 		:name:	toggleLeftViewContainer
 	*/
 	public func toggleLeftViewContainer(velocity: CGFloat = 0) {
-		openLeftViewContainer(velocity)
+		isLeftContainerOpened ? closeLeftViewContainer(velocity) : openLeftViewContainer(velocity)
 	}
 	
 	/**

	//
	private var originalPosition: CGPoint!
	
	/**
		:name:	horizontalThreshold
	*/

		:name:	leftViewController
	*/
	public var leftViewController: UIViewController?
	
	/**
		:name:	leftViewControllerWidth
	*/
	public var leftViewControllerWidth: CGFloat = 240 {
		didSet {
			if let v = leftView {
				v.width = leftViewControllerWidth
				MaterialAnimation.animationDisabled({
					v.position = CGPointMake(-v.width / 2, v.height / 2)
				})
			}
		}
	}
	
