PHP & Apache

Hi, Maby you could help me on why I get this message when using variables: Undefined variable: UN1 in c:\inetpub\wwwroot\sdd\pages\redirection.php on line 15 I have PWS being used, PHP 4.3.0 & Apache 2.0.34. OS is Windows 2k If you could help that would be great because I need it for testing scripts for my HSC Course. See Ya, Boz PC's Rule! Quote: "The brain can understand everything, but itself", Aaron Boeren, 2002 *************N**********E***********R**********D*************** Webpage: http://au.geocities.com/bozthepcnerd Webpage: http://zeus.as.edu.au/~aboeren (not running) *************N**********E***********R**********D*************** Some good links: Moodle: http://zeus.as.edu.au/moodle Up & ReparePC's: http://www.upgradingandreparingpcs.com/ Blizzar Entertainment: http://www.blizzard.com/ Samsung: http://www.samsung.com/ Intel: http://www.intel.com/ Microsoft Corp.: http://www.microsoft.com/ AMD: http://www.amd.com/ Google: http://www.google.com/ Apple: http://www.apple.com/ MACOSX: http://www.apple.com/macosx/ PHP: http://www.php.net/ HTML: http://hotwired.webmonkey.com/ HTML: http://au.geocities.com/bozthepcnerd/pages/html.html