wp post id code example

Example 1: wordpress get post id

// Retrieve the ID of the current item in the WordPress Loop.
get_the_ID()

Example 2: get_the_id wordpress

function get_the_ID() { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionNameInvalid
    $post = get_post();
    return ! empty( $post ) ? $post->ID : false;
}

Example 3: get wordpress id

echo get_the_ID();