How do extended urls work
问题 I know how these kind of URLs load the page ... based on their GET parameter. http://www.bedupako.com/songs.php?page=show_song_details.php&songid=1167&n=0&back=no and in the back-end roughly something like this: <?php switch($_GET['page']) { case 'xx': include('my page');break; . . . default: include('default');break; } ?> But how do these kinds of URLs work? I mean, how is the data loaded dynamically? www.dummysite.com/parm/subpage1/xyz www.dummysite.com/parm/subpage2/xyz How are these