VBScript is a lightweight script programming language like JavaScript. It is light version of Microsoft Visual Basic for the web. VBScript can be inserted into a HTML document and run at client side. Below is the list of general function supported by VBScript. These function also available in Microsoft Visual Basic.
| CDate | Converts a valid date and time expression to the variant of subtype Date |
| Date | Returns the current system date |
| DateAdd | Returns a date to which a specified time interval has been added |
| DateDiff | Returns the number of intervals between two dates |
| DatePart | Returns the specified part of a given date |
| DateSerial | Returns the date for a specified year, month, and day |
| DateValue | Returns a date |
| Day | Returns a number that represents the day of the month (between 1 and 31, inclusive) |
| FormatDateTime | Returns an expression formatted as a date or time |
| Hour | Returns a number that represents the hour of the day (between 0 and 23, inclusive) |
| IsDate | Returns a Boolean value that indicates if the evaluated expression can be converted to a date |
| Minute | Returns a number that represents the minute of the hour (between 0 and 59, inclusive) |
| Month | Returns a number that represents the month of the year (between 1 and 12, inclusive) |
| MonthName | Returns the name of a specified month |
| Now | Returns the current system date and time |
| Second | Returns a number that represents the second of the minute (between 0 and 59, inclusive) |
| Time | Returns the current system time |
| Timer | Returns the number of seconds since 12:00 AM |
| TimeSerial | Returns the time for a specific hour, minute, and second |
| TimeValue | Returns a time |
| Weekday | Returns a number that represents the day of the week (between 1 and 7, inclusive) |
| WeekdayName | Returns the weekday name of a specified day of the week |