Subversion Repositories wimsdev

cnt=$[$cnt]
!if $cnt=$empty or $cnt=NaN or $cnt<1 or $cnt>100
  cnt=1
!endif

!if $style iswordof day week month year
  date1=!date -d "$cnt $(style)s ago" '+%Y%m%d'
  date2=!date -d "1 day ago" '+%Y%m%d'
  !exit
!endif

!if $style=beginning
  date1=$start_year$start_month$start_day
  date2=!date -d "1 day ago" '+%Y%m%d'
  !exit
!endif