How can the error_reporting function in PHP be utilized to troubleshoot and debug issues causing a blank page output?

When encountering a blank page output in PHP, it could be due to errors occurring in the code that are not being displayed. To troubleshoot and debug these issues, the error_reporting function can be utilized to set the error reporting level to display errors on the page. By enabling error reporting, any syntax errors or runtime errors will be displayed, helping to identify and fix the underlying issues causing the blank page output. 

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Your PHP code goes here
?>

Keywords

error_reporting PHP troubleshoot debug blank page output

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