RE: [PHP] custom CAD directory/file browser

[snip] > You can include information in the query string of the URL > > <a href="foo.php?directory=/path/to/may/files/">Click Here</a> > > The information would be available in the $_GET array as $_GET['directory'] > > This did the trick but, how do I clear out the $_GET array? As I move around the directories the 'directory' string gets longer and longer. I'm not sure if it is an Apache variable or what that I need to clear to empty the ?directory= string. Below is what builds up in the browser address window as I go in and out of directories. How do I dump it? http://localhost/cad.php?directory=c:/suncosys/cyl/../sbr/../act/2d/obsolete /.. [/snip] I would have to see your code to see how the $_GET array grows.