How can PHP code be effectively separated from JavaScript code to improve code readability and maintainability?

To effectively separate PHP code from JavaScript code, one approach is to use PHP to generate JavaScript code dynamically. This can be done by embedding PHP variables or functions within the JavaScript code. By doing this, the PHP code remains separate and can be easily maintained without directly modifying the JavaScript code. 

<?php
$variable = "Hello, World!";
?>

<script>
    var message = "<?php echo $variable; ?>";
    console.log(message);
</script>

Keywords

PHP JavaScript separation code readability maintainability

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