Insert PHP code In WordPress Page and Post

Question

I want to know Visitor country using PHP and display it in to a WordPress Page.But when I add PHP code in WordPress page or Post it give me error. How can we add PHP code in

Answer 1

When I was trying to accomplish something very similar, I ended up doing something along these lines:

wp-content/themes/resources/functions.php

add_action('init', 'my_php_function');
function my_php_function() {
    if (stripos($_SERVER['REQUEST_URI'], 'page-with-custom-php') !== false) {
        // add desired php code here
    }
}