var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height, scrollbar)
{
  if(popUpWin)
  {
    if(!popUpWin.closed) popUpWin.close();
  }
  if (!scrollbar) scrollbar = "no"; else scrollbar = "yes";
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menub ar=no,scrollbars='+scrollbar+',resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

function ChangeDiv(id)
{
	if(id == '1')
	{
		document.getElementById('btn1').src = "../images/proceso_producto/btn1_on.jpg";
		document.getElementById('btn2').src = "../images/proceso_producto/btn2_off.jpg";
		document.getElementById('btn3').src = "../images/proceso_producto/btn3_off.jpg";
		document.getElementById('btn4').src = "../images/proceso_producto/btn4_off.jpg";
		document.getElementById('btn5').src = "../images/proceso_producto/btn5_off.jpg";
		document.getElementById('1').style.display = "block";
		document.getElementById('2').style.display = "none";
		document.getElementById('3').style.display = "none";
		document.getElementById('4').style.display = "none";
		document.getElementById('5').style.display = "none";
		document.getElementById('6').style.display = "block";
		document.getElementById('review').style.display = "block";
		document.getElementById('writeReview').style.display = "none";
	}
	if(id == '2')
	{
		document.getElementById('btn1').src = "../images/proceso_producto/btn1_off.jpg";
		document.getElementById('btn2').src = "../images/proceso_producto/btn2_on.jpg";
		document.getElementById('btn3').src = "../images/proceso_producto/btn3_off.jpg";
		document.getElementById('btn4').src = "../images/proceso_producto/btn4_off.jpg";
		document.getElementById('btn5').src = "../images/proceso_producto/btn5_off.jpg";
		document.getElementById('1').style.display = "none";
		document.getElementById('2').style.display = "block";
		document.getElementById('3').style.display = "none";
		document.getElementById('4').style.display = "none";
		document.getElementById('5').style.display = "none";
		document.getElementById('6').style.display = "block";
		document.getElementById('review').style.display = "block";
		document.getElementById('writeReview').style.display = "none";
	}
	if(id == '3')
	{
		document.getElementById('btn1').src = "../images/proceso_producto/btn1_off.jpg";
		document.getElementById('btn2').src = "../images/proceso_producto/btn2_off.jpg";
		document.getElementById('btn3').src = "../images/proceso_producto/btn3_on.jpg";
		document.getElementById('btn4').src = "../images/proceso_producto/btn4_off.jpg";
		document.getElementById('btn5').src = "../images/proceso_producto/btn5_off.jpg";
		document.getElementById('1').style.display = "none";
		document.getElementById('2').style.display = "none";
		document.getElementById('3').style.display = "block";
		document.getElementById('4').style.display = "none";
		document.getElementById('5').style.display = "none";
		document.getElementById('6').style.display = "block";
		document.getElementById('review').style.display = "block";
		document.getElementById('writeReview').style.display = "none";
	}
	if(id == '4')
	{
		document.getElementById('btn1').src = "../images/proceso_producto/btn1_off.jpg";
		document.getElementById('btn2').src = "../images/proceso_producto/btn2_off.jpg";
		document.getElementById('btn3').src = "../images/proceso_producto/btn3_off.jpg";
		document.getElementById('btn4').src = "../images/proceso_producto/btn4_on.jpg";
		document.getElementById('btn5').src = "../images/proceso_producto/btn5_off.jpg";
		document.getElementById('1').style.display = "none";
		document.getElementById('2').style.display = "none";
		document.getElementById('3').style.display = "none";
		document.getElementById('4').style.display = "block";
		document.getElementById('5').style.display = "none";
		document.getElementById('6').style.display = "block";
		document.getElementById('review').style.display = "block";
		document.getElementById('writeReview').style.display = "none";
	}
	if(id == '5')
	{
		document.getElementById('btn1').src = "../images/proceso_producto/btn1_off.jpg";
		document.getElementById('btn2').src = "../images/proceso_producto/btn2_off.jpg";
		document.getElementById('btn3').src = "../images/proceso_producto/btn3_off.jpg";
		document.getElementById('btn4').src = "../images/proceso_producto/btn4_off.jpg";
		document.getElementById('btn5').src = "../images/proceso_producto/btn5_on.jpg";
		document.getElementById('1').style.display = "none";
		document.getElementById('2').style.display = "none";
		document.getElementById('3').style.display = "none";
		document.getElementById('4').style.display = "none";
		document.getElementById('5').style.display = "block";
		document.getElementById('6').style.display = "block";
		document.getElementById('review').style.display = "block";
		document.getElementById('writeReview').style.display = "none";
	}
	if(id == '6')
	{
		document.getElementById('6').style.display = "none";
		document.getElementById('review').style.display = "none";
		document.getElementById('writeReview').style.display = "block";
	}
}