Force Php Error Reporting Htaccess
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code: FALL2016 « WordPress Plugin: Contact Coldform Coldskins: Custom CSS Skins for Contact Coldform » Advanced PHP Error Handling via htaccess In my previous article on logging PHP errors, How htaccess error reporting off to Enable PHP Error Logging via htaccess, we observed three fundamental aspects
Php_value Error_reporting
of preventing, preserving, and protecting your site’s PHP errors: Prevent public display of PHP errors via htaccess # supress php php_flag display_errors off errors php_flag display_startup_errors off php_flag display_errors off php_flag html_errors off php_value docref_root 0 php_value docref_ext 0 Preserve (log) your site’s PHP errors via htaccess # enable PHP error logging php_flag log_errors on php_value error_log php_value error_log /home/path/public_html/domain/PHP_errors.log Protect your site’s PHP error log via htaccess # prevent access to PHP error log
Htaccess Error Log
active, and public), then we will consider error handling for development environments (i.e., for projects that are under development, testing, private, etc.). Controlling the level of PHP error reporting Using htaccess, it is possible to set the level of error reporting to suit your particular needs. The general format for controlling the level of PHP errors is as follows: # general directive for setting php error level php_value error_reporting integer There are several common values used for “integer”, including: Complete error reporting -- for complete PHP error logging, use an error-reporting integer value of “8191”, which will enable logging of everything except run-time notices.1 Zend error reporting -- to record both fatal and non-fatal compile-time warnings generated by the Zend scripting engine, use an error-reporting integer value of “128”. Basic error reporting -- to record run-time notices, compile-time parse errors, as well as run-time errors and warnings, use “8” for the error-reporting integer value. Minimal error reporting -- to record only fatal run-time errors, use an error-reporting integer value of “1”, which will enable logging of unrecoverable errors. Of course, there are many more error-reporting values to use, depending on your part
Error Logging via .htaccess Browse by products and services DV and VPS Hosting Grid Shared Hosting DV Developer Hosting Legacy DV Hosting Applies to: All Service Types Difficulty: Medium Time: 10 minutes invalid command 'php_flag' Tools needed: SSH Overview The following article will demonstrate how to enable advanced PHP htaccess log file error logging functionality for a domain on a Linux server. This will work on any (mt) Media Temple hosting
Htaccess Apache Error Log
service. PHP Error Logging The web server access and error logs do not always provide sufficient information to determine the source a PHP error. Luckily, PHP provides excellent error reporting/handling options, https://perishablepress.com/advanced-php-error-handling-via-htaccess/ you just have to enable them to take advantage. Instructions To log PHP errors for the "example.com" website, add the following lines to the .htaccess file in your "web root" folder: # suppress PHP errors from displaying in the browser php_flag display_startup_errors off php_flag display_errors off php_flag html_errors off # log PHP errors to a file php_flag log_errors on php_value error_reporting 32767 https://mediatemple.net/community/products/dv/204405474/php-error-logging-via-htaccess php_value error_log "/path/to/file" Notes In the above code, the integer 32767 is used to denote the "E_ALL" level of error reporting in legacy PHP versions. Depending on the specific version of PHP you are running on that domain, the integer values may correspond differently to the error verbosity levels. 32767, however, should continue to function as "E_ALL" in newer versions of PHP. Visit http://www.php.net/manual/en/errorfunc.constants.php for information on the different levels of error reporting available and their corresponding integer codes. It is best to keep the log in a directory which is NOT web-accessible; some PHP errors may expose vulnerabilities or sensitive information that could be useful to a visitor with malicious intent. Depending on the level of verbosity you have selected for your PHP error logging and the frequency of errors/warnings generated, the PHP error logging file could grow very large very quickly. Be sure to keep a close eye on the size of this file and to only have the error logging enabled if you are actively debugging potential site coding issues. Using the Errors to Troubleshoot Code You can access the log file whereve
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 http://php.net/manual/en/errorfunc.configuration.php as an Apache module Session Security Filesystem Security Database Security Error Reporting http://php.net/manual/fr/function.error-reporting.php 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 error reporting 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 force php error 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 Resource Types » « Installation PHP Manual Function Reference Affecting PHP's Behaviour Error Handling Installing/Configuring Change language: English Brazilian Portuguese Chinese (Simplified) French German Japanese Korean Romanian Russian Spanish Turkish Other Edit Report a Bug Runtime Configuration The behaviour of these functions is affected by settings in php.ini. Errors and Logging Configuration Options Name Default Changeable Changelog error_reporting NULL PHP_INI_ALL display_errors "1" PHP_INI_ALL display_startup_errors "0" PHP_INI_ALL log_errors "0" PHP_INI_ALL log_errors_max_len "1024" PHP_INI_ALL Available since PHP 4.3.0. ignore_repeated_errors "0" PHP_INI_ALL Available since PHP 4.3.0. ignore_repeated_source "0" PHP_INI_ALL Available since PHP 4.3.0. report_memleaks "1" PHP_INI_ALL Available since PHP 4.3.0. track_errors "0" PHP_INI_ALL html_errors "1" PHP_INI_ALL PHP_INI_SYSTEM in PHP <= 4.2.3. xmlrpc_erro
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 Manuel PHP Référence des fonctions Affecte le comportement de PHP Gestion des erreurs Fonctions sur la gestion des erreurs Change language: English Brazilian Portuguese Chinese (Simplified) French German Japanese Korean Romanian Russian Spanish Turkish Other Edit Report a Bug error_reporting (PHP