What are some best practices for structuring and organizing PHP code to minimize the occurrence of syntax errors like the one mentioned in the forum thread?

Issue: The syntax error mentioned in the forum thread is likely caused by improper structuring and organization of PHP code. To minimize the occurrence of such errors, it is essential to follow best practices such as using proper indentation, consistent naming conventions, and separating logic into functions or classes. Code snippet:

<?php

// Define a function to calculate the sum of two numbers
function calculateSum($num1, $num2) {
    return $num1 + $num2;
}

// Call the function and store the result in a variable
$result = calculateSum(10, 20);

// Output the result
echo "The sum is: " . $result;

?>