function sb() {
  window.status="Welkom op de website van LVC 3";
 }
 
function rp(p) {
  eval("window.location='"+p+"'");
 }

function gp(p) {
  rp("page.php?id="+p);
 }
 
var OP = (navigator.userAgent.indexOf("Opera") != -1);
var IE = (navigator.userAgent.indexOf("MSIE") != -1) && !OP;
if (IE) {
  sfHover = function() {
    var sfEls = document.getElementById("nav").getElementsByTagName("LI");
    for (var i=0; i<sfEls.length; i++) {
      sfEls[i].onmouseover=function() {
        this.className+=" sfhover";
       }
      sfEls[i].onmouseout=function() {
        this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
       }
     }
   }
  if(window.attachEvent) {
    window.attachEvent("onload", sfHover);
   }
 }