Passing CFID and CFTOKEN
To pass the CFIDand CFTOKENvariables to each template in your application, you should append the session variable ses s i on. URLToken to any link you are creating. In the following code you can see that sess i on. URLTOKENis passed through form fields, through hyperlinks (URLs), and by using javacript in the same way as client. URLTOKEN.
The handling of CFLOCATIONis the same for session variables as it is for client variables. Please refer to the previous section, “Client State Management and Cookies,” for more information on CFLOCATION.