Php Output Error To Screen
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Php Display_errors
Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping php.ini error reporting each other. Join them; it only takes a minute: Sign up How do I get PHP Errors to display? up vote 680 down vote favorite 204 I have checked my PHP ini file and display errors is set
Php Error Types
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 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 php hide errors 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 13.4k68209356 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 1359 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 those errors is to modify your php.ini with this line: display_errors = on share|improve this answer edited Oct 23 '15 at 12:24 tleb 1,173721 answered Jan 29 '14 at 11:25 Fancy John 14k2915 4 why is this not the best answer? –özg Jul 4 '14 at 11:52 13 @özg Because this configuration doesn't show parser errors (errors due to syntactically incorrect scripts --e.g: ill-formed scripts). The Zend parser (the one used by php) is executed before the script is executed. So, if the script has syntactic errors, these ini_set directives are never executed
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Php White Screen Of Death
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Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign php error reporting not working up How can I make PHP display the error instead of giving me 500 Internal Server Error up vote 64 down vote favorite 16 This has never happened before. Usually it displays the error, but now it just gives me a http://stackoverflow.com/questions/1053424/how-do-i-get-php-errors-to-display 500 internal server error. Of course before, when it displayed the error, it was different servers. Now I'm on a new server (I have full root, so if I need to configure it somewhere in the php.ini, I can.) Or perhaps its something with Apache? I've been putting up with it by just transferring the file to my other server and running it there to find the error, but that's become too tedious. Is there a way to fix this? apache php share|improve http://stackoverflow.com/questions/2687730/how-can-i-make-php-display-the-error-instead-of-giving-me-500-internal-server-er this question asked Apr 22 '10 at 1:45 Rob 2,375154890 2 That sounds like an apache problem, not a PHP problem. Apache will throw a 500 any time it has configuration issues (like bad syntax in .htaccess). Check your apache error log for an error message. –Frank Farmer Apr 22 '10 at 1:48 add a comment| 5 Answers 5 active oldest votes up vote 107 down vote accepted Check the error_reporting, display_errors and display_startup_errors settings in your php.ini file. They should be set to E_ALL and "On" respectively (though you should not use display_errors on a production server, so disable this and use log_errors instead if/when you deploy it). You can also change these settings (except display_startup_errors) at the very beginning of your script to set them at runtime (though you may not catch all errors this way): error_reporting(E_ALL); ini_set('display_errors', 'On'); After that, restart server. share|improve this answer edited Jan 7 '13 at 15:01 Davide Palmieri 4891519 answered Apr 22 '10 at 1:49 awgy 6,48821617 1 Thanks, solved the problem –Rob Apr 22 '10 at 2:44 Helped me too.. –hairynuggets May 25 '12 at 13:50 How do we turn off display_errors, yet have PHP display 200 or 404 instead of 500? –Pacerier Jul 22 '13 at 16:11 Not sure if it was in 2010 but, you don't need to restart the server (unless using an opcode cache like APC) in 2014. –Czar Aug 16 '14 at 11:20 add a comment|
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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 Drupal Answers Questions Tags Users Badges Unanswered Ask Question _ Drupal Answers is a question and answer site for Drupal developers and administrators. 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 to see the error messages when I get the white screen of death? up vote 20 down vote favorite 6 How can I see the error messages when the site I am working on gets a white screen? wsod share|improve this question edited Oct 2 '13 at 14:12 kiamlaluno♦ 66.7k898194 asked Jul 21 '11 at 18:36 sokratis 1,18632338 add a comment| 5 Answers 5 active oldest votes up vote 27 down vote accepted Put this at the bottom of settings.php: error_reporting(-1); // Have PHP complain about absolutely everything $conf['error_level'] = 2; // Show all messages on your screen, 2 = ERROR_REPORTING_DISPLAY_ALL. ini_set('display_errors', TRUE); // These lines just give you content on WSOD pages. ini_set('display_startup_errors', TRUE); share|improve this answer answered Jul 21 '11 at 18:39 Mike 85211026 This is great for development sites though I prefer /var/log/apache2/error.log for live sites. This works though. :) –Citricguy Feb 3 '12 at 5:25 add a comment| up vote 16 down vote The White Screen of Death (Completely Blank Page) resource on drupal.org will step you through the steps to see the error message as well as common problems that cause them. "Invisible" Errors If error reporting is turned off, you could be getting a fatal error but not seeing it. On a production site, it is common to h