list->insert_after_element (ul_oocbs)

	new_tag.i4.v = insert_after_element(list.s.r, item.g.r, size.i4.v,

	This method inserts an element immediately after the specified element.
	If the specified element is greater than the number of elements, the
	new node is appended at the tail. Elements are numbered beginning at
	one, so that specifying element zero causes the new element to be
	prepended at the head.
	The List class actually allocates new space in which to store
	the data item, and makes its own copy of it, so that the original
	does not need to be kept after it has been inserted into the List.

	list              a pointer to the list (structure of type List)
	item              a pointer (of any type) to the item to be stored
	size              the size of the item (in bytes)
	element_number    the index into the List (or position in the List)
	                  corresponding to the item after which the
	                  new item is to be inserted into the List

	This function returns:

	an integer tag which can be used for subsequent pseudo-random
	retrieval of the item stored in the List

	Use of this class requires the following header files:


	Related functions:

	create_List()     the constructor for instances of the List class

	C/C++ usage:

	#include "list.h"
	List	*list;
	int	item;
	int	length;
	int	element;
	int	new_tag;

	new_tag = (*list->insert_after_element)(list,(void*) &item,