[vishy_85]

hi all , i need to add date and time values according to a specific delay interval
eg :
date = "01-01-09" (date-month-year)
time = "17:15:00" (hours-minutes-seconds)
delay interval = "01:01:00" (days-hours-minutes)
output should be
date = "02-01-09"
time = "18:15:00"
i also need to check for leap year, n need to implement alternate days (30 days for some months n 31 for some ). any idea as to how to proceed ???

[n8wxs]

Convert your dates to Julian day numbers to do arithmetic on them.

See Julian day