Hvordan regner man NEMMEST i tid ?

Med DateAdd,

dato = "24-12-2002"
nydato = DateAdd("d",50,dato)

nydato2 = DateAdd("d",-50,dato)

Se mere her:
http://www.devguru.com/Technologies/vbscript/quickref/dateadd.html

Tid = "17:16:00"

nytid = DateAdd("n",-38,tid)
nytid2 = DateAdd("h",32,tid)

well I dont know much about asp but if you are using VBscript I am sure it supports the dateadd function

Dateadd("d", -50, TheDateField)
Dateadd("d", 50, TheDateField)
Dateadd("n", -38, TheDateField)
Dateadd("h", 42, TheDateField)

where TheDateField is a variable containing the date/time

Sorry gutter! troede jeg for længst havde accepteret jer :)