var d = document;

/* Hover support for drop downs in IE (Opera 7.23 also seems to need this too?!)
*******************************************************************************/

function menuHover() {
	for(var o =0;o<2;o++)
	{
	    var menuItems;
	    if(o==0){
	        menuItems = d.getElementById("Nav").getElementsByTagName("LI");
	    }
        else{
            menuItems = d.getElementById("SubNav").getElementsByTagName("LI");
        }
	    for (var i = 0, miL = menuItems.length; i < miL; i++) {
		    menuItems[i].onmouseover = function() {
			    this.className = "mnhover";
		    }
		    menuItems[i].onmouseout = function() {
			    this.className = "";
		    }

		    // Add alpha transparencey in IE 5.5+
		    var hasSub = menuItems[i].getElementsByTagName("UL")[0];
		    if (hasSub && (typeof hasSub.filters == "object")) {
			    hasSub.style.filter = "alpha(opacity=100)"; 
		    }
	    }
	}
}





/* New Hover support for drop downs in IE (Opera 7.23 also seems to need this too?!)
*******************************************************************************/

function menuHoverQ() {
    for(var o =0;o<2;o++)
	{  
	
	    var menuItemsQ;
	    if(o==0){
	        menuItemsQ = d.getElementById("Nav").getElementsByTagName("LI");
        }
        else{
            menuItemsQ = d.getElementById("SubNav").getElementsByTagName("LI");
        }
	    for (var iQ = 0, miL = menuItemsQ.length; iQ < miL; iQ++) {
		    menuItemsQ[iQ].onmouseover = function() {
			    this.className = "mnhover";
		    }
		    menuItemsQ[iQ].onmouseout = function() {
			    this.className = "";
		    }

		    // Add alpha transparencey in IE 5.5+
		    var hasSubQ = menuItemsQ[iQ].getElementsByTagName("UL")[0];
		    if (hasSubQ && (typeof hasSubQ.filters == "object")) {
			    hasSubQ.style.filter = "alpha(opacity=100)";
		    }
	    }
	}
}

/* Perform on page load/unload
*******************************************************************************/

function loadMe(){
	if (d.getElementById) {
		if (d.all) {
			menuHover();
			menuHoverQ();
		}
		// Opera wont switch css sometimes unless we do it onload! POS!
		if (navigator.userAgent.indexOf('Opera') != -1) {
			init();
			//alert("Your browser sucks!!");
		}
	

	}
}

/* Ad Management Mouseover Scripts
*******************************************************************************/

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
};