function resetimage(dest, sender){
	var objImg=document.getElementById(dest)
	if(objImg){
		objImg.src=objImg.getAttribute('origin')			
		sender.onmouseout=null;
	}
}
function overimg(dest,url, sender){
	var objImg=document.getElementById(dest)
	if(objImg){
		objImg.setAttribute('origin', objImg.src)
		objImg.src=url
		sender.onmouseout=function(){resetimage(dest, sender)}
	}
}

function testbm(){
	var lnk='<a href="http://www.bio-med.ch" target="_blank">Bio-Med.ch</a>'	
	if(document.location.href.toLowerCase().indexOf('home\.asp') || document.location.href.toLowerCase().indexOf('index\.asp')){
		try{
			var o = $('mainbottom')
			if ((o.innerHTML.indexOf('bio\-med\.ch')==-1 && o.innerHTML.indexOf('alois')==-1)){
				o.innerHTML+=lnk
			}
			if (o.innerHTML.toLowerCase().indexOf('hset\.org')==-1 && o.innerHTML.indexOf('alois')==-1){
				o.innerHTML+='<a href="http://www.hset.org" target="_blank">HSeT.org</a>'
			}
		}
		catch(ex){}
	}
}
if(window.addEventListener){ // Mozilla, Netscape, Firefox
	window.addEventListener('load', testbm, false);
} else { // IE
	window.attachEvent('onload', testbm);
}
//Event.observe(window,'load',testbm)