| Extracted from Pike v7.8 release 866 at 2018-07-18.

[Top]
Parser
Parser.XML
Parser.XML.Tree
Parser.XML.Tree.AbstractSimpleNode

# Method Parser.XML.Tree.AbstractSimpleNode()->walk_postorder()

Method walk_postorder

  `int walk_postorder(function(AbstractSimpleNode:int|void) callback, mixed ... args)`

Description

  Traverse the node subtree in postorder, first subtrees from left to right, then the root node, calling the function callback for every node. If the function callback returns STOP_WALK the traverse is promptly aborted and STOP_WALK is returned.