Wednesday, May 26, 2010

CodeIgniter in a SubFolder

I have encountered this problem when I installed CodeIgniter in a subfolder, as part of the PDMS Admin Panel Project.

Problems:
- page not found when accessing controller methods/functions
- forms will not submit
- will only load the default controller

To solve the above problems, I read a lot of forum posts and discussions in the CodeIgniter Forum and found some enlightenment there. Here are the things that I did to solve the problems associated with Installing CodeIgniter in a Subfolder/Subdirectory:

- enable apache modules - you can do this in the httpd.conf file. I cant remember exactly what modules I enabled, but there were several of them
- used the following htaccess file (I put it inside the subfolder where I installed the CodeIgniter)

    RewriteEngine On
    RewriteBase /foldername/

    #Removes access to the system folder by users.
    #Additionally this will allow you to create a System.php controller,
    #previously this would not have been possible.
    #'system' can be replaced if you have renamed your system folder.
    RewriteCond %{REQUEST_URI} ^system.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]
   
    #When your application folder isn't in the system folder
    #This snippet prevents user access to the application folder
    #Submitted by: Fabdrol
    #Rename 'application' to your applications folder name.
    RewriteCond %{REQUEST_URI} ^application.*
    RewriteRule ^(.*)$ /index.php?/$1 [L]

    #Checks to see if the user is attempting to access a valid file,
    #such as an image or css document, if this isn't true it sends the
    #request to index.php
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php?/$1 [L]



    # If we don't have mod_rewrite installed, all 404's
    # can be sent to index.php, and everything works as normal.
    # Submitted by: ElliotHaughin

    ErrorDocument 404 /index.php
 I just found the above htaccess somewhere in the forum. Use it at your own risk.

- in my config file, I set the following
$config['base_url']    = "http://localhost/FOLDERNAME/";

I think that's all. I'll just add here if I can remember something.

Meeting with Tony

Tony and I had a meeting (Afternoon, May 26, 2010). We discussed on the PDMS surveytabs database table and things I could work on. He also let me update the survey definition of Bohol and San Isidro (remove the old one, then replaced it with the one he provided.)

Notes on Survey Tabs:

Survey Type or Type - a. Household, b. Current Member, c. Previous Member
                                - should have a title, 30 chars max

hasContent - 0 = has subtabs
                 - 1 = just content, no subtabs

parentid     - 0 = top level tab
                   # = surveytabid of the parent tab

nocolumns  - just number, put a textfield to do it.

Monday, May 24, 2010

Realising DReAMS Software Admin Panel

Doing the Admin Panel Program of the Realising DReAMS Software -  the PDMS with ecoBudget. I'm currently doing the survey definition part. I have to meet with Tony Irving later to discuss the next steps of the program.