.. _hours-from-dateTime:

===================
hours-from-dateTime
=================== 

The hour portion of a date/time

Description
~~~~~~~~~~~
The fn:hours-from-dateTime function returns the hour portion of an xs:dateTime 
value, as an integer between 0 and 23 inclusive.

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   * - **Parameters**
     - **Description**
   * - arg:dateTime()
     - 

Examples
~~~~~~~~
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   * - **XPath**
     - **Results**
   * - hours-from-dateTime(xs:dateTime('2006-08-15T10:30:23'))
     - 10
   * - hours-from-dateTime(xs:dateTime('2006-08-15T10:30:23-05:00'))
     - 10

See Also
~~~~~~~~

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* :ref:`hours-from-time`.