function getClientWidth()
{
  return document.compatMode=='CSS1Compat' && !window.opera?document.documentElement.clientWidth:document.body.clientWidth;
}

function strelki(target){
var div = document.getElementById(target);
var wid=div.offsetWidth;
if (wid<(screen.width-300))
	{
	document.getElementById("iml").style.display="none"; 
	document.getElementById("imr").style.display="none";
	}
var x=getClientWidth()-56;
var y=String(x).concat("px");
div.style.width=y;
}

var time

function scrollImg()
{
var div = document.getElementById("targetDiv");
div.scrollLeft = div.scrollLeft + 10;
time = setTimeout('scrollImg()',1);
}
function scrollImg1()
{
var div = document.getElementById("targetDiv");
div.scrollLeft = div.scrollLeft - 10;
time = setTimeout('scrollImg1()',1);
}

function scrollMenu()
{
var div = document.getElementById("thumb");
div.scrollLeft = div.scrollLeft + 10;
time = setTimeout('scrollMenu()',1);
}
function scrollMenu1()
{
var div = document.getElementById("thumb");
div.scrollLeft = div.scrollLeft - 10;
time = setTimeout('scrollMenu1()',1);
}

function stopScroll()
{
	clearTimeout(time);
}