Front-end functions of the session module allow you to dynamically set and get session
variables from within your Genero application.
Table 1. Session module front-end functions
| Function name | 
Description | 
ui.Interface.frontCall("session", "getVar",
   [name], [result])
 | 
Returns the value of a session variable. | 
ui.Interface.frontCall("session", "setVar",
   [name,value], [result])
 | 
Sets a value of a session variable. |