// SuckerFish Javascript
  sfHover = function()
  {
    // vertical menu (supports multiple horizontal menus on a single page)
    LOC_Els = document.getElementsByTagName("div");
  		if (LOC_Els) {
  			for (var j = 0; j < (LOC_Els.length); j++) {
          if (LOC_Els[j].className == 'item') {
            var sfEls = LOC_Els[j].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("\\bsfhover\\b"), "");
      				}
      				sfEls[i].out = function() {
      					this.className = this.className.replace(new RegExp("\\bsfhover\\b"), "");
      				}
      			}
          }
        }        
      }
  }

  function Timer(){
      this.obj = (arguments.length)?arguments[0]:window;
      return this;
  }
  
  // The set functions should be called with:
  // - The name of the object method (as a string) (required)
  // - The millisecond delay (required)
  // - Any number of extra arguments, which will all be
  //   passed to the method when it is evaluated.
  
  Timer.prototype.setInterval = function(func, msec){
      var i = Timer.getNew();
      var t = Timer.buildCall(this.obj, i, arguments);
      Timer.set[i].timer = window.setInterval(t,msec);
      return i;
  }
  Timer.prototype.setTimeout = function(func, msec){
      var i = Timer.getNew();
      Timer.buildCall(this.obj, i, arguments);
      Timer.set[i].timer = window.setTimeout("Timer.callOnce("+i+");",msec);
      return i;
  }
  
  // The clear functions should be called with
  // the return value from the equivalent set function.
  
  Timer.prototype.clearInterval = function(i){
      if(!Timer.set[i]) return;
      window.clearInterval(Timer.set[i].timer);
      Timer.set[i] = null;
  }
  Timer.prototype.clearTimeout = function(i){
      if(!Timer.set[i]) return;
      window.clearTimeout(Timer.set[i].timer);
      Timer.set[i] = null;
  }
  
  // Private data
  
  Timer.set = new Array();
  Timer.buildCall = function(obj, i, args){
      var t = "";
      Timer.set[i] = new Array();
      if(obj != window){
          Timer.set[i].obj = obj;
          t = "Timer.set["+i+"].obj.";
      }
      t += args[0]+"(";
      if(args.length > 2){
          Timer.set[i][0] = args[2];
          t += "Timer.set["+i+"][0]";
          for(var j=1; (j+2)<args.length; j++){
              Timer.set[i][j] = args[j+2];
              t += ", Timer.set["+i+"]["+j+"]";
      }}
      t += ");";
      Timer.set[i].call = t;
      return t;
  }
  Timer.callOnce = function(i){
      if(!Timer.set[i]) return;
      eval(Timer.set[i].call);
      Timer.set[i] = null;
  }
  Timer.getNew = function(){
      var i = 0;
      while(Timer.set[i]) i++;
      return i;
  }

  // Initiate the drop down menu js
  if (window.attachEvent) 
    window.attachEvent("onload", sfHover);
  // Additional browser support 
  if (window.addEventListener) { 
    window.addEventListener("load", sfHover, false);
  }