function startRotation(){
	//if(aktiv != undefined) window.clearInterval(aktiv);
	i = 0;
	im = document.getElementsByName('rotatingImage');
	
	h = 785;
	
	di = document.getElementById('rotating');
	
	di.style.top = -h + 'px';
	c = 0;	/*
	var cc = 0;
	while(c < 10){
		im[c].style.position = 'absolute';
		im[c].style.top = cc + 'px';
		++c; 
		cc += 155;
	}*/
	//c = 9;

	aktiv = window.setInterval("rotate()", 70);
}

function stopRotation(){
	window.clearInterval(aktiv);
}

function continueRotation(){
	aktiv = window.setInterval("rotate()", 100);
}

function rotate() {
  	
  	if(im){
  		/*for(var ii = 0; ii < 10; ++ii) {
  			
  			var sum = 0.8 + parseFloat(im[ii].style.top);
  			im[ii].style.top =  sum + 'px';
  		}*/
  		var sum = 0.8 + parseFloat(di.style.top);
  		di.style.top =  sum + 'px'; 
  		i += 0.8;
  
  		if(i > h){
  		    di.style.top = -h +'px';
  		    i = 0;
  		}
  	}
}