In some cases, session values are included in URLs, but not through the “;jsessionid=” approach. A mechanism has been introduced that allows you to replace tagged sections of the CCL with the content of cookies in the current session cookie JAR. This works by allowing you to define runtime substitution of parameter values.
The @OP cookie tag allows you to specify runtime replacement of query parameters using the value of a specified cookie. You can do this by using this syntax:
@OPCOOKIE[“<cookie name>”]
where <cookie name> is replaced by the name of the specified cookie. For example:
@OPCOOKIE[“JSESSIONID”]
There is an alternative form, @OPCOOKIEENC, which URL encodes the cookie value when substituted. The syntax is otherwise the same.