previousSibling

domref

previousSibling

Returns the node immediately previous to the current one in the tree.

Syntax
pNode = elementNode.previousSibling
 
Parameters

pNode is the node prior to this one in the ordered list.

Example
n1 = n2.previousSibling;
Notes

Returns NULL if there are no more nodes.

Specification
previousSibling
 

n1 = n2.previousSibling;

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