Extracted from Pike v7.4 release 35 at 2003-12-09.
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predef::
Parser
Parser.XML
Parser.XML.Tree
Parser.XML.Tree.AbstractNode
 `[]()
 add_child()
 clone()
 count_children()
 get_ancestors()
 get_children()
 get_descendants()
 get_following()
 get_following_siblings()
 get_last_child()
 get_parent()
 get_preceding()
 get_preceding_siblings()
 get_root()
 get_siblings()
 iterate_children()
 remove_child()
 remove_node()
 replace_child()
 replace_children()
 replace_node()
 set_parent()
 walk_inorder()
 walk_postorder()
 walk_preorder()
 walk_preorder_2()
previousParser.XML.Tree.AbstractNode()->walk_inorder()
Parser.XML.Tree.AbstractNode()->walk_preorder()next

Method Parser.XML.Tree.AbstractNode()->walk_postorder()

Method walk_postorder

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

Description

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