cakephp-1.3 > TreeBehavior :: removefromtree()
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removefromtree
Remove the current node from the tree, and reparent all children up one level.
Method
(boolean)
removefromtree
(&$Model, $id = null, $delete = false)
Parameters
Parameter | Type | Comment | Default |
---|---|---|---|
$Model | AppModel | required Model instance | |
$id | mixed | optional The ID of the record to remove | null |
$delete | boolean | optional whether to delete the node after reparenting children (if any) | false |
Return
booleanComment
Remove the current node from the tree, and reparent all children up one level.
If the parameter delete is false, the node will become a new top level node. Otherwise the node will be deleted
after the children are reparented.
@param AppModel $Model Model instance
@param mixed $id The ID of the record to remove
@param boolean $delete whether to delete the node after reparenting children (if any)
@return boolean true on success, false on failure
@access public
@link http://book.cakephp.org/view/1354/removeFromTree
If the parameter delete is false, the node will become a new top level node. Otherwise the node will be deleted
after the children are reparented.
@param AppModel $Model Model instance
@param mixed $id The ID of the record to remove
@param boolean $delete whether to delete the node after reparenting children (if any)
@return boolean true on success, false on failure
@access public
@link http://book.cakephp.org/view/1354/removeFromTree