http://www.examplesite.com/pls/apex/f?p=1:2:3:4:5:6:7:8:9

The parameters are described below :

1 - Application ID or alias
2 - Page ID or Alias
3 - Session                            &SESSION.  :APP_SESSION
4 - Request (eg PRINT_REPORT=REPORT_1) &REQUEST.  :REQUEST
5 - Debug (YES or NO)                  &DEBUG.    :DEBUG
6 - Cache setting

       APP - Clear cache for whole application
   SESSION - Clear cache for current user session
        RP - Reset pagination
         x - Clear cache for page x
         y - Clear cache for item y

7 - Comma separated list of page items
8 - Comma separated list of values
9 - Printer friendly mode (either YES or blank)

The comma separated parameter list can be used to set Interactive Report settings.