// JavaScript Document
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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];}
}

navHover = function() {
	var lis = document.getElementById("navmenu-h").getElementsByTagName("LI");
	for (var i=0; i<lis.length; i++) {
		lis[i].onmouseover=function() {
			this.className+=" iehover";
		}
		lis[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", navHover);



var browserName=navigator.appName;

var left_align = 298; // Set the left position to center the greybox
var top_align = 134;  // Set the top position to center the greybox


function disp(){
   if(browserName == "Netscape"){
      var stop = document.documentElement.scrollTop;  
      document.getElementById('ebox1').style.height=document.body.offsetHeight+"px";
	  document.getElementById('s').style.position = "fixed";
	}else{
	  var stop = window.pageYOffset || document.body.scrollTop || document.documentElement.scrollTop;
      window.onscroll=mveditbox;
   }
   document.getElementById('s').style.display = 'block'; 
   document.getElementById('ebox1').style.display='block'; 
   
   document.getElementById('frm').style.opacity = 5/10;
   document.getElementById('frm').style.filter = 5/10;

   document.getElementById('ebox1').style.zIndex=100; 
   document.getElementById('s').style.zIndex=1000; 
   document.getElementById('ebox1').style.top=stop+"px";

   var top_pos = stop+top_align;   
   document.getElementById('s').style.top= top_pos+"px";	

   var sleft = window.pageXOffset || document.body.scrollLeft || document.documentElement.scrollLeft;
   var left_pos = sleft+left_align;
   document.getElementById('s').style.left= left_pos+"px";
}

function hide(){
   document.getElementById('s').style.display='none';
   document.getElementById('frm').style.opacity = 100;
   document.getElementById('ebox1').style.display='none'; 
}
  
function mveditbox() {
   var stop =window.pageYOffset || document.body.scrollTop || document.documentElement.scrollTop;
   document.getElementById('ebox1').style.top=stop+"px";
   
   var tot = stop+top_align;  
   document.getElementById('s').style.top= tot+"px";	

   document.getElementById('ebox1').style.height = document.body.clientHeight+"px";
}