var trackArray=new Array();
var trackTimer=null;

function moveImages(){
	var imgs=$A($('imageTrack').childNodes)
	imgs.each(function(i){
		iDiv=$(i)
		if((iDiv.cumulativeOffset().left + iDiv.getWidth()-1)<0){
			iDiv.setStyle({left: ((iDiv.getWidth()*17)-1) + "px"});
		}else{
			iDiv.setStyle({left: (iDiv.cumulativeOffset().left - 1) + "px"});
		}
	});
	trackTimer=setTimeout(moveImages,50);
}