layer.layerType
#### Availability
Flash MX 2004.
#### Usage
layer.layerType
#### Description
Property; a string that specifies the current use of the layer; equivalent to the Type setting in the Layer Properties dialog box. Acceptable values are "normal", "guide", "guided", "mask", "masked", and "folder".
#### Example
The following example sets the first layer in the timeline to type folder:
javascript
fl.getDocumentDOM().getTimeline().layers[0].layerType = "folder";