Turn off warnings and errors on PHP and MySQL

Question

I am getting expected notices and warnings and would like to turn them off in my PHP file  The error is   Warning  fsockopen     And the notice are   Notice  A non well formed numeric value encountered in   I am planning to use cron for this PHP script and do not want to get any errors or notices logged anywhere

User · Answer

If you can t get to your php ini file for some reason  disable errors to stdout  display errors  in a  htaccess file in any directory by adding the following line   php flag display errors off  additionally  you can add error logging to a file   php flag log errors on

User · Answer

PHP error reporting reference      Turn off all error reporting error reporting 0       Report simple running errors error reporting E ERROR   E WARNING   E PARSE       Reporting E NOTICE can be good too  to report uninitialized    variables or catch variable name misspellings      error reporting E ERROR   E WARNING   E PARSE   E NOTICE       Report all errors except E NOTICE    This is the default value set in php ini error reporting E ALL   E NOTICE       Report all PHP errors  see changelog  error reporting E ALL       Report all PHP errors error reporting -1       Same as error reporting E ALL   ini set  error reporting   E ALL

User · Answer

You can set the type of error reporting you need in php ini or by using the error reporting   function on top of your script

User · Answer

When you are sure your script is perfectly working  you can get rid of warning and notices like this  Put this line at the beginning of your PHP script   error reporting E ERROR     Before that  when working on your script  I would advise you to properly debug your script so that all notice or warning disappear one by one   So you should first set it as verbose as possible with   error reporting E ERROR   E WARNING   E PARSE   E NOTICE     UPDATE  how to log errors instead of displaying them  As suggested in the comments  the better solution is to log errors into a file so only the PHP developer sees the error messages  not the users   A possible implementation is via the  htaccess file  useful if you don t have access to the php ini file  source      Suppress PHP 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    Enable PHP error logging php flag  log errors on php value error log   home path public html domain PHP errors log    Prevent access to PHP error log  lt Files PHP errors log gt   Order allow deny  Deny from all  Satisfy All  lt  Files gt

User · Answer

Prepend functions with the     symbol to suppress certain errors  as opposed to turning off all error reporting   More information  http   php net manual en language operators errorcontrol php     PHP supports one error control operator  the at sign      When prepended to an expression in PHP  any error messages that might be generated by that expression will be ignored     fsockopen

User · Answer

Always show errors on a testing server  Never show errors on a production server   Write a script to determine whether the page is on a local  testing  or live server  and set  state to  local    testing   or  live   Then   if   state     local      state     testing          ini set   display errors    1         error reporting  E ALL  amp   E NOTICE      else       error reporting  0

[php] Turn off warnings and errors on PHP and MySQL

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