Error Report In Php.ini
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Error Settings Error settings in php.ini tell PHP interpreter what kind of errors should be reported and where those should be reported. You may enable these settings in your development environment and disable few in your production environment since useful information error reports provide can also be sensitive information that outsiders shouldn't see. display_errors Default value of this setting is ‘On'. It tells PHP interpreter that if it finds a type of error mentioned in error_reporting setting then add it to the output of the script. This basically means to show the errors in web browser. display_startup_errors Default value of this setting is ‘Off'. This tells http://php.net/manual/en/errorfunc.configuration.php whether to display errors that occur in PHP's startup sequence. PHP manual recommends turning this ‘On' only in your development environment as an aid for debugging. log_errors Default value of this setting is ‘Off'. This setting tells whether errors should be logged in web server's error log file. When you finish your application and put it live, it's a good practice that you turn ‘Off' display_errors and turn ‘On' http://www.phpknowhow.com/configuration/php-ini-error-settings/ log_errors in your production server's php.ini file. This prevents users seeing any sensitive information that can go with error reports and let you still see them via web server's error log. But in development, you would rather like to see errors on the web browser and would set the settings other way around. error_reporting This setting tells what type of errors should be displayed and/or logged. There are constants that can be given as values to this setting and there is single constant (E_ALL) that represents all error types. Default value of this setting will be like below. error_reporting = E_ALL & ~E_NOTICE Above it instructs to discard errors fall into notices category. For an example, if you used an undefined variable in an echo() statement, PHP generates a notice. This can be a useful feature in debugging. Think that you defined a variable as $name but mistyped it in the echo() statement as $nmae then PHP interpreter would let you know it. So, make sure you enable notices in your development environment by using just E_ALL as below. error_reporting = E_ALL E_STRICT was introduced in PHP 5.0.0 and till PHP 5.4.0, it was not included in E_ALL. So, if you are using a version in-between, hav
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and http://stackoverflow.com/questions/1053424/how-do-i-get-php-errors-to-display policies of this site About Us Learn more about Stack Overflow the http://superuser.com/questions/527296/how-do-i-disable-all-error-messages-via-php-ini company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only error report takes a minute: Sign up How do I get PHP Errors to display? up vote 671 down vote favorite 201 I have checked my PHP ini file and display errors is set and also error reporting is E_ALL. I have restarted my apache web server. I have even put these lines at the top of my script and it doesn't even error report in catch simple parse errors. For example, I declare variables with a "$" and I don't close statements";". But all my scripts show a blank page on these errors, but i want to actually see the errors in my browser output. error_reporting(E_ALL); ini_set('display_errors', 1); What is left to do? php error-reporting share|improve this question edited Mar 9 at 7:16 Maninderpreet Singh 1,7111524 asked Jun 27 '09 at 19:09 Abs 13.3k68208356 3 I've yet to nail down exactly why this works sometimes and not others, but for anyone wanting to quickly toggle errors in a php script (or enable them via a $_REQUEST parameter) these two lines will work most of the time. –brandonscript Oct 28 '13 at 20:15 well you can see details of the error by enabling xdebug from php ini file. –jewelhuq Jan 13 at 10:14 add a comment| 13 Answers 13 active oldest votes up vote 1344 down vote accepted This always works for me: ini_set('display_errors', 1); ini_set('display_startup_errors', 1); error_reporting(E_ALL); However, this doesn't make PHP to show parse errors - the only way to show t
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How do I disable ALL error messages via php.ini? up vote 2 down vote favorite 1 Despite the following settings below, I often see the path to the file producing the error. How do I turn off ALL errors no matter what? error_reporting = E_ALL display_errors = off log_errors = off php logging php.ini share|improve this question edited Jan 2 '13 at 22:17 cpast 1,98411023 asked Jan 2 '13 at 22:15 PeanutsMonkey 3,1551766104 What command is giving the error, and what error is it showing? –Bort Jan 2 '13 at 22:45 @Bort - I would like it not to show file paths assuming there is a coding error, etc –PeanutsMonkey Jan 2 '13 at 23:24 add a comment| 1 Answer 1 active oldest votes up vote 7 down vote accepted The display error statement is not what you actually want. You should change also the error_reporting value if you don't want to have the messages informing you about the error. You should try this for all errors error_reporting = off or error_reporting = E_ALL & ~E_DEPRECATED this will keep letting you know about the errors but they will be invisible to other users.. share|improve this answer edited Jan 3 '13 at 2:08 answered Jan 2 '13 at 23:18 Jack 1065 Thanks but how do I change it within the php.ini file as opposed to a php file? –PeanutsMonkey Jan 2 '13 at 23:23 Just be sure to continue logging the errors, otherwise you will wish you did when something bad happens. –Bort Jan