// configuration structure
	var A_TPL = {
		// randomize the array each time page loads
		'random' : true,
		// number of transparency changes during the transition
		//	increase for smoother transition, reduce for less CPU usage
		'steps' : 20,
		// transition duration in seconds
		'transtime': 2.5, ////.5
		// slide time in seconds
		'slidetime': 4,   ///1
		// width of the slide (optional)
		'width' :686,
		// height of the slide (optional)
		'height': 300,
		'alt' : 'Delta Rubber',
		// css class assigned to the slide <img> (optional)
		'css' : ''
	};