Write, Bureaucrats, Administrators
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{{Stamp| | {{Stamp|2018-09-27|4.5.5|1.1.0}} | ||
A DateTime field may contain a value that | A DateTime field may contain any date of the Gregorian calendar and the time of day. | ||
When a DateTime field's value is used in a Calculation field, the value used is that used by Unix and Linux systems to represent dates & times, which is the number of seconds before or since January 1, 1970. When a DateTime field's value is used in a JavaScript field or in Memento scripts, the value used is based on that used by Unix and Linux systems to represent dates & times, but is in milliseconds (instead of seconds) before or since January 1, 1970. Moments in time prior to that are negative numbers. | |||
This value allows date/time arithmetic to work readily, by merely doing integer arithmetic with the value. | This value allows date/time arithmetic to work readily, by merely doing integer arithmetic with the value. | ||
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{{FieldRequired}} | {{FieldRequired}} | ||
{{FieldDataValidationBase}} | |||
== Display Options == | == Display Options == |