FunctX XSLT Functions

FunctX XSLT Function Library > Dates, Times and Durations > Day of Week >

functx:day-of-week-abbrev-en

The abbreviated day of the week, from a date, in English

Description

The functx:day-of-week-abbrev-en function calculates the day of the week of $date. It returns the English abbreviation of the day, e.g. "Sun", "Mon", etc.

The $date argument must be castable to xs:date, meaning that it must have the type xs:date or xs:dateTime, or be an xs:string or untyped value of the form YYYY-MM-DD.

Arguments and Return Type

Name	Type	Description
`$date`	`xs:anyAtomicType?`	the date
return value	`xs:string?`

XSLT Function Declaration

See XQuery definition.

<xsl:function name="functx:day-of-week-abbrev-en" as="xs:string?"
              xmlns:functx="http://www.functx.com">
  <xsl:param name="date" as="xs:anyAtomicType?"/>

  <xsl:sequence select="
   ('Sun', 'Mon', 'Tues', 'Wed', 'Thurs', 'Fri', 'Sat')
   [functx:day-of-week($date) + 1]
 "/>

</xsl:function>