| name | description |
| createDate | Creates a date/time object. |
| createDateTime | Creates a date-time object. |
| createODBCDate | Creates an ODBC date object. |
| createODBCDateTime | Creates an ODBC date-time object. |
| createODBCTime | Creates an ODBC time object. |
| createTime | Creates a time variable. |
| createTimeSpan | Creates a date/time object that defines a time period. You can add or subtract it from other date-time objects and use it with the cachedWithin attribute of cfquery. |
| dateAdd | Adds units of time to a date. |
| dateCompare | Performs a full date/time comparison of two dates. |
| dateConvert | Converts local time to Coordinated Universal Time (UTC), or UTC to local time. The function uses the daylight savings settings in the executing computer to compute daylight savings time, if necessary. |
| dateDiff | Determines the integer number of units by which date1 is less than date2. |
| dateFormat | Formats a date value using U.S. date formats. For international date support, use LSDateFormat. |
| datePart | Extracts a part from a date value. |
| day | Determines the day of the month, in a date. |
| dayOfWeek | Determines the day of the week, in a date. |
| dayOfWeekAsString | Determines the day of the week, in a date, as a string function. |
| dayOfYear | Determines the day of the year, in a date. |
| daysInMonth | Determines the number of days in a month. |
| daysInYear | Determines the number of days in a year. |
| firstDayOfMonth | Determines the ordinal (day number, in the year) of the first day of the month in which a given date falls. |
| getHttpTimeString | Gets the current time, in the Universal Time code (UTC). |
| getTickCount | Returns the current value of an internal millisecond timer. |
| getTimeZoneInfo | Gets local time zone information for the computer on which it is called, relative to Universal Time Coordinated (UTC). UTC is the mean solar time of the meridian of Greenwich, England, used as the basis for calculating standard time throughout the world. |
| hour | Gets the current hour of the day. |
| isDate | Determines whether a string or Java object can be converted to a date/time value. |
| isLeapYear | Determines whether a year is a leap year. |
| isNumericDate | Evaluates whether a real number is a valid representation of a date (date/time object). |
| lSDateFormat | Formats the date part of a date/time value in a locale-specific format. |
| lSIsDate | Determines whether a string is a valid representation of a date/time value in the current locale. |
| lSParseDateTime | Converts a string that is a valid date/time representation in the current locale into a date/time object. |
| lSTimeFormat | Formats the time part of a date/time string into a string in a locale-specific format. |
| minute | Extracts the minute value from a date/time object. |
| month | Extracts the month value from a date/time object. |
| monthAsString | Determines the name of the month that corresponds to month_number. |
| now | Gets the current date and time of the computer running the ColdFusion server. The return value can be passed as a parameter to date functions such as DaysInYear or FirstDayOfMonth. |
| parseDateTime | Parses a date/time string according to the English (U.S.) locale conventions. (To format a date/time string for other locales, use the LSParseDateTime function.) |
| quarter | Calculates the quarter of the year in which a date falls. |
| second | Extracts the ordinal for the second from a date/time object. |
| timeFormat | Formats a time value using U.S. English time formatting conventions. |
| week | From a date/time object, determines the week number within the year. |
| year | From a date/time object, gets the year value. |