PHP error_reporting() Function
The PHP error_reporting() function is used to set which PHP errors are reported. PHP has many levels of errors, using this function sets that level for the current script.
Syntax
error_reporting(error_level)
Parameters
error_level |
Optional. Specify the error_reporting level for the current script. It takes on either a bitmask, or named constants which are described in the predefined constants. Using named constants is recommended to ensure compatibility for future versions.
|
Return Value
Returns the old error_reporting level or the current level if no error_level parameter is given.
Example: error_reporting() example
The example below shows the usage of error_reporting() function.
<?php
//turn off all error reporting
error_reporting(0);
//report simple runtime errors
error_reporting(E_ERROR | E_WARNING | E_PARSE);
//report simple runtime errors and E_NOTICE
error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE);
//report all errors except E_NOTICE
error_reporting(E_ALL & ~E_NOTICE);
//report all PHP errors
error_reporting(E_ALL);
//report all PHP errors
error_reporting(-1);
//same as error_reporting(E_ALL);
ini_set('error_reporting', E_ALL);
?>
❮ PHP Error Handling Reference
