// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; 
  if(d.images){ 
    if(!d.MM_p) 
	  d.MM_p=new Array();
    var i, j=d.MM_p.length, a=MM_preloadImages.arguments; 
	for(i=0; i<a.length; i++)
      if (a[i].indexOf("#")!=0){ 
	    d.MM_p[j]=new Image; 
		d.MM_p[j++].src=a[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) { //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;
}

function MM_swapImage() { //v3.0
  var i, j=0, x, a = MM_swapImage.arguments; 
    document.MM_sr = new Array; 
	for(i = 0; i < (a.length-2); i += 3)
      if ((x = MM_findObj(a[i])) != null){
		document.MM_sr[j++] = x; 
		if(!x.oSrc) 
		  x.oSrc = x.src; 
		  x.src = a[i+2];
	  }
}

function onBodyLoad(){
	MM_preloadImages('images/Menu-PersMO.gif','images/Menu-ResearchMO.gif','images/Menu-TeachingMO.gif','images/Menu-GroupMO.gif','images/Menu-OpportMO.gif','images/Menu-OtherMO.gif');
}