writeNesting - Writes or makes a scripting variable of the current nesting level.

This tag provides a way of accessing the nested property reference used by the nested tags. Can expose a scripting variable, or simply write out the value.
Attribute Name Description
property If not supplied, will simply write out as if "./" or "this/" was supplied. [RT Expr]
id If id is supplied, then what would have been written out into the response stream, will instead be made available as a String object defined by the variable name provided. [RT Expr]
filter true/false value, describing to the tag if the result if to be URLEncoded. Helps JavaScript along if the result is required for URL hacking. [RT Expr]