//image rollover functions

var timerId = false;

  var names = '';
   function rollOver() {
	for (i = 0; i < arguments.length; i++) {
	names = arguments[i];
	document.images[names].src = eval(names + "_on.src");
		}

	}

	 function rollOff() {
	 for (i = 0; i < arguments.length; i++) {
	 names = arguments[i];
	 document.images[names].src = eval(names + "_off.src");
		 }

	}


function 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=findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function swapImage() { //v3.0
if(timerId != false) {clearTimeout(timerId);timerId=false;}
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function swapImgRestore() { //v3.0
timerId = setTimeout("bioImage1.src = 'images/bio_title.gif'", 500);
//clearTimeout(timerId);
//bioImage1.src = "../images/bio_title.gif";
 //var i,x,a=document.sr; 
 //for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function swapImgRestore2() { //v3.0
timerId = setTimeout("memberImage1.src = 'images/spacer.gif'", 500);
//clearTimeout(timerId);
//memberImage1.src = "../images/spacer.gif";
 //var i,x,a=document.sr; 
 //for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function comingsoon() {
 alert('Coming Soon...');
}

//end image rollover functions