Codeigniter Disable Error Handling
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Codeigniter Disable Error Reporting
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Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. error handling in codeigniter tutorial Join them; it only takes a minute: Sign up How to disable PHP Error reporting in CodeIgniter? up vote 11 down vote favorite 4 I've read the official documentation and all they say is that I should have a error_reporting() function located at the top of your main index.php file. But I don't have index.php file in my codeigniter error handling example project. My base controller is called core so to get to main index I go to www.mysite.dom/core/. So I guess this error reporting function should be inside this controller? Then what I would like to know is where should I put it in the controller and what to put inside of it to disable the reporting. Thank you all for help, guess I am missing something :/ php codeigniter share|improve this question asked Dec 25 '13 at 14:28 user1227065 add a comment| 1 Answer 1 active oldest votes up vote 33 down vote accepted Here is the typical structure of new Codeigniter project: - application/ - system/ - user_guide/ - index.php <- this is the file you need to change I usually use this code in my CI index.php. Just change local_server_name to the name of your local webserver. With this code you can deploy your site to your production server without changing index.php each time. // Domain-based environment if ($_SERVER['SERVER_NAME'] == 'local_server_name') { define('ENVIRONMENT', 'development'); } else { define('ENVIRONMENT', 'production'); } /* *-------------------------
Tutorials & Guides | Tagged: CodeIgniter, PHP, Security Turning off error reporting is often mentioned as a standard security precaution when switching to a production environment. After all, you
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don't want those precious database table and field names out in the open, codeigniter error logs for sneaky little hobbitses to view. If someone is rummaging through your site, trying to find vulnerabilities, this severely limits
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the information they have at their disposal. This of course falls into security-through-obscurity, which isn't going to fix bad code (see the last section below for more about designing code to fail http://stackoverflow.com/questions/20773786/how-to-disable-php-error-reporting-in-codeigniter gracefully). It merely fogs the windows to your infrastructure a little. Hackers sometime search Google for pages that have been indexed with MySQL errors on them. They are like a giant red flags, waving boldly in the wind, that read ‘Possible Vulnerability Here'; While a folded ‘On Vacation!' note sits atop the webmaster's chair. Plus, from a visual rather than a security standpoint, who wants to http://www.joshuawinn.com/launching-your-codeigniter-site-disable-database-errors/ see a big ol' nasty MySQL error when something goes wrong? Alright, you know it's a good idea already. Your CodeIgniter site is launched or is on the verge of doing so, but how do you turn off the errors? There are three Codeigniter files that need to be modified: 1. Turn off PHP Errors with error_reporting(0) In the root directory of your CodeIgniter install, there is an index.php file. The first option in there is ‘PHP ERROR REPORTING LEVEL'. Set it to zero: error_reporting(0); CodeIgniter version 2.0.1 and above have an environment constant in the index.php file as well. Setting this to "production" will disable all PHP error output. Read more about this on the Codeigniter User Guide page on Security and on Handling Environments. 2. Turn off Database Errors in Config The PHP errors are off, but any MySQL errors are still going to show. Turn these off in the /config/database.php file. Set the db_debug option to false: $db['default']['db_debug'] = FALSE; 3. Adjust Error Logging Threshold The /config/config.php file has a log threshold option. It states "For a live site you'll usually only enable Errors (1) to be logged otherwise your log files will f
Me? Password forgot password? This is an archived forum and may no longer be relevant. The active forums are here. Advanced Search show_php_error error handling function does not abide by display_errors Ian Cook Posted: 07 December 2011 01:29 PM Joined: 2008-04-1793 posts I've been trying to find out why PHP errors still https://ellislab.com/forums/archive/viewreply/960300 pop up on my production site, and tracked it down to the custom error handler in http://it-troubleshoot.blogspot.com/2014/07/disable-php-error-reporting-in.html?en use by Codeigniter bundled with EE 2.3.1. The only thing it seems to check for to decide if it should show a PHP error or not is if the severity matches the error reporting level. I have error reporting set to report all errors, because I want all errors to get logged. But I don't want ANY errors to be displayed. I had to change the error handling following to get EE to act how I want: system/codeigniter/system/core/Common.php:449 if (ini_get('display_errors') != 'off') { $_error->show_php_error($severity, $message, $filepath, $line); } I have $debug = 0 set in my EE config.php file, and I have all other php.ini settings configured to log errors and not display them. Is there a setting I'm missing somewhere? I'd prefer to not have to maintain this hack through future EE updates. Thanks! Kevin Smith Posted: 08 December 2011 12:39 PM [ # 1 ] Joined: 2008-01-314784 posts Hi codeigniter disable error Ian, You shouldn't have to hack EE at all to achieve what you're looking to achieve. First, navigate in the CP to Admin > System Administration > Output and Debugging, and make sure Debug Preference is set to only show PHP errors to Super Admins. You as a Super Admin do want to see them so that you can fix them, but you don't want other users of the site, on the front-end or in the CP, to see them at all. Second, you can work with your host on setting up the error log that's configured in php.ini. EE and CI have no control over that at all. If I've misunderstood your predicament, please let me know what you're seeing and what you'd like to see instead. Ian Cook Posted: 08 December 2011 01:25 PM [ # 2 ] Joined: 2008-04-1793 posts Hi Kevin, All php logging options are set and working. In the Output and Debugging CP, i have it set to Zero (because I have $debug = 0 set in the main config.php file). Changing it to 1 doesn't seem to affect the issue. I don't want errors on the site shown at all, whether for Super Admins or not. I check the php error logs to see php errors, since they'll all be there forever, and not just transiently on screen at some random time for some random user. It certainly seems like these errors should not show up considering my settings,
in CodeIgniter Posted on 15.01 by Elfan M If your CodeIgniter site is ready to launch, it's better to disable error reporting for security reason. There are three Codeigniter files that need to be modified: 1. Turn off PHP Errors with error_reporting(0) In the root directory of your CodeIgniter install, there is an index.php file. The first option in there is ‘PHP ERROR REPORTING LEVEL'. Set it to zero: error_reporting(0); CodeIgniter version 2.0.1 and above have an environment constant in the index.php file as well. Setting this to "production" will disable all PHP error output. 2. Turn off Database Errors in Config The PHP errors are off, but any MySQL errors are still going to show. Turn these off in the /config/database.php file. Set the db_debug option to false: $db['default']['db_debug'] = FALSE; 3. Adjust Error Logging Threshold The /config/config.php file has a log threshold option. It states "For a live site you'll usually only enable Errors (1) to be logged otherwise your log files will fill up very fast." $config['log_threshold'] = 1; Source: http://www.joshuawinn.com/launching-your-codeigniter...errors/ Kirimkan Ini lewat Email BlogThis! Berbagi ke Twitter Berbagi ke Facebook Posted in Programming Posting Lebih Baru Posting Lama Beranda Poskan Komentar Search Categories Android Database Hardware IBM System Internet Linux Mac Multimedia Network Office Programming Storage Windows RSS Feed Widget Arsip Blog Arsip Blog Februari ( 1 ) Januari ( 1 ) Desember ( 1 ) September ( 1 ) Agustus ( 2 ) Juli ( 9 ) April ( 2 ) Maret ( 10 ) Februari ( 16 ) Januari ( 1 ) Desember ( 2 ) Oktober ( 1 ) September ( 2 ) Agustus ( 1 ) Juli ( 1 ) Juni ( 11 ) Mei ( 38 ) Mengenai Saya Elfan M IT support learning to make continuous improvement Lihat profil lengkapku Diberdayakan oleh Blogger. Copyright © Computer Troubleshooting Tips | Powered by Blogger Design by Automattic | Blogger Theme by NewBloggerThemes.com