<!--
sfHover = function() {
    var sfEls;
    if (document.getElementById("nav") != null)
	{
	    sfEls = document.getElementById("nav").getElementsByTagName("LI");
	}
	else
	{
	return false;
	}
	
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" over";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" over\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


//start old jfunctions_general.js...
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

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.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openWindow(url,intWidth,intHeight) {
  var xSizing;
  xSizing = "width=" + intWidth + ",height=" + intHeight + ",left=150,top=100,resizable=1";
  popupWin = window.open(url, 'remote', xSizing);
}

function openPopupExp(pageToLoad, winName, width, height, xposition, yposition, center, scroll){
	pageToLoad = pageToLoad.replace(/\s/,'%20');
	if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
		xposition = (screen.width - width) / 2;
    yposition = (screen.height - height) / 2;
	}
  args = "width=" + width + ","     + "height=" + height + "," 
  + "location=0,"     + "menubar=0,"    + "resizable=1,"    + "scrollbars=" + scroll + ","
  + "status=0,"     + "titlebar=0,"    + "toolbar=0,"    + "hotkeys=0,"
  + "screenx=" + xposition + ","  //NN Only
  + "screeny=" + yposition + ","  //NN Only
  + "left=" + xposition + ","     //IE Only
  + "top=" + yposition;           //IE Only
	var newWin = window.open(pageToLoad,winName,args);
	newWin.resizeTo(width, height);
	newWin.focus();
}
//
//...end old jfunctions_general.js
//-->