Date macro in log file names is supported from Nihuo Web Log Analyzer for Windows version 3.46.
Below is a list of Time and Date macros.
|%yyyy%||Current four-digit year (e.g. 2010 )|
|%yy%||Current two-digit year (e.g. 10 )|
|%mm%||Current month. Range is 01 to 12|
|%am%||Abbreviated text of current month (e.g. Feb )|
|%dd%||Current day. Range is 01 to 31|
|%dw%||Numeric day of week. Range is 1 to 7 which corresponds to Sunday through Saturday.|
|%dy%||Current day of year. Range is 001 to 366 (or 001 to 365 if not a leap year)|
|%hour%||Hours value of clock in 24-hour format. Range is 00 to 23|
|%min%||Minutes value of clock. Range is 00 to 59|
|%sec%||Seconds value of clock. Range is 00 to 59|
|%wy%||Current week of year. Range is 01 to 54|
|%wm%||Current week of month. Range is 01 to 6|
|%aw%||Abbreviated text of current week(e.g. Sat)|
|%-n%||date offset, n is a interger number. ( e.g. %-1%ex%yyyy%%mm%%dd%.log , log file of yesterday ).|