Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint

SESSION Variables

SESSION variables are memory-resident variables that are saved in the server's memory (just like APPLICATION and SERVER variables). However, although SESSION variables maintain information about one user rather than an entire application or server, they are still tied to one application.

Preparing to Use SESSION Variables

SESSION variables track a user through an application, and their use is intrinsically tied to the application. To use SESSION variables you must enable them:


  

You are currently reading a PREVIEW of this book.

                                                                                                                    

Get instant access to over $1 million worth of books and videos.

  

Start a Free 10-Day Trial


  
  • Safari Books Online
  • Create BookmarkCreate Bookmark
  • Create Note or TagCreate Note or Tag
  • PrintPrint