SessionID Property

A unique ID assigned to the session by the server when it is created. (String, Read-Only.)

Syntax

Response.SessionID

Remarks

This property may be used to safeguard against sessions failing to work in the even that the user has disabled cookies in the browser. Normally the session is passed transparently in cookies, but if the user has turned them off you can append the session ID to the URL string and then retrieve it using the QueryString Property.