// Ians quick fader code

var currentImage = 'image-1';

function quickFade( to_image ) {
	Element.setOpacity( to_image, 0.0 );
	Element.show( to_image );
	new Effect.Opacity( currentImage, { from:1.0, to:0.0, duration:0.25 } );
	new Effect.Opacity( to_image, { from:0.0, to:1.0, duration:0.25 } );
	currentImage = to_image;
}