// ADD EVENT
function addEvent(obj, type, fn) {
  if (obj.addEventListener)
     obj.addEventListener(type, fn, false);
  else if (obj.attachEvent) {
    obj["e"+type+fn] = fn;
    obj[type+fn] = function() { obj["e"+type+fn](window.event); }
    obj.attachEvent("on"+type, obj[type+fn]);
  }
}

// MOUSE OVER LINKS IN SUB-NAVIGATION
var moreNav = {  
  init: function() {   
    if (document.getElementById('nav')) { 
      var moreJoin = document.getElementById('nav');
      moreNav.toggle(moreJoin);
    }        
  },
  toggle: function(el) {    
    var navRoot = el;
    for (i = 0; i < navRoot.childNodes.length; i++) {
      var node = navRoot.childNodes[i];
      if (node.nodeName == 'LI') {
        node.onmouseover = function() { this.className = "over"; }
        node.onmouseout = function() { this.className = this.className = ""; }
      }
    }
  }
}
addEvent(window, 'load', moreNav.init);

function plainPop(url,w,h,scr,res) {
  var win = window.open(url, 'LinkedIn' , 'toolbar=no,width=' + w + ',height=' + h + ',directories=no,status=no,scrollbars=' + scr + ',resizable=' + res + ',menubar=no,location=no,left=10,top=25');
  if(window.focus){win.focus()}
}