// Find object by name. It's independed on browsers  
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

// Set alternate text direction in case MAC OS
function setDirection()
{
   if (navigator.userAgent.indexOf("Mac") == -1) {
   var obj = MM_findObj("directionable");
   if (obj != null)
     obj.dir = "rtl";
   }
   if (navigator.userAgent.indexOf("Mac") == -1) {
   var obj = MM_findObj("directionable2");
   if (obj != null)
     obj.dir = "rtl";
   }
}