The Contents collection contains all session variables. You can loop through the Contents collection, to see what's stored in it:
<%
Session("username")="Donald Duck"
Session("age")=50
dim i
For Each i in Session.Contents
Response.Write(i & "<br>")
Next
%>
Session("username")="Donald Duck"
Session("age")=50
dim i
For Each i in Session.Contents
Response.Write(i & "<br>")
Next
%>
Result:
username
age
age
If you do not know the number of items in the Contents collection, you can use the Count property:
<%
dim i
dim j
j=Session.Contents.Count
Response.Write("Session variables: " & j)
For i=1 to j
Response.Write(Session.Contents(i) & "<br>")
Next
%>
dim i
dim j
j=Session.Contents.Count
Response.Write("Session variables: " & j)
For i=1 to j
Response.Write(Session.Contents(i) & "<br>")
Next
%>
Result:
Session variables: 2
Donald Duck
50
Donald Duck
50
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