function ScrollEm()
{
	var myImg1 = document.getElementById("img1");
	var myImg2 = document.getElementById("img2");
	var myImg1pos = myImg1.offsetLeft;
	//alert(myImg1pos);
	if(myImg2) {
		var myImg2pos = parseInt(myImg2.offsetLeft);
	} else {
		return;
	}
	// the 2400 should be the same as the width of the images
	if (myImg1pos <= -2400)
	{
		//set it at 2399 so because the other picture will still move 1px 
		myImg1.style.left = "2399px";
	}
	else
	{
		myImg1.style.left = (myImg1pos - 1) + 'px';	
	}
	// the 2400 should be the same as the width of the images
	if(myImg2) {
		if (myImg2pos <= -2400)
		{
			//set it at 2399 so because the other picture will still move 1px 
			myImg2.style.left = "2399px";
		}
		else
		{
			myImg2.style.left = (myImg2pos - 1) + 'px';	
		}
	}
	// change the timeout number to change the speed
	// that the images sroll.
	setTimeout(ScrollEm,50);
}
window.onload = function()
{
	ScrollEm();	
}