function moveDIV( var1, var2 ) {

 if ( var1 == 0 ) {

  document.getElementById("scrollContent").style.left = "0px";

  document.getElementById("scrollContent").style.top = "0px";

 } else {

  if ( var2 ) {

   var2 = document.getElementById("scrollContent").style.left;

   var2 = Number(var2.substring(0, var2.length-2)) + var1;

   var3 = document.getElementById("scrollContent").style.width;

   var3 = Number(var3.substring(0, var3.length-2));

   var4 = document.getElementById("scroller").style.width;

   var4 = Number(var4.substring(0, var4.length-2)) - var3;

   if ( var2 <= 0 ) {

    if ( var2 >= var4 ) {

     document.getElementById("scrollContent").style.left = var2 + "px";

    } else {

     document.getElementById("scrollContent").style.left = var4 + "px";

    }

   } else {

    document.getElementById("scrollContent").style.left = "0px";

   }

  } else {

   var2 = document.getElementById("scrollContent").style.top;

   var2 = Number(var2.substring(0, var2.length-2)) + var1;

   var3 = document.getElementById("scrollContent").offsetHeight;

   var4 = document.getElementById("scroller").style.height;

   var4 = Number(var4.substring(0, var4.length-2)) - var3;

   if ( var2 <= 0 ) {

    if ( var2 >= var4 ) {

     document.getElementById("scrollContent").style.top = var2 + "px";

    } else {     

     document.getElementById("scrollContent").style.top = var4 + "px";

    }

   } else {

    document.getElementById("scrollContent").style.top = "0px";

   }

  }

 }

}



aktiv = "";