.. FindKey

.. default - domain::js

.. include:: /includes/standard.rst

================
FindKey (Kernel)
================

.. function:: FindKey(list key)

	
	Finds the node with the specified key in list and returns it.
	
	:param k_list list: A list.
	:param number key: A key associated with a node.
	:returns: The node with the specified key, or NULL if it can not be found.
	
	See also: :func:`AddToFront`, :func:`AddToEnd`, :func:`AddAfter`, :func:`DeleteKey`.


