_Added in 1.9.7_ */timestamp [-fgs|a|e] [on|off|default] [windowname]* Turns on/off timestamp globally or per window. *Switches* -f - Sets the timestamp event format. -g - Sets the timestamp log format. -s - Sets timestamp status for the status window. -a - Sets timestamp status for the active window. -e - Sets timestamp status for all open windows. *Parameters* [on|off|default] - Set timestamp status to on, off or default. [windowname] - Set timestatmp status for windowname. *Examples*
; Changes the timestamp format
/timestamp -f [%HH:%nn]

; Enables global timestamp
/timestamp on

; Disables timestamp for #channel
/timestamp off #channel