In what scenarios would it be advisable to use JavaScript to handle visitor counting instead of relying solely on PHP?

When you want to track visitor counts in real-time without refreshing the page, it is advisable to use JavaScript instead of relying solely on PHP. JavaScript can update the visitor count dynamically without the need for page reloads, providing a more seamless and interactive experience for users. 

<?php
// PHP code for handling visitor counting
$visitor_count = 0;

// Retrieve the current visitor count from a file or database
// Increment the count
$visitor_count++;

// Save the updated count back to the file or database
?>

Keywords

JavaScript visitor counting PHP scenarios handling

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