SXP Reference
compareNodes
Callbacks
Syntax
compareNodes(node1,node2)
Name
Type
Description
node1
SXP_Node
The first node to be compared.
node2
SXP_Node
The second node to be compared.
(RET)
int
The result of the comparison.
Description
Compares two nodes based on the document order. Returns -1 if node1 < node2 in this order, +1 if node1 > node2, and 0 if the nodes are identical. Any other value signifies an error.
See Also
Groups
[
Callbacks
]
Entries
[
SXP_Node
]
© 2001 Ginger Alliance
revision 01-12-12
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