function MM_findObj(n, d) { //v4.0
    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);
    if(!x && document.getElementById) x=document.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 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_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];}}
  }
  
  sfHover = function() {
	var sfEls = document.getElementById("menunav").getElementsByTagName("li");
	for (var i=0; i<sfEls.length; i++) {
	  sfEls[i].onmouseover = function() {
	    this.className += " sfhover"; 
	  }
	  sfEls[i].onmouseout = function() {
	    this.className = this.className.replace(new RegExp(" sfhover\\b"), ""); 
	  }
	}
  }

  if (window.attachEvent) {
	window.attachEvent("onload", sfHover);
	}
	
  function swap(sBtn) {
    MM_swapImage(sBtn,'','/global/images/topnav_'+sBtn+'2.gif',1);
    /*
    var link = document.getElementById(sBtn);
    link.style.backgroundColor = "#dddddd";
    */
  }
  function restore(sBtn) { 
	MM_swapImgRestore();
    /*
    var link = document.getElementById(sBtn);
    link.style.backgroundColor = "#666666";  	
    */
  }
  function preloader() {
	MM_preloadImages('/global/images/topnav_home2.gif','/global/images/topnav_about2.gif','/global/images/topnav_services2.gif','/global/images/topnav_foreclosure2.gif','/global/images/topnav_underwriters2.gif','/global/images/topnav_order2.gif','/global/images/topnav_contact2.gif');
  }