How to turn off warning errors in php

php method to turn off warnings

1. You can use the "error_reporting()" function to set the error reporting level of the current script to "E_ALL&~E_WARNING" level means to display all errors except warning level errors;

error_reporting(E_ALL&~E_WARNING)

error_reporting - Set what kind of PHP errors should be reported

2. You can use the error control operator "@" to block errors.

PHP supports an error control operator: @. When placed before a PHP expression, any error message that expression may produce is ignored.

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