window.addEvent('domready', function(){

var szNormal = 92, szSmall  = 70, szFull   = 268;
var oldcur=-1, cur=0;
var kwicks = $$("#kwicks .kwick");
var fx = new Fx.Elements(kwicks, {wait: false, duration: 1000, fps: 50 ,transition: Fx.Transitions.Cubic.easeOut});

function rollBanner(){

	cur++;
	if ( cur>8 )
		cur = 0;

	var o = {};
	kwicks.each(function(kwick,i) {
	        if ( i==cur )
	        	o[i] = {width: [kwick.getStyle("width").toInt(), szFull]}
	        else {
	        	var w = kwick.getStyle("width").toInt();
	                if(w != szSmall) {
	                	o[i] = {width: [w, szSmall]};
	                }
	        };
	});
	 fx.start(o);
}

var doRoll = rollBanner.periodical(3000, null);

});