function MM_preloadImages() { //v3.0
  var d=document;

  if(d.images) {
    if(!d.MM_p) {
      d.MM_p=new Array();
    }
    var i;
    var j=d.MM_p.length
    for(i=0; i<arguments.length; i++) {
      if (arguments[i].indexOf("#")!=0) {
        d.MM_p[j]=new Image;
        d.MM_p[j++].src=arguments[i];
      }
    }
  }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v3.0
  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); return x;
}

function MM_swapImage() { //v3.0
  var i;
  var j=0;
  var x;

  document.MM_sr=new Array;
  for(i=0;i<(arguments.length-2);i+=3) {
    if ((x=MM_findObj(arguments[i]))!=null) {
      document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=arguments[i+2];
    }
  }
}

function getElem(elem)
{
	if (document.all)
	{
		return(document.all(elem));
	}
	else
	{
		return(document.getElementById(elem));
	}
}

function setscanner(targ)
{
  if (targ) {
	if (getElem('scannerblue')!=null) {
		if (targ.className=="MTOP")
		{	
			var xpos=0;
			var pwidth=targ.offsetWidth;
			while (targ)
			{
				xpos+=targ.offsetLeft;
				targ=targ.offsetParent;
			}
			xpos-=10;
			getElem('scannerblue').width=(xpos-getElem('scannerblue').offsetLeft)-1;
			getElem('scannerwhiteL').width=1;
			getElem('scannerpurple').width=pwidth;
			getElem('scannerwhiteR').width=1;
		}
		else
		{
			getElem('scannerpurple').width=0;
			getElem('scannerwhiteL').width=0;
			getElem('scannerblue').width=0;
			getElem('scannerwhiteR').width=0;
		}
	}
  }
}