Login

05-07-2013, 10:30 PM

[eluser]bartgrrr[/eluser]
Hi,

My site works when I set the environment constant on 'development'. When I set it on 'production' I get a blank page (view HTML source gets an empty source file. The only difference between dev and prod is the database access BUT there's no database access on the first page?!?!

What can be causing this problem?

Thanks in advance!

05-08-2013, 04:45 AM

[eluser]obiron2[/eluser]
post your config file settings please

05-08-2013, 05:15 AM

[eluser]bartgrrr[/eluser]
Both environments use the same config file.
[code]<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

/*
|--------------------------------------------------------------------------
| Base Site URL
|--------------------------------------------------------------------------
|
| URL to your CodeIgniter root. Typically this will be your base URL,
| WITH a trailing slash:
|
| http://example.com/
|
| If this is not set then CodeIgniter will guess the protocol, domain and
| path to your installation.
|
*/
$config['base_url'] = '';

/*
|--------------------------------------------------------------------------
| Index File
|--------------------------------------------------------------------------
|
| Typically this will be your index.php file, unless you've renamed it to
| something else. If you are using mod_rewrite to remove the page set this
| variable so that it is blank.
|
*/
$config['index_page'] = '';

/*
|--------------------------------------------------------------------------
| URI PROTOCOL
|--------------------------------------------------------------------------
|
| This item determines which server global should be used to retrieve the
| URI string. The default setting of 'AUTO' works for most servers.
| If your links do not seem to work, try one of the other delicious flavors:
|
| 'AUTO' Default - auto detects
| 'PATH_INFO' Uses the PATH_INFO
| 'QUERY_STRING' Uses the QUERY_STRING
| 'REQUEST_URI' Uses the REQUEST_URI
| 'ORIG_PATH_INFO' Uses the ORIG_PATH_INFO
|
*/
$config['uri_protocol'] = 'AUTO';

/*
|--------------------------------------------------------------------------
| URL suffix
|--------------------------------------------------------------------------
|
| This option allows you to add a suffix to all URLs generated by CodeIgniter.
| For more information please see the user guide:
|
| http://codeigniter.com/user_guide/general/urls.html
*/

$config['url_suffix'] = '';

/*
|--------------------------------------------------------------------------
| Default Language
|--------------------------------------------------------------------------
|
| This determines which set of language files should be used. Make sure
| there is an available translation if you intend to use something other
| than english.
|
*/
$config['language'] = 'dutch';

/*
|--------------------------------------------------------------------------
| Default Character Set
|--------------------------------------------------------------------------
|
| This determines which character set is used by default in various methods
| that require a character set to be provided.
|
*/
$config['charset'] = 'UTF-8';

/*
|--------------------------------------------------------------------------
| Enable/Disable System Hooks
|--------------------------------------------------------------------------
|
| If you would like to use the 'hooks' feature you must enable it by
| setting this variable to TRUE (boolean). See the user guide for details.
|
*/
$config['enable_hooks'] = FALSE;

/*
|--------------------------------------------------------------------------
| Class Extension Prefix
|--------------------------------------------------------------------------
|
| This item allows you to set the filename/classname prefix when extending
| native libraries. For more information please see the user guide:
|
| http://codeigniter.com/user_guide/genera...asses.html
| http://codeigniter.com/user_guide/genera...aries.html
|
*/
$config['subclass_prefix'] = 'MY_';

/*
|--------------------------------------------------------------------------
| Allowed URL Characters
|--------------------------------------------------------------------------
|
| This lets you specify with a regular expression which characters are permitted
| within your URLs. When someone tries to submit a URL with disallowed
| characters they will get a warning message.
|
| As a security measure you are STRONGLY encouraged to restrict URLs to
| as few characters as possible. By default only these are allowed: a-z 0-9~%.:_-
|
| Leave blank to allow all characters -- but only if you are insane.
|
| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
|
*/
$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';

/*
|--------------------------------------------------------------------------
| Enable Query Strings
|--------------------------------------------------------------------------
|
| By default CodeIgniter uses search-engine friendly segment based URLs:
| example.com/who/what/where/
|
| By default CodeIgniter enables access to the $_GET array. If for some
| reason you would like to disable it, set 'allow_get_array' to FALSE.
|
| You can optionally enable standard query string based URLs:
| example.com?who=me&what=something&where=here
|
| Options are: TRUE or FALSE (boolean)
|
| The other items let you set the query string 'words' that will
| invoke your controllers and its functions:
| example.com/index.php?c=controller&m=function
|
| Please note that some of the helpers won't work as expected when
| this feature is enabled, since CodeIgniter is designed primarily to
| use segment based URLs.
|
*/
$config['allow_get_array'] = TRUE;
$config['enable_query_strings'] = FALSE;
$config['controller_trigger'] = 'c';
$config['function_trigger'] = 'm';
$config['directory_trigger'] = 'd'; // experimental not currently in use

/*
|--------------------------------------------------------------------------
| Error Logging Threshold
|--------------------------------------------------------------------------
|
| If you have enabled error logging, you can set an error threshold to
| determine what gets logged. Threshold options are:
| You can enable error logging by setting a threshold over zero. The
| threshold determines what gets logged. Threshold options are:
|
| 0 = Disables logging, Error logging TURNED OFF
| 1 = Error Messages (including PHP errors)
| 2 = Debug Messages
| 3 = Informational Messages
| 4

05-08-2013, 05:19 AM

[eluser]bartgrrr[/eluser]
stripped down version (without any comment):

Code:
&lt;?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

$config['base_url'] = '';

$config['index_page'] = '';

$config['uri_protocol'] = 'AUTO';

$config['url_suffix'] = '';

$config['language'] = 'dutch';

$config['charset'] = 'UTF-8';

$config['enable_hooks'] = FALSE;

$config['subclass_prefix'] = 'MY_';

$config['permitted_uri_chars'] = 'a-z 0-9~%.:_\-';

$config['allow_get_array']  = TRUE;

$config['enable_query_strings'] = FALSE;

$config['controller_trigger'] = 'c';

$config['function_trigger']  = 'm';

$config['directory_trigger'] = 'd'; // experimental not currently in use

$config['log_threshold'] = 2;

$config['log_path'] = '';

$config['log_date_format'] = 'Y-m-d H:i:s';

$config['cache_path'] = '';

$config['encryption_key'] = '';

$config['sess_cookie_name']  = 'ci_session';

$config['sess_expiration']  = 7200;

$config['sess_expire_on_close'] = FALSE;

$config['sess_encrypt_cookie'] = FALSE;

$config['sess_use_database'] = FALSE;

$config['sess_table_name']  = 'ci_sessions';

$config['sess_match_ip']  = FALSE;

$config['sess_match_useragent'] = TRUE;

$config['sess_time_to_update'] = 300;

$config['cookie_prefix'] = "";

$config['cookie_domain'] = "";

$config['cookie_path']  = "/";

$config['cookie_secure'] = FALSE;

$config['global_xss_filtering'] = FALSE;

$config['csrf_protection'] = FALSE;

$config['csrf_token_name'] = 'csrf_test_name';

$config['csrf_cookie_name'] = 'csrf_cookie_name';

$config['csrf_expire'] = 7200;

$config['compress_output'] = FALSE;

$config['time_reference'] = 'local';

$config['rewrite_short_tags'] = TRUE;

$config['proxy_ips'] = '';

function __autoload($class)

{

 if(strpos($class, 'CI_') !== 0)

 {

  return;

 }

 foreach (['core/', 'libraries/', 'models/'] as $dir)

 {

  if (file_exists(APPPATH . $dir . $class . EXT))

  {

   include_once(APPPATH . $dir . $class . EXT);

   return;

  }

 }

}

05-08-2013, 09:21 AM

[eluser]TheFuzzy0ne[/eluser]
I suspect that your code is outputting an error somewhere. Have you checked the log? The only real difference between the two environments is the error reporting.

Also, if you have a subdirectory within your ./application/config directory where you keep config files for other environments, there could be an error in one of those files.