Extends MooTools official Mask plugin to add fading functionality
#JS
new Mask.Fx(target[, options]);
- target - (mixed) A string of the id for an Element or an Element reference to overlay; defaults to document.body
- options - (object) a key/value set of options
- (inherited from Mask)
- fx - (object) options that will be passed to the Fx.Tween instance. Defaults to: {property: 'opacity', link: 'cancel'}
- start - (mixed) the start position for the Fx. Defaults to 0
- end - (mixed) the end position for the Fx. Defaults to 1
- (inherited from Mask)
- showEnd - (function) callback to execute when the animation ends after the mask is shown.
- hideEnd - (function) callback to execute when the animation ends after the mask is hidden.