How can code formatting be improved to ensure better readability and understanding for future discussions on PHP forums?

To improve code formatting for better readability on PHP forums, it is essential to follow consistent indentation, use meaningful variable names, and properly comment the code. Additionally, utilizing proper spacing and line breaks can also enhance the overall readability of the code.

<?php

// Example code snippet with improved formatting
$variableName = "value";

if ($condition) {
    echo "Condition is true";
} else {
    echo "Condition is false";
}

?>