Session attribute reference

Session attributes are available at any time during the session. These values are running totals. For example, if the session is 20 hits, the value of Length of session in time on hit #10 is the length of session for hits 1-10.

Session attributes can be included in any event trigger. However, they only represent the final statistics for the session when they are evaluated in the End of Session trigger.
In EventEngineScripting, references to session attributes begin with $S.*.

Table 1. Session Attribute Reference - Name space = TL
Internal Name	JavaScript™ Variable	Type	Display Name	Source Type	Name of Source	Description
`S_BROWSER_OS`	BrowserOS	string	Browser OS	`PATTERN`	`TL.TLT_BROWSER_PLATFORM`	Visitor oper- ating system. Example: WinXP
`S_BROWSER_TYPE`	Browser Type	string	Browser Type	`PATTERN`	`TL.TLT_BROWSER`	Visitor browser type. Example: IE
`S_BROWSER_VERSION`	Browser Version	string	Browser Version	`PATTERN`	`TL.TLT_BROWSER_VERSION`	Visitor browser type and version. Example: IE7.0
`S_CUI_COUNT`	CUICount	int	CUI Hit Count Running Total	`CALCULATED _SOURCE`		Running count of CUI hits
`S_DISCARD_SESSION`	Discard Session	boolean	Discard Session Flag	`CALCULATED _SOURCE`		Discard session event triggered? (T/F)
`S_DOMAIN_NAME`	Domain Name	string	Domain Name of Server	`PATTERN`	`TL.HTTP_HOST`	Domain name of Discover server
`S_EXPIRATION_TIME`	Expiration Time	int	Expiration Time Epoch for Session (sec)	`CALCULATED _SOURCE`		Time in seconds between the last hit of session and session timeout value
`S_FIRST_PAGE_URL`	FirstPage URL	string	First Page of Session URL	`PATTERN`	`TL.TLT_URL`
`S_HIT_COUNT`	Number Of ,Hits	int	Hit Count Running Total	`CALCULATED _SOURCE`		Running count of hits
`S_ID`	ID	int64	Session ID in Canister	`CALCULATED _SOURCE`		ID of session in Discover canister where it is stored
`S_IMG_COUNT`	ImgCount	int	Image Count Running Total	`CALCULATED _SOURCE`
`S_INTERESTING`	Interesting	boolean	Intere- sting Flag	`CALCULATED _SOURCE`		Is interesting session? (Always true)
`S_IP`	IP	ansistring	Client IP address	`PATTERN`	`TL.REMOTE_ADDR`	Visitor IP address
`S_IS_BOT`	IsBot	boolean	Bot (T/F)	`CALCULATED _SOURCE`		Is bot? (T/F)
`S_LAST_HIT_TIME_EPOCH`	LastHit Epoch	int	Last Hit Req Time Epoch (?sec)	`PATTERN`	`TL.RESPONSE_ TIME_EX`
`S_LAST_PAGE_URL`	LastPage URL	string	Last Page of Session URL	`PATTERN`	`TL.TLT_URL`
`S_LICENSED_PAGE_COUNT`	Licensed PageCount	int	Licensed Page Count Running Total	`CALCULATED _SOURCE`		Running count of licensed pages
`S_OTHER_COUNT`	Other Count	int	Other Hit Type Running Total	`CALCULATED _SOURCE`
`S_PAGE_COUNT`	PageCount	int	Page Count Running Total	`CALCULATED _SOURCE`		Running count of pages
`S_REFERRER`	Referrer	string	Referrer for Session	`PATTERN`	`TL.HTTP_REFERRER`
`S_REFERRER_DOMAIN`	Referrer Domain	string	Referrer Domain for Session	`PATTERN`	`TL.REFERRER_DOMAIN`	Domain of session referrer
`S_REQ_CANCELLED_ HIT_COUNT`	Req Cancelled HitCount	int	Request Canceled Running Total	`CALCULATED _SOURCE`		Running count of request canceled hits
`S_START_TIME_EPOCH`	StartTime Epoch	int	First Hit Req Time Epoch (?sec)	`PATTERN`	`TL.REQUEST_ TIME_EX`	Time epoch in microseconds when server receives the first request in session
`S_TIME_OUT`	Session TimeOut	int	Session Timeout Value (sec)	`CALCULATED _SOURCE`		Session timeout value in seconds
`S_TLTSID`	TLTSID	string	Session GUID	`PATTERN`	`TL.TLTSID`
`S_TLTUID`	TLTUID	string	User GUID	`PATTERN`	`TL.TLTUID`
`S_TLTVID`	TLTVID	string	Visitor GUID	`PATTERN`	`TL.TLTVID`
`S_TOTAL_REQ_BYTES`	TotalREQ Bytes	int	Req Size Running Total (bytes)	`CALCULATED _SOURCE`		Running total of Req sizes
`S_TOTAL_RSP_BYTES`	TotalRSP Bytes	int	Rsp Size Running Total (bytes)	`CALCULATED _SOURCE`		Running total of Rsp sizes
`S_TOTAL_TIME`	TotalTime	int64	Session Length Running Time (sec)	`CALCULATED _SOURCE`
`S_TRAFFIC_TYPE`	TrafficType	string	Browser Traffic Type	`PATTERN`	`TL.TLT_TRAFFIC_TYPE`	User agent traffic type. Examples: browser, mobile, bot
`S_USER_AGENT`	UserAgent	string	User Agent of Client	`PATTERN`	`TL.USERAGENT`