The Session.Contents collection contains all of the items that have been established for a session without using the <OBJECT> tag. The collection can be used to determine the value of a specific session item, or to iterate through the collection and retrieve a list of all items in the session.
Session.Contents( Key )
You can use an iterating control structure to loop through the keys of the Contents collection. This is demonstrated in the following example.
<% Dim sessitem For Each sessitem in Session.Contents Response.write(sessitem & " : " & Session.Contents(sessitem) & "<BR>")Next %>