var left=0;
var direction=0;
var pause=0;
var limit=1418;
var width=screen.availWidth;
var height=screen.availHeight;
function ScrollTime(divID,interval)
{
	var pheight=120*height/830;
	var pwidth=pheight*11.81;
	document.getElementById("picimg").height=pheight;
	limit=pwidth-(width-580);
	if(!interval)
	{
		interval=1000;
	}
	interval=interval*830/height;
	if(intervalID)
	{
		clearInterval(intervalID);
	}
	intervalID=setInterval("Scroll('"+divID+"')",interval);
}

//************************************************ Rotate *************
function Scroll(divID)
{
	if(pause==0)
	{
		if(direction==0)
		{
			left--;
			if(left<-limit)
			{
				direction=1;
			}
		}
		else
		{
			left++;
			if(left>0)
			{
				left=0;
				direction=0;
			}
		}
		document.getElementById(divID).style.marginLeft=left+"px";
	}
}
function ScrollPause()
{
	if(pause==0)
	{
		pause=1;
	}
	else
	{
		pause=0;
	}
}