function preloadImages() {
  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 restore() {
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) {
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function swap() {
  var i,j=0,x,a=swap.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];}
}


var scrj = 1;
function softScroll(){
   if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
      var scdist = document.body.parentNode.scrollTop;
   } else {
      var scdist = document.body.scrollTop;
   }
   if(scrj<50 && scdist) {
      scdist = (scdist>2) ? Math.ceil(scdist*.2) : 1;
      scrj++;
      scrollBy(0,-scdist);
      setTimeout("softScroll()",20);
   } else {
      scrollTo(0,0);
      scrj = 1;
   }
}



//footerBox
function footer(){
document.write('<div id="return"><a href="javascript:scrollTo(0,0)" onclick="softScroll();return false;" onkeypress="t" title="ページトップへ戻る">▲ページトップへ戻る</a></div>');
document.write('<div id="footnavi"><a href="http://www.med.kindai.ac.jp/kensyu/sayama/use.htm" title="当サイトのご利用について">当サイトのご利用について</a>&nbsp;｜&nbsp;<a href="http://www.med.kindai.ac.jp/kensyu/sayama/privacy.htm" title="プライバシーポリシー">プライバシーポリシー</a>&nbsp;｜&nbsp;<a href="http://www.med.kindai.ac.jp/kensyu/sayama/sitemap.htm" title="サイトマップ">サイトマップ</a></div>');
document.write('<div class="copyright">Copyright &copy; Kinki University School of Medicine. All rights reserved.</div>');
}



function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}