What potential issues or errors could arise from using the PHP script for time-based page redirection?

One potential issue that could arise from using a PHP script for time-based page redirection is that the timing may not be accurate due to server delays or inconsistencies. To solve this issue, you can use JavaScript to handle the redirection on the client-side, ensuring a more precise timing. 

// PHP script to set a cookie with the desired redirect time
setcookie("redirect_time", time() + 5, time() + 5);

// JavaScript code to redirect the user after the specified time
<script>
    setTimeout(function() {
        window.location.href = 'new_page.php';
    }, 5000); // 5 seconds
</script>

Keywords

header Location time-based redirection error handling

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