25.246. Range.setStartBefore( ): start a range before the specified nodeDOM Level 2 Range25.246.1. Synopsisvoid setStartBefore(Node refNode) tHRows RangeException, DOMException; 25.246.1.1. Arguments
25.246.1.2. ThrowsThis method throws the same exceptions in the same circumstances as Range.setEndAfter( ). See that reference page for details. 25.246.2. DescriptionThis method sets the starting point of this range to be immediately before the specified refNode. |