What are best practices for maintaining code readability and specificity when working with PHP in WordPress themes?

To maintain code readability and specificity when working with PHP in WordPress themes, it is important to follow coding standards, use meaningful variable names, comment your code effectively, and organize your code into functions and classes. This will make your code easier to understand, maintain, and debug. 

// Example of maintaining code readability and specificity in PHP within a WordPress theme

// Define a function with a specific purpose
function display_post_title() {
    $post_title = get_the_title();
    echo '<h2>' . $post_title . '</h2>';
}

// Call the function to display the post title
display_post_title();

Keywords

PHP WordPress themes code readability specificity maintenance

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