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PRACTICAL PHPXLSX

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API DOCUMENTATION

Logger and error reporting level

phpxlsx includes logging messages to debug the library. Any PSR-3 logging library can be used (such as Monolog).

To use a logging library, it must be enabled:

<?php

// custom PSR-3 logger
// $logger = ...;

PhpxlsxLogger::enableLogger();
PhpxlsxLogger::setLogger($logger);

The default error reporting level used by phpxlsx for PHP 8 versions is:

E_ALL & ~E_NOTICE & ~E_DEPRECATED

The default error reporting level used by phpxlsx for PHP 5.6 and PHP 7 versions is:

E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED

This default value can be customized easily by changing the PhpxlsxLogger::$errorReporting static variable:

<?php

PhpxlsxLogger::$errorReporting = E_ALL;