Name
Range.setStartBefore( ) — start a range before the specified node
Availability
DOM Level 2 Range
Synopsis
void setStartBefore(Node refNode)
throws RangeException,
DOMException;Arguments
-
refNode The node before which the start point of the range is to be set.
Throws
This method throws the same exceptions in the same circumstances as
Range.setEndAfter( ). See that method for details.
Description
This method sets the starting point of this range to be immediately
before the specified refNode.
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