Error Reporting In Php 5.3
Errors Exceptions Generators References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting Using Register Globals User Submitted Data Magic Quotes Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Safe Mode Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Credit Card Processing Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation Keyboard Shortcuts? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search(current page) / Focus search box restore_error_handler » « error_log PHP Manual Function Reference Affecting PHP's Behaviour Error Handling Error Handling Functions Change language: English Brazilian Portuguese Chinese (Simplified) French German Japanese Korean Romanian Russian Spanish Turkish Other Edit Report a Bug error_reporting (PHP 4, PHP 5, PHP 7)error_reporting — Sets which PHP errors are reported Description int error_reporting ([ int $level ] ) The error_reporting() function sets the error_reporting directive at runtime. PHP has many levels of
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 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 takes a minute: http://php.net/manual/en/function.error-reporting.php Sign up PHP does not display error messages up vote 28 down vote favorite 11 I installed XAMPP 1.7.4 (with PHP 5.3.5), the problem is PHP does not display any error messages. E.g. if I connect to MYSQL with mysql_connect() without parameters, PHP will not complain about the required fields. Why is this? How can I configure PHP to display errors? php http://stackoverflow.com/questions/5680831/php-does-not-display-error-messages error-handling share|improve this question edited Jan 15 '14 at 15:40 Álvaro González 80.9k20133199 asked Apr 15 '11 at 18:25 user700792 51941015 add a comment| 5 Answers 5 active oldest votes up vote 49 down vote accepted To turn on errors at the script level, include at the top of your script: ini_set('display_errors', 1); error_reporting(~0); Alternatively, if it is not a production site and simply a development / testing site, you can turn on error reporting in php.ini. Search it for these settings: error_reporting = E_ALL ;error_reporting = E_ERROR display_errors = On ;display_errors = Off share|improve this answer edited Dec 18 '12 at 19:37 community wiki 2 revs, 2 users 91%watcher add a comment| up vote 6 down vote May be the display error is off add in .htaccess file of your application. php_value display_errors on OR use this at the top of your php script ini_set('display_errors',"1"); share|improve this answer answered Apr 15 '11 at 18:26 Shakti Singh 47.5k1585125 add a comment| up vote 0 down vote It possibly did override your settings in the php.ini. Check the php.ini for error handling parameters and make
here for a quick overview of the site Help Center Detailed answers to any questions you might have http://stackoverflow.com/questions/2867057/how-do-i-turn-off-php-notices 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 https://www.godaddy.com/garage/webpro/development/suppressing-warning-messages-php-deprecated-functions/ 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 error reporting you, helping each other. Join them; it only takes a minute: Sign up How do I turn off PHP Notices? up vote 66 down vote favorite 16 Notice: Constant DIR_FS_CATALOG already defined I've already commented out display_errors in php.ini, but is not working. How do I make PHP to not output such things to browsers? UPDATE error reporting in I put display_errors = Off there but it's still reporting such notices, Is this an issue with PHP 5.3? Reporting numerous Call Stack too.. php error-handling constants share|improve this question edited Feb 20 '14 at 23:23 Charles 40.1k1069107 asked May 19 '10 at 15:41 user198729 16.3k72190299 3 If you're using Apache, you might have to restart your server! If you're using XAMPP just select "restart" in the manager app. –Mateusz Stawecki Apr 9 '15 at 13:54 1 I suggest running grep display_errors /path/to/php.ini to see if your line is getting overrided somewhere down the file. This is what was happening to me. –usandfriends Aug 21 '15 at 18:02 add a comment| 11 Answers 11 active oldest votes up vote 47 down vote accepted You can set display_errors to 0 or use the error_reporting() function. However, notices are annoying (I can partly sympathize) but they serve a purpose. You shouldn't be defining a constant twice, the second time won't work and the constant will remain unchanged!
the Vatican was built on the ruins of the Circus of Nero. It is estimated that over 600 ships from the days of Yerba Buena are buried under the city of San Francisco. Isaac Newton was quoted as saying, "If I have seen further, it is by standing on the shoulders of Giants." This happens to both natural and computer languages, as well. As a constantly developing language, newer PHP versions include functions that become deprecated. These functions cease to exist or change the expected result of the function as further versions of PHP are released. These changes can result in warnings and error messages when you update your version of PHP and run existing code. Using these deprecated functions will result in the creation of warnings or errors, which can be problematic, or at least annoying. The code may still run, but it might result in unusual behaviors. Modifying the error reporting helps treat symptoms of deprecated functions, but it’s not the same as updating the code. Keeping your code updated is the preferred solution. Several common issues can arise when using deprecated functions: 1. Functions just flat-out stop working. Very few functions get completely removed from PHP, but sometimes it happens. Applications or scripts might rely on functions that are simply no longer supported. PHP.net has a page for each function describing its use, which includes information about when or if a function was deprecated or removed. In these cases, it suggests which functions could be used instead, or which functions were meant to replace the deprecated version. 2. Warning messages display about deprecation. These warning messages don’t normally interfere with site functionality. However, in some cases, they might disrupt the process of the server sending headers. This can cause login issues (cookies/sessions don’t get set properly) or forwarding issues (301/302/303 redirects use headers to instruct the browser). Don’t ment