How can PHP files be formatted in a more organized and readable manner?

PHP files can be formatted in a more organized and readable manner by following coding standards such as PSR-1 and PSR-2. This includes using consistent indentation, proper spacing, meaningful variable names, and commenting code where necessary. Additionally, breaking down large chunks of code into smaller, more manageable functions can also improve readability. 

<?php

// Example of a well-formatted PHP file
function calculateSum($num1, $num2) {
    return $num1 + $num2;
}

$number1 = 10;
$number2 = 20;

$result = calculateSum($number1, $number2);

echo "The sum of $number1 and $number2 is: $result";

?>

Keywords

PHP formatting organization readability code structure

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