.. _functx_total-seconds-from-duration:

==================================
functx:total-seconds-from-duration
================================== 

The total number of seconds in a dayTimeDuration

Description
~~~~~~~~~~~
The functx:total-seconds-from-duration function returns the total number of 
seconds in $duration. This is different from the built-in 
fn:seconds-from-duration function because the latter will normalize the value 
and only give you the remainder number of seconds between 1 and 60. For example, 
fn:seconds-from-duration(xs:dayTimeDuration("PT90S")) will return 30, while 
functx:total-seconds-from-duration(xs:dayTimeDuration("PT90S")) will return 90. 
If $duration is the empty sequence, the empty sequence is returned.

.. list-table::
   :widths: 40 60
   :header-rows: 1

   * - **Parameters**
     - **Description**
   * - duration:time()
     - the duration

Examples
~~~~~~~~
.. list-table::
   :widths: 50 50
   :header-rows: 1

   * - **XPath**
     - **Results**
   * - functx:total-seconds-from-duration(xs:dayTimeDuration('PT90S'))
     - 90
   * - functx:total-seconds-from-duration(xs:dayTimeDuration('PT90.5S'))
     - 90.5
   * - functx:total-seconds-from-duration(xs:dayTimeDuration('PT1M30S'))
     - 90
   * - functx:total-seconds-from-duration(xs:dayTimeDuration('PT3M'))
     - 180

See Also
~~~~~~~~

.. toctree::
   :titlesonly:
   :glob:

* :ref:`seconds-from-duration`.
* :ref:`functx_total-minutes-from-duration`.
* :ref:`functx_total-hours-from-duration`.
* :ref:`functx_total-days-from-duration`.
* :ref:`functx_total-months-from-duration`.
* :ref:`functx_total-years-from-duration`.