ZVON > References > DOM2 Reference

item (method )

Owning interface and usage:  
HTMLOptionsCollection.item(index)

Member of these other interfaces:  
none

Description:  
This method retrieves a node specified by ordinal index. Nodes are numbered in tree order (depth-first traversal order).

Parameters:  
unsigned index  -  The index of the node to be fetched. The index origin is 0.

Returns:  
Node -  The Node at the corresponding position upon success. A value of null is returned if the index is out of range.

Exceptions:  
none