How can syntax errors in PHP code impact the functionality of header redirects and session management?

Syntax errors in PHP code can prevent header redirects and session management from functioning properly because they can disrupt the flow of the code execution. To solve this issue, make sure to carefully check your PHP code for any syntax errors, such as missing semicolons, parentheses, or curly braces. 

<?php
// Incorrect code with syntax error
session_start()
$_SESSION['username'] = 'john_doe';
header('Location: dashboard.php');
exit;

// Corrected code
session_start();
$_SESSION['username'] = 'john_doe';
header('Location: dashboard.php');
exit;
?>

Keywords

syntax errors PHP code header redirects session management functionality

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