dayOfYear

Determines the day of the year, in a date.

dayOfYear(date) → returns numeric

Member Function Syntax

date.dayOfYear()

  1. CFDocs
  2. Functions
  3. Date and Time Functions
  4. dayOfYear
  5. CF
  6. Lucee
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See Also:   day   dayOfWeek   dayOfWeekAsString   daysInMonth   daysInYear   firstDayOfMonth

Argument Reference

date date
Required

Date or datetime object (100AD-9999AD).

Compatibility

ColdFusion:

Member function is available in CF11+.

Lucee:

Lucee allows an optional timezone parameter. Member function is available in Lucee4.5+.

Examples
Sample code invoking the dayOfYear function

Uses the dayOfYear function to determine the day of the year

<cfset Date = CreateDate(2012, 12, 30)>
<cfset result = dayOfYear(Date)>
<cfoutput>#result#</cfoutput>

Expected Result: 365

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