"Sun, 11 Jan 1970 18:26:57"

Convert date and time to unixtime.

930417

Another datetime format string at UTC

YYYYMMDD
19700111

Only TIME
18:26:57

General datetime
1970-01-11 18:26:57Z

For Database
1970-01-11 18:26:57

For HTTP1.1
Sun, 11 Jan 1970 18:26:57 GMT


HOME