%a | Abbreviated weekday name |
%A | Full weekday name |
%b | Abbreviated month name |
%B | Full month name |
%c | Date and time representation appropriate for locale |
%d | Day of month as decimal number (01 - 31) |
%H | Hour in 24-hour format (00 - 23) |
%I | Hour in 12-hour format (01 - 12) |
%j | Day of year as decimal number (001 - 366) |
%m | Month as decimal number (01 - 12) |
%M | Minute as decimal number (00 - 59) |
%p | Current locale's A.M./P.M. indicator for 12-hour clock |
%S | Second as decimal number (00 - 59) |
%U | Week of year as decimal number, with Sunday as first day of week (00 - 53) |
%w | Weekday as decimal number (0 - 6; Sunday is 0) |
%W | Week of year as decimal number, with Monday as first day of week (00 - 53) |
%x | Date representation for current locale |
%X | Time representation for current locale |
%y | Year without century, as decimal number (00 - 99) |
%Y | Year with century, as decimal number |
%z, %Z | Either the time-zone name or time zone abbreviation, depending on registry settings; no characters if time zone is unknown |
%% | Percent sign |