The server will normally never be informed when the user "leaves" (for any definition of "leave") the page. Usually I have several tabs open within my browser. Am I "staying" on all these pages all of the time? What if I open another browser? Have I then "left" all the pages in the previous browser?

The best you can hope to achieve with a little bit of javascript is to get notified when the user "closes" your page, but other than telling you that the page is now no longer showing on the user's system, such message has --IMHO-- nothing significant to tell you.

What are you really trying to achieve?

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

In reply to Re: User tracking by CountZero
in thread User tracking by gemoroy

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