How can error reporting be utilized to troubleshoot header redirection issues in PHP?

Header redirection issues in PHP can be troubleshooted by enabling error reporting to display any potential errors or warnings related to header functions. This can help identify issues such as headers already sent or incorrect header syntax. By using error reporting, developers can quickly pinpoint the problem and make necessary adjustments to resolve the redirection issue. 

<?php
// Enable error reporting
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Perform header redirection
header("Location: http://www.example.com");
exit;
?>

Keywords

error reporting header redirection troubleshooting PHP issues

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