] = $path;
        $config['allowed_types'] = 'jpg|gif|png|bmp|ppt|pps|pdf';
        $config['max_size']    = '10000';
        $config['max_width']  = $maxWidth;
        $config['max_height']  = $maxHeight;
        
        $this->load->library('upload', $config);
    
        if ( ! $this->upload->do_upload())
        {
            $error = array('error' => $this->upload->display_errors());
            echo $error;
        }    
        else
        {
            $data = array('upload_data' => $this->upload->data());
            echo $data['file_name'];
        }
    }    
}

?&gt;

I'd like to know how I can become this dinamic... to use as a method... ?
And, when I have a pdf file or ppt file, I dont need to specify width and height, this NULL I have used is right if I have no dimensions?


  Code igniter in IIS
Posted by: El Forum - 02-08-2008, 06:03 AM - Replies (1)

[eluser]Sawariya[/eluser]
Code igniter will work in IIS ?? if it possible how to configure Configure in IIS???


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