Method Parser.XML.Tree.AbstractSimpleNode()->walk_postorder()
- Method walk_postorder
int walk_postorder(function(AbstractSimpleNode, mixed ... :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.