function placeIt(id, x, y) {
   var object=document.getElementById(id);
   object.style.left=x+"px";
   object.style.top=y+"px";
}

function shiftIt(id, dx, dy) {
   var object=document.getElementById(id);
   object.style.left=parseInt(object.style.left)+dx+"px";
   object.style.top=parseInt(object.style.top)+dy+"px";
}

function xCoord(id) {
   var object=document.getElementById(id);
	var xc=parseInt(object.style.left);
   return xc;
}

var t1;
var t2;
var t3;
var t4;
var t5;
var t6;


function marquee(){
 t1 = setInterval('moveIt("pic1")',30);
 t2 = setInterval('moveIt("pic2")',30);
 t3 = setInterval('moveIt("pic3")',30);
 t4 = setInterval('moveIt("pic4")',30);
 t5 = setInterval('moveIt("pic5")',30);
 t6 = setInterval('moveIt("pic6")',30);
}
function stopmarq(){
	clearInterval(t1);
	clearInterval(t2);
	clearInterval(t3);
	clearInterval(t4);
	clearInterval(t5);
	clearInterval(t6);
	}
	function moveIt(id){

var x = xCoord(id);
if (x < -448){
	placeIt(id,1792,0);
}
if (x>= -448){
	shiftIt(id,-1,0);
}
}