var pos=0;
var need=0;
var smesh=636;

function moveleft()
{
	if((pos+need)>=0){ $('move').style.marginLeft=pos-smesh+"px"; pos=pos-smesh;}
}

function move ()
{
	//int=setInterval("moveleft()",1);
	moveleft();
}

function move_stop()
{
	clearInterval(int);

}

function moveright()
{

	if(pos<0){pos=pos+smesh; $('move').style.marginLeft=pos+"px";}

}

function move2 ()
{
	//int=setInterval("moveright()",1);
	moveright();
}
function move_stop2()
{
	clearInterval(int);

}