we=0;
left=0;
div_stop=0;
min=-900;
function add_div2() {
if (left>=0) {
	div_stop=0;
	left=0;
	document.getElementById("inner").style.marginLeft=left+"px";
	}

 if (div_stop==2)  {
 if (we<0) {we=0}	
 left=left+1+we;
 we=we+1;
 if (we>10) {we=10;};
// document.getElementById("inner").style.left=left;
document.getElementById("inner").style.marginLeft=left+"px";
 window.setTimeout("add_div2()", 100);
 }
}

function stop_div(){ 
 div_stop=0;
 we=0;
 }

function add_div() {
div_stop=2;
window.setTimeout("add_div2()", 70);
}

function sub_div() {
div_stop=1;
window.setTimeout("sub_div2()", 70);
}

function sub_div2() {
min=((menge-755)*-1);
if (min>0) 
	{ 
	div_stop=0;
	min=0;
	}

if (left<=min) {
	div_stop=0;
	left=min;
	document.getElementById("inner").style.marginLeft=left+"px";
	}

 if (div_stop==1)  {	
 if (we>0) {we=0}	
 left=left-1+we;
 we=we-1;
 if (we<-10) {we=-10;};
// document.getElementById("inner").style.left=left;
 document.getElementById("inner").style.marginLeft=left+"px";
 window.setTimeout("sub_div2()", 100);
}
}