PHP file inclusion function include() vs require() vs include_once() vs require_once()
In PHP, insert the same PHP, HTML, or text on multiple pages using include(), include_once(), require() and require_once(). In this article we are going to see real differences between them with an example. Menu page menu.php <?PHP echo ‘<a href=”home.php”>Home</a> – <a href=”about.php”>About</a> – <a href=”contact.php”>Contact</a>’; ?> include function When you want to include a […]