function schuif(j){

alert(j);
if(j == 1){
document.getElementById('l1').className='current';
}else if(j == 2){
document.getElementById('l2').className='current';
}else if(j == 3){
document.getElementById('l3').className='current';
}else if(j == 4){
document.getElementById('l4').className='current';
}else if(j == 5){
document.getElementById('l5').className='current';
}else if(j == 6){
document.getElementById('l6').className='current';
}else{
document.getElementById('l1').className='current';
}

}
function nos(user,domain,extention) {
		locationstring = "mailto:" + user + "@" + domain + "." + extention;
		window.location = locationstring;
		}