Deployment Guide

GetUserSessions()
GetUserSessions($username, $from_time, $to_time = null)
Calculate the number of sessions for accounting records matching a specific user-name. The username attribute is
looked up automatically from the RADIUS Access-Request (User-Name attribute).
See "GetTraffic()" on page 496 for details on how to specify the time interval.
GetUserTime()
GetUserTime($username, $from_time, $to_time = null)
Calculate sum of session times in a specified time interval.
See "GetTraffic()" on page 496 for details on how to specify the time interval.
GetUserTraffic()
GetUserTraffic($username, $from_time, $to_time = null, $in_out = null)
Calculate sum of traffic counters in a time interval. Sessions are summed if they have the same User-Name attribute as
that specified in the RADIUS Access-Request.
See "GetCallingStationTraffic()" on page 493 for details on how to specify the time interval.
Advanced Developer Reference
The reference documentation in this section is intended for advanced usage by developers.
nwa_assign
{nwa_assign …}
Smarty registered template function. Assigns a page variable based on the output of a generator function.
Simple usage example:
{nwa_assign var=my_variable value=my_value}
l The “var” parameter specifies the page variable that will receive the output.
l The “value” parameter specifies the value to assign to “var”.
The various request variables may also be accessed using one of two supported methods:
l {nwa_assign var=_GET.get_variable value=...}
l {nwa_assign var=smarty.get.get_variable value=...}
The variables that can be accessed this way are _GET (smarty.get), _POST (smarty.post), _REQUEST (smarty.request),
_SESSION (smarty.session), _COOKIE (smarty.cookies), and _ENV (smarty.env).
Assigning to values in _SESSION will persist the value for the next page load in the session.
Alternative usage example:
{nwa_assign var=userskin_plugin generator=NwaGetPluginDetails arg=$u.userskin}
l The “generator” parameter specifies the generator function to be called.
l A single “arg” parameter, if specified, provides a 1-argument form of calling the function; alternatively, “arg1”,
“arg2”, ... may be specified to form an array of arguments to pass to the generator.
nwa_bling
{nwa_bling …}
Smarty registered template function. Adds various kinds of visual effects to the page.
Usage example:
{nwa_bling id=$some_id type=fade}
Dell Networking W-ClearPass Guest 6.3 | User Guide Reference | 497